From 26a7fe694e83addc6401185e9ce3130cc258d8be Mon Sep 17 00:00:00 2001
From: Eric Chu <eytchu@gmail.com>
Date: Sat, 17 Nov 2018 00:43:16 -0800
Subject: [PATCH 01/79] [README.md] Add note about 2.0.7

---
 README.md | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/README.md b/README.md
index d57537e..3337f67 100644
--- a/README.md
+++ b/README.md
@@ -131,6 +131,17 @@ when a bug in the Python module has been fixed and nothing in the
 underlying C solver has changed. The major version numbers should agree,
 however.
 
+### What happened to 2.0.7?
+Because version-syncing ECOS and ECOS-Python can be tricky, the 2.0.7
+version did not incorporate some minor changes to ECOS. In an
+ill-advised move, the release was deleted in hopes it could be
+re-uploaded, despite plenty warnings stating otherwise.
+
+Instead, a post release has been made that contains identical content to
+the 2.0.7 release. Generally, `pip` should pick up the post release for
+2.0.7 and any dependencies such as `pip install "ecos>=2.0.5"` should still
+work as expected.
+
 ## License
 
 ECOS is distributed under the [GNU General Public License

From eeb4891c50690560772126fd3548ab1621743dc2 Mon Sep 17 00:00:00 2001
From: Shane Barratt <stbarratt@gmail.com>
Date: Mon, 15 Jun 2020 17:57:02 -0700
Subject: [PATCH 02/79] release GIL

---
 src/ecosmodule.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/ecosmodule.c b/src/ecosmodule.c
index ad0a1c3..666b2d3 100644
--- a/src/ecosmodule.c
+++ b/src/ecosmodule.c
@@ -622,8 +622,10 @@ static PyObject *csolve(PyObject* self, PyObject *args, PyObject *kwargs)
     }
 
     /* This calls ECOS setup function. */
+    Py_BEGIN_ALLOW_THREADS;
     myecos_bb_work = ECOS_BB_setup(n, m, p, l, ncones, q, e, Gpr, Gjc, Gir,
       Apr, Ajc, Air, cpr, hpr, bpr, num_bool, bool_vars_idx, num_int, int_vars_idx, &opts_ecos_bb);
+    Py_END_ALLOW_THREADS;
     if( myecos_bb_work == NULL ){
         PyErr_SetString(PyExc_RuntimeError, "Internal problem occurred in ECOS_BB while setting up the problem.\nPlease send a bug report with data to Alexander Domahidi.\nEmail: domahidi@control.ee.ethz.ch");
         if(q) free(q);
@@ -651,13 +653,17 @@ static PyObject *csolve(PyObject* self, PyObject *args, PyObject *kwargs)
     mywork->stgs->nitref = opts_ecos.nitref;
 
     /* Solve! */
+    Py_BEGIN_ALLOW_THREADS;
     exitcode = ECOS_BB_solve(myecos_bb_work);
+    Py_END_ALLOW_THREADS;
     mi_iterations =(long) myecos_bb_work->iter;
 
   } else{
 
     /* This calls ECOS setup function. */
+    Py_BEGIN_ALLOW_THREADS;
     mywork = ECOS_setup(n, m, p, l, ncones, q, e, Gpr, Gjc, Gir, Apr, Ajc, Air, cpr, hpr, bpr);
+    Py_END_ALLOW_THREADS;
     if( mywork == NULL ){
         PyErr_SetString(PyExc_RuntimeError, "Internal problem occurred in ECOS while setting up the problem.\nPlease send a bug report with data to Alexander Domahidi.\nEmail: domahidi@control.ee.ethz.ch");
         if(q) free(q);
@@ -682,7 +688,9 @@ static PyObject *csolve(PyObject* self, PyObject *args, PyObject *kwargs)
     mywork->stgs->nitref = opts_ecos.nitref;
 
     /* Solve! */
+    Py_BEGIN_ALLOW_THREADS;
     exitcode = ECOS_solve(mywork);
+    Py_END_ALLOW_THREADS;
   }
 
   /* create output (all data is *deep copied*) */

From 40eb28e93861b1867d869a9f33ba502423f7559f Mon Sep 17 00:00:00 2001
From: Steven Diamond <stevend2@stanford.edu>
Date: Mon, 19 Oct 2020 12:49:38 -0700
Subject: [PATCH 03/79] update submodule

---
 ecos | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ecos b/ecos
index 2954b2a..40e26ef 160000
--- a/ecos
+++ b/ecos
@@ -1 +1 @@
-Subproject commit 2954b2a640f2194bf91dbf51e682be17012d7698
+Subproject commit 40e26efa371dd85b95bacc4ee825da80fa11a200

From 97db46bc65e243c75eadc06d36e36dcedce92f8c Mon Sep 17 00:00:00 2001
From: Steven Diamond <stevend2@stanford.edu>
Date: Wed, 21 Oct 2020 11:46:53 -0700
Subject: [PATCH 04/79] up to 2.0.8

---
 ecos | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ecos b/ecos
index 40e26ef..3b98fe0 160000
--- a/ecos
+++ b/ecos
@@ -1 +1 @@
-Subproject commit 40e26efa371dd85b95bacc4ee825da80fa11a200
+Subproject commit 3b98fe0376ceeeb8310a06694b0a84ac59920f3f

From 03d18d2439674eabd71584bdeb34bfa4bd57212f Mon Sep 17 00:00:00 2001
From: Eric Chu <eytchu@gmail.com>
Date: Sat, 16 Jan 2021 11:59:30 -0800
Subject: [PATCH 05/79] Update deploy keys

---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index cda3047..9196933 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,7 +7,7 @@ notifications:
 deploy:
   provider: releases
   api_key:
-    secure: EOGvA7WTRss3MYJiZWQI29FxHjuKZgteBzdBk7ZJW5a7VmjTVJMBbAD/EnDC2rRrtkhJ+8dtDpnA6y49bsktRnj3c+//SYryVgVu+gRuZRenRR9tAHiXNTylZ9+e1pJVUBwDLdaLuF1gmpQYYvzf5AGYLWSifhn+L3qytfBxj8w=
+    secure: VVUpxWmC7VkGcbniATyHZdxo7nMHqT7wYwzJ/lmvDm9IEhxwp2V9Fmra8J1oCRyBhVzbwqSsJzlAlffFu8DtneM6Ye0v4tWQr7Dt0XLICT+B0jz+YGeAQwsDljhNPQ5VsioDlrhoftD3gTBqKBQqMRDcSNwTISPUKZVcvDErBGU=
   file_glob: true
   file: wheelhouse/ecos-*.whl
   skip_cleanup: true

From 3c0100ccacb4b6743d3ecb8ac59729195ce69aff Mon Sep 17 00:00:00 2001
From: Eric Chu <eytchu@gmail.com>
Date: Sat, 16 Jan 2021 12:04:21 -0800
Subject: [PATCH 06/79] Update README

---
 README    | 2 +-
 README.md | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/README b/README
index d1df3e7..6a93112 100644
--- a/README
+++ b/README
@@ -1,4 +1,4 @@
 See the github repository for a detailed README.
 
-    http://github.com/ifa-ethz/ecos
+    http://github.com/embotech/ecos
 
diff --git a/README.md b/README.md
index 3337f67..e1dd1b8 100644
--- a/README.md
+++ b/README.md
@@ -142,6 +142,12 @@ the 2.0.7 release. Generally, `pip` should pick up the post release for
 2.0.7 and any dependencies such as `pip install "ecos>=2.0.5"` should still
 work as expected.
 
+## Deployment
+When creating new versions of the Python wrapper, please use
+`bumpversion` to bump the version number and also remember to tag the
+commit so that CI is able to properly pick it up. See
+[Release](release.md) for more information.
+
 ## License
 
 ECOS is distributed under the [GNU General Public License

From 8a1f36c884ada8c6e9f4775c6301055d3f9eb950 Mon Sep 17 00:00:00 2001
From: Eric Chu <eytchu@gmail.com>
Date: Sat, 16 Jan 2021 12:05:40 -0800
Subject: [PATCH 07/79] Add RELEASE instructions

---
 README.md  | 2 +-
 RELEASE.md | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)
 create mode 100644 RELEASE.md

diff --git a/README.md b/README.md
index e1dd1b8..a56ef4e 100644
--- a/README.md
+++ b/README.md
@@ -146,7 +146,7 @@ work as expected.
 When creating new versions of the Python wrapper, please use
 `bumpversion` to bump the version number and also remember to tag the
 commit so that CI is able to properly pick it up. See
-[Release](release.md) for more information.
+[Release](RELEASE.md) for more information.
 
 ## License
 
diff --git a/RELEASE.md b/RELEASE.md
new file mode 100644
index 0000000..7c0a280
--- /dev/null
+++ b/RELEASE.md
@@ -0,0 +1,5 @@
+# How to make a release
+1. Create a new tag on `master`
+2. Push to github
+3. Download artifacts from Travis and Appveyor
+4. Upload to pypi

From 1496dc60e2e02e006172ed2806febad73568361e Mon Sep 17 00:00:00 2001
From: Eric Chu <eytchu@gmail.com>
Date: Sat, 16 Jan 2021 12:14:15 -0800
Subject: [PATCH 08/79] OSX build with user

---
 travis/build-osx-wheels.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/travis/build-osx-wheels.sh b/travis/build-osx-wheels.sh
index 8a2c987..1ec26b8 100755
--- a/travis/build-osx-wheels.sh
+++ b/travis/build-osx-wheels.sh
@@ -2,8 +2,8 @@
 set -e -x
 
 # Compile wheels
-$PYTHON -m pip install nose coverage
+$PYTHON -m pip install nose coverage --user
 $PYTHON -m pip wheel . -w wheelhouse/
 
-$PYTHON -m pip install ecos --no-index -f wheelhouse
+$PYTHON -m pip install ecos --no-index -f wheelhouse --user
 $PYTHON -m nose --with-cover --cover-package=ecos src/test_interface.py src/test_interface_bb.py

From eddecd63d2d3fefe993aa5c65664e7d8b033b22e Mon Sep 17 00:00:00 2001
From: Eric Chu <eytchu@gmail.com>
Date: Sat, 16 Jan 2021 12:27:31 -0800
Subject: [PATCH 09/79] Remove Py2 support

---
 .travis.yml | 2 --
 README.md   | 6 ++++++
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 9196933..63a96bd 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -26,8 +26,6 @@ matrix:
         - docker
       env: DOCKER_IMAGE=quay.io/pypa/manylinux1_i686
            PRE_CMD=linux32
-    - os: osx
-      env: PYTHON=python2
     - os: osx
       env: PYTHON=python3
 
diff --git a/README.md b/README.md
index a56ef4e..3bd93a7 100644
--- a/README.md
+++ b/README.md
@@ -148,6 +148,12 @@ When creating new versions of the Python wrapper, please use
 commit so that CI is able to properly pick it up. See
 [Release](RELEASE.md) for more information.
 
+## Python2 Support
+Starting with version 2.0.8, ecos-python will no longer support
+Python2.7. You may be able to download an [older
+version](https://github.com/embotech/ecos-python/releases/tag/2.0.7.post1)
+but moving forward we will no longer publish Python2 wheels for use.
+
 ## License
 
 ECOS is distributed under the [GNU General Public License

From ffed72168179f58c1c2cce168a893f1f46a52099 Mon Sep 17 00:00:00 2001
From: Eric Chu <eytchu@gmail.com>
Date: Sat, 16 Jan 2021 12:27:41 -0800
Subject: [PATCH 10/79] Add more windows builds

---
 appveyor.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/appveyor.yml b/appveyor.yml
index f4131b5..0cdc7da 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -7,11 +7,17 @@ environment:
     - PYTHON: "C:\\Python34"
     - PYTHON: "C:\\Python35"
     - PYTHON: "C:\\Python36"
+    - PYTHON: "C:\\Python37"
+    - PYTHON: "C:\\Python38"
+    - PYTHON: "C:\\Python39"
     #- PYTHON: "C:\\Python27-x64"
     - PYTHON: "C:\\Python34-x64"
       DISTUTILS_USE_SDK: "1"
     - PYTHON: "C:\\Python35-x64"
     - PYTHON: "C:\\Python36-x64"
+    - PYTHON: "C:\\Python37-x64"
+    - PYTHON: "C:\\Python38-x64"
+    - PYTHON: "C:\\Python39-x64"
 
 install:
   # initialize the submodule

From 78fffa2191ea8b5af90a7f547ca54e77df5a483f Mon Sep 17 00:00:00 2001
From: odidev <odidev@puresoftware.com>
Date: Mon, 19 Apr 2021 13:58:29 +0530
Subject: [PATCH 11/79] Add aarch64 wheel build support

Signed-off-by: odidev <odidev@puresoftware.com>
---
 .travis.yml            | 7 +++++++
 travis/build-wheels.sh | 3 +++
 2 files changed, 10 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index 63a96bd..b897fde 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -26,6 +26,13 @@ matrix:
         - docker
       env: DOCKER_IMAGE=quay.io/pypa/manylinux1_i686
            PRE_CMD=linux32
+    - sudo: required
+      arch: arm64-graviton2
+      group: edge
+      virt: lxd
+      services:
+        - docker
+      env: DOCKER_IMAGE=quay.io/pypa/manylinux2014_aarch64
     - os: osx
       env: PYTHON=python3
 
diff --git a/travis/build-wheels.sh b/travis/build-wheels.sh
index 63887e6..adecdb1 100755
--- a/travis/build-wheels.sh
+++ b/travis/build-wheels.sh
@@ -4,6 +4,9 @@ set -e -x
 # Install a system package required by our library
 #yum install -y atlas-devel
 
+if [ $(uname -m) == "aarch64" ]; then
+    yum install -y blas-devel lapack-devel
+fi
 # Compile wheels
 for PYBIN in /opt/python/*/bin; do
     "${PYBIN}/pip" install nose coverage #-r /io/dev-requirements.txt

From b0664fa30bf6ef633ef50fc97d91747766e6b5c3 Mon Sep 17 00:00:00 2001
From: phschiele <44360364+phschiele@users.noreply.github.com>
Date: Sat, 11 Dec 2021 23:11:04 +0100
Subject: [PATCH 12/79] GitHub Actions (#1)

* Initial MWE

* Use bash shell

* Run tests manually

* Use make install

* 3.6 - 3.9

* Use older pip version

* Fix numpy

* Double equals

* Use conda

* install xcode

* Change shell

* activate env

* Install mkl

* use macos 11

* Upgrade xcode

* install gmp

* downgrade xcode

* single quotes

* always downgrade

* remove path

* Only downgrade on macos

* Build wheels

* Remove build after test

* Use python package

* make version

* Try fixed version

* One step wheel build

* Dont skip wheel build

* Try all python versions

* Define numpy version for older python

* Add deploy check

* Update example

* fix typo
---
 .bumpversion.cfg            |   4 +-
 .github/workflows/build.yml | 109 ++++++++++++++++++++++++++++++++++++
 .travis.yml                 |  46 ---------------
 README.md                   |  20 ++++---
 RELEASE.md                  |   5 --
 appveyor.yml                |  62 --------------------
 appveyor/build.cmd          |  21 -------
 setup.py                    |  12 +---
 travis/build-osx-wheels.sh  |   9 ---
 travis/build-wheels.sh      |  35 ------------
 10 files changed, 122 insertions(+), 201 deletions(-)
 create mode 100644 .github/workflows/build.yml
 delete mode 100644 .travis.yml
 delete mode 100644 RELEASE.md
 delete mode 100644 appveyor.yml
 delete mode 100644 appveyor/build.cmd
 delete mode 100755 travis/build-osx-wheels.sh
 delete mode 100755 travis/build-wheels.sh

diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 05762ab..78e9a26 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,9 +1,7 @@
 [bumpversion]
-current_version = 2.0.5
+current_version = 2.0.8
 commit = True
 tag = True
 
 [bumpversion:file:setup.py]
 
-[bumpversion:file:appveyor/conda-recipe/meta.yaml]
-
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..473d5ea
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,109 @@
+name: build
+
+on:
+    pull_request:
+    push:
+        branches:
+            - master
+        tags:
+          - '*'
+
+jobs:
+  cleanup-runs:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: rokroskar/workflow-run-cleanup-action@master
+      env:
+        GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
+    if: "!startsWith(github.ref, 'refs/tags/') && github.ref != 'refs/heads/master'"
+
+  build:
+    runs-on: ${{ matrix.os }}
+    defaults:
+      run:
+        shell: bash -l {0}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ ubuntu-18.04, macos-10.15, windows-2019 ]
+        python-version: [3.6, 3.7, 3.9 ]
+        include:
+          - os: ubuntu-18.04
+            python-version: 3.8
+            single_action_config: "True"
+          - os: macos-10.15
+            python-version: 3.8
+          - os: windows-2019
+            python-version: 3.8
+
+    env:
+      RUNNER_OS: ${{ matrix.os }}
+      PYTHON_VERSION: ${{ matrix.python-version }}
+      SINGLE_ACTION_CONFIG: "${{ matrix.single_action_config == 'True' && 'True' || 'False' }}"
+      PYPI_SERVER: ${{ secrets.PYPI_SERVER }}
+      PYPI_USER: ${{ secrets.PYPI_USER }}
+      PYPI_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
+
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          submodules: recursive
+      - uses: conda-incubator/setup-miniconda@v2
+        with:
+          auto-update-conda: true
+          python-version: ${{ matrix.python-version }}
+          channels: conda-forge,anaconda
+      - name: Set Additional Envs
+        run: |
+          echo "PYTHON_SUBVERSION=$(echo $PYTHON_VERSION | cut -c 3-)" >> $GITHUB_ENV
+          echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
+
+      - name: Install dependencies
+        run: |
+          if [[ "$PYTHON_VERSION" == "3.6" ]] || [[ "$PYTHON_VERSION" == "3.7" ]] || [[ "$PYTHON_VERSION" == "3.8" ]]; then
+            conda install scipy=1.3 numpy=1.16 nose
+          elif [[ "$PYTHON_VERSION" == "3.9" ]]; then
+            conda install scipy=1.5 numpy=1.19 nose
+          fi
+          if [[ "$RUNNER_OS" == "macOS" ]]; then
+            sudo rm -rf /Library/Developer/CommandLineTools
+          fi
+
+      - name: Downgrade xcode
+        if: runner.os == 'macOS'
+        uses: maxim-lobanov/setup-xcode@v1
+        with:
+          xcode-version: '10.3'
+
+      - name: Test
+        run: |
+          make install
+          python -m nose
+          rm -rf build/
+
+      - name: Build wheels
+        if: ${{env.DEPLOY == 'True'}}
+        env:
+          CIBW_BUILD: "cp3${{env.PYTHON_SUBVERSION}}-*"
+          CIBW_SKIP: "*-win32 *-manylinux_i686"
+          CIBW_MANYLINUX_X86_64_IMAGE: manylinux_2_24
+        uses: joerick/cibuildwheel@v1.11.0
+
+      - name: Build source
+        if: ${{env.DEPLOY == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
+        run: |
+          python setup.py sdist --dist-dir=wheelhouse
+
+      - name: Release to pypi
+        if: ${{env.DEPLOY == 'True'}}
+        run: |
+          python -m pip install --upgrade twine
+          twine check wheelhouse/*
+          twine upload --repository-url $PYPI_SERVER wheelhouse/* -u $PYPI_USER -p $PYPI_PASSWORD
+
+      - name: Upload artifacts to github
+        if: ${{env.DEPLOY == 'True'}}
+        uses: actions/upload-artifact@v1
+        with:
+          name: wheels
+          path: ./wheelhouse
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index b897fde..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,46 +0,0 @@
-# mash of travis scripts from
-# https://github.com/joerick/cibuildwheel/blob/master/.travis.yml
-# https://github.com/pypa/python-manylinux-demo/blob/master/.travis.yml
-notifications:
-  email: false
-
-deploy:
-  provider: releases
-  api_key:
-    secure: VVUpxWmC7VkGcbniATyHZdxo7nMHqT7wYwzJ/lmvDm9IEhxwp2V9Fmra8J1oCRyBhVzbwqSsJzlAlffFu8DtneM6Ye0v4tWQr7Dt0XLICT+B0jz+YGeAQwsDljhNPQ5VsioDlrhoftD3gTBqKBQqMRDcSNwTISPUKZVcvDErBGU=
-  file_glob: true
-  file: wheelhouse/ecos-*.whl
-  skip_cleanup: true
-  on:
-    branch: master
-    tags: true
-
-matrix:
-  include:
-    - sudo: required
-      services:
-        - docker
-      env: DOCKER_IMAGE=quay.io/pypa/manylinux1_x86_64
-    - sudo: required
-      services:
-        - docker
-      env: DOCKER_IMAGE=quay.io/pypa/manylinux1_i686
-           PRE_CMD=linux32
-    - sudo: required
-      arch: arm64-graviton2
-      group: edge
-      virt: lxd
-      services:
-        - docker
-      env: DOCKER_IMAGE=quay.io/pypa/manylinux2014_aarch64
-    - os: osx
-      env: PYTHON=python3
-
-install:
-  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then docker pull $DOCKER_IMAGE; fi
-
-script:
-  - make version
-  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then docker run --rm -v `pwd`:/io $DOCKER_IMAGE $PRE_CMD /io/travis/build-wheels.sh; fi
-  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then ./travis/build-osx-wheels.sh; fi
-  - ls wheelhouse/
diff --git a/README.md b/README.md
index 3bd93a7..bee431a 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # Python Wrapper for Embedded Conic Solver (ECOS)
 
-[![Build Status](https://travis-ci.org/embotech/ecos-python.svg?branch=master)](https://travis-ci.org/embotech/ecos-python)
-[![Build Status](https://ci.appveyor.com/api/projects/status/78aatn417av1ul5u?svg=true)](https://ci.appveyor.com/project/echu/ecos-python)
+[![Build Status](http://github.com/embotech/ecos-python/workflows/build/badge.svg?event=push)](https://github.com/embotech/ecos-python/actions/workflows/build.yml)
+
 
 **Visit www.embotech.com/ECOS for detailed information on ECOS.**
 
@@ -106,16 +106,18 @@ Here is a small
 [example](http://www.cvxpy.org/en/latest/tutorial/advanced/index.html#solve-method-options)
 from the CVXPY tutorial:
 
-```
+```py
+import cvxpy as cp
+
 # Solving a problem with different solvers.
-x = Variable(2)
-obj = Minimize(norm(x, 2) + norm(x, 1))
+x = cp.Variable(2)
+obj = cp.Minimize(cp.norm(x, 2) + cp.norm(x, 1))
 constraints = [x >= 2]
-prob = Problem(obj, constraints)
+prob = cp.Problem(obj, constraints)
 
 # Solve with ECOS.
-prob.solve(solver=ECOS)
-print "optimal value with ECOS:", prob.value
+prob.solve(solver=cp.ECOS)
+print("optimal value with ECOS:", prob.value)
 ```
 
 ## ECOS Versioning
@@ -123,7 +125,7 @@ The Python module contains two version numbers:
 
 1. `ecos.__version__`: This is the version of the Python wrapper for
    ECOS
-2. `ecos__solver_version__`: This is the version of the underlying ECOS
+2. `ecos.__solver_version__`: This is the version of the underlying ECOS
    solver
 
 These two version numbers should typically agree, but they might not
diff --git a/RELEASE.md b/RELEASE.md
deleted file mode 100644
index 7c0a280..0000000
--- a/RELEASE.md
+++ /dev/null
@@ -1,5 +0,0 @@
-# How to make a release
-1. Create a new tag on `master`
-2. Push to github
-3. Download artifacts from Travis and Appveyor
-4. Upload to pypi
diff --git a/appveyor.yml b/appveyor.yml
deleted file mode 100644
index 0cdc7da..0000000
--- a/appveyor.yml
+++ /dev/null
@@ -1,62 +0,0 @@
-# Attempts to build ECOS in Python 2 and Python 3 on Windows
-#
-# https://packaging.python.org/guides/supporting-windows-using-appveyor/
-environment:
-  matrix:
-    - PYTHON: "C:\\Python27"
-    - PYTHON: "C:\\Python34"
-    - PYTHON: "C:\\Python35"
-    - PYTHON: "C:\\Python36"
-    - PYTHON: "C:\\Python37"
-    - PYTHON: "C:\\Python38"
-    - PYTHON: "C:\\Python39"
-    #- PYTHON: "C:\\Python27-x64"
-    - PYTHON: "C:\\Python34-x64"
-      DISTUTILS_USE_SDK: "1"
-    - PYTHON: "C:\\Python35-x64"
-    - PYTHON: "C:\\Python36-x64"
-    - PYTHON: "C:\\Python37-x64"
-    - PYTHON: "C:\\Python38-x64"
-    - PYTHON: "C:\\Python39-x64"
-
-install:
-  # initialize the submodule
-  - git submodule update --init --recursive
-
-  # store version into file and use file to set envvar because i don't
-  # know windows
-  - git describe --tags --always --dirty=.dirty | sed 's/v\(.*\)/\1/' |  sed 's/\([0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\)\(rc[0-9]*\)\{0,1\}-\([0-9][0-9]*\)-\(g.*\)/\1\2.dev\3+\4/' > _version
-  - set /p TAG= < _version
-  - ECHO __version__="%TAG%" > src\ecos\version.py
-  - type src\ecos\version.py
-
-  - ECHO "Filesystem root:"
-  - ps: "ls \"C:/\""
-
-  - ECHO "Installed SDKs:"
-  - ps: "ls \"C:/Program Files/Microsoft SDKs/Windows\""
-
-  # install needed dependencies, and pre-install numpy, scipy
-  - "%PYTHON%\\python.exe -m pip install wheel numpy scipy"
-
-build: false  # Not a C# project, build stuff at the test step instead.
-
-test_script:
-  # Build the compiled extension and run the project tests
-  - ".\\appveyor\\build.cmd %PYTHON%\\python.exe setup.py test"
-
-after_test:
-  - ".\\appveyor\\build.cmd %PYTHON%\\python.exe setup.py bdist_wheel"
-
-artifacts:
-  # Archive the generated wheel package in the ci.appveyor.com build report.
-  - path: 'dist\*'
-
-deploy:
-  provider: GitHub
-  description: ''
-  auth_token:
-    secure: xJkbMnyaWoKo0ttfZh5Wx3uBYU5/SDYJvQcMWJABKJ3DURaB4oySImDVDR73s+Op
-  artifact: /.*\.whl/
-  on:
-    appveyor_repo_tag: true
diff --git a/appveyor/build.cmd b/appveyor/build.cmd
deleted file mode 100644
index 23df2b6..0000000
--- a/appveyor/build.cmd
+++ /dev/null
@@ -1,21 +0,0 @@
-@echo off
-:: To build extensions for 64 bit Python 3, we need to configure environment
-:: variables to use the MSVC 2010 C++ compilers from GRMSDKX_EN_DVD.iso of:
-:: MS Windows SDK for Windows 7 and .NET Framework 4
-::
-:: More details at:
-:: https://github.com/cython/cython/wiki/CythonExtensionsOnWindows
-
-IF "%DISTUTILS_USE_SDK%"=="1" (
-    ECHO Configuring environment to build with MSVC on a 64bit architecture
-    ECHO Using Windows SDK 7.1
-    "C:\Program Files\Microsoft SDKs\Windows\v7.1\Setup\WindowsSdkVer.exe" -q -version:v7.1
-    CALL "C:\Program Files\Microsoft SDKs\Windows\v7.1\Bin\SetEnv.cmd" /x64 /release
-    SET MSSdk=1
-    REM Need the following to allow tox to see the SDK compiler
-    SET TOX_TESTENV_PASSENV=DISTUTILS_USE_SDK MSSdk INCLUDE LIB
-) ELSE (
-    ECHO Using default MSVC build environment
-)
-
-CALL %*
diff --git a/setup.py b/setup.py
index ff1dec1..f00520c 100644
--- a/setup.py
+++ b/setup.py
@@ -60,19 +60,9 @@ def finalize_options(self):
         import numpy
         self.include_dirs.append(numpy.get_include())
 
-try:
-    # execute the version file in src/ecos/version.py
-    version = {}
-    with open(os.path.join("src", "ecos", "version.py")) as fp:
-        exec(fp.read(), version)
-except Exception as e:
-    print("Please run `make version` before running setup.py.")
-    raise e
-
-
 setup(
     name = 'ecos',
-    version = version['__version__'],
+    version = '2.0.8',
     # point to README.md file instead of plain-text readme
     author = 'Alexander Domahidi, Eric Chu, Han Wang, Santiago Akle',
     author_email = 'domahidi@embotech.com, echu@cs.stanford.edu, hanwang2@stanford.edu, tiagoakle@gmail.com',
diff --git a/travis/build-osx-wheels.sh b/travis/build-osx-wheels.sh
deleted file mode 100755
index 1ec26b8..0000000
--- a/travis/build-osx-wheels.sh
+++ /dev/null
@@ -1,9 +0,0 @@
-#!/bin/bash
-set -e -x
-
-# Compile wheels
-$PYTHON -m pip install nose coverage --user
-$PYTHON -m pip wheel . -w wheelhouse/
-
-$PYTHON -m pip install ecos --no-index -f wheelhouse --user
-$PYTHON -m nose --with-cover --cover-package=ecos src/test_interface.py src/test_interface_bb.py
diff --git a/travis/build-wheels.sh b/travis/build-wheels.sh
deleted file mode 100755
index adecdb1..0000000
--- a/travis/build-wheels.sh
+++ /dev/null
@@ -1,35 +0,0 @@
-#!/bin/bash
-set -e -x
-
-# Install a system package required by our library
-#yum install -y atlas-devel
-
-if [ $(uname -m) == "aarch64" ]; then
-    yum install -y blas-devel lapack-devel
-fi
-# Compile wheels
-for PYBIN in /opt/python/*/bin; do
-    "${PYBIN}/pip" install nose coverage #-r /io/dev-requirements.txt
-    "${PYBIN}/pip" wheel /io/ -w wheelhouse/
-done
-
-# Bundle external shared libraries into the wheels
-for whl in wheelhouse/ecos-*.whl; do
-   auditwheel repair "$whl" -w /io/wheelhouse/
-done
-
-# Move remaining wheels (numpy, scipy) into location
-for whl in wheelhouse/numpy*.whl; do
-    mv $whl /io/$whl
-done
-
-for whl in wheelhouse/scipy*.whl; do
-    mv $whl /io/$whl
-done
-
-
-# Install packages and test
-for PYBIN in /opt/python/*/bin/; do
-    "${PYBIN}/pip" install ecos --no-index -f /io/wheelhouse
-    (cd "$HOME"; "${PYBIN}/nosetests" --with-cover --cover-package=ecos /io/src/test_interface.py /io/src/test_interface_bb.py)
-done

From 42908eaf96152c11488ac82fc6535aee2587cb77 Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Sat, 11 Dec 2021 14:48:33 -0800
Subject: [PATCH 13/79] Create main.yml

Trying to enable github actions.
---
 .github/workflows/main.yml | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 .github/workflows/main.yml

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
new file mode 100644
index 0000000..f937a06
--- /dev/null
+++ b/.github/workflows/main.yml
@@ -0,0 +1,36 @@
+# This is a basic workflow to help you get started with Actions
+
+name: CI
+
+# Controls when the workflow will run
+on:
+  # Triggers the workflow on push or pull request events but only for the master branch
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+# A workflow run is made up of one or more jobs that can run sequentially or in parallel
+jobs:
+  # This workflow contains a single job called "build"
+  build:
+    # The type of runner that the job will run on
+    runs-on: ubuntu-latest
+
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+      - uses: actions/checkout@v2
+
+      # Runs a single command using the runners shell
+      - name: Run a one-line script
+        run: echo Hello, world!
+
+      # Runs a set of commands using the runners shell
+      - name: Run a multi-line script
+        run: |
+          echo Add other actions to build,
+          echo test, and deploy your project.

From b55ce7c0fc88a61f3e45b246621b53b300fcb5ec Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Sat, 11 Dec 2021 17:20:38 -0800
Subject: [PATCH 14/79] removing fake workflow

---
 .github/workflows/main.yml | 36 ------------------------------------
 1 file changed, 36 deletions(-)
 delete mode 100644 .github/workflows/main.yml

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
deleted file mode 100644
index f937a06..0000000
--- a/.github/workflows/main.yml
+++ /dev/null
@@ -1,36 +0,0 @@
-# This is a basic workflow to help you get started with Actions
-
-name: CI
-
-# Controls when the workflow will run
-on:
-  # Triggers the workflow on push or pull request events but only for the master branch
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-
-  # Allows you to run this workflow manually from the Actions tab
-  workflow_dispatch:
-
-# A workflow run is made up of one or more jobs that can run sequentially or in parallel
-jobs:
-  # This workflow contains a single job called "build"
-  build:
-    # The type of runner that the job will run on
-    runs-on: ubuntu-latest
-
-    # Steps represent a sequence of tasks that will be executed as part of the job
-    steps:
-      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
-      - uses: actions/checkout@v2
-
-      # Runs a single command using the runners shell
-      - name: Run a one-line script
-        run: echo Hello, world!
-
-      # Runs a set of commands using the runners shell
-      - name: Run a multi-line script
-        run: |
-          echo Add other actions to build,
-          echo test, and deploy your project.

From 0eb4350ec8f1699a479c883c8e9f61f10e57b1a6 Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Sat, 11 Dec 2021 17:26:12 -0800
Subject: [PATCH 15/79] Force deploy

---
 .github/workflows/build.yml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 473d5ea..69fcfb9 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -82,7 +82,7 @@ jobs:
           rm -rf build/
 
       - name: Build wheels
-        if: ${{env.DEPLOY == 'True'}}
+        if: ${{'True' == 'True'}}
         env:
           CIBW_BUILD: "cp3${{env.PYTHON_SUBVERSION}}-*"
           CIBW_SKIP: "*-win32 *-manylinux_i686"
@@ -90,19 +90,19 @@ jobs:
         uses: joerick/cibuildwheel@v1.11.0
 
       - name: Build source
-        if: ${{env.DEPLOY == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
+        if: ${{'True' == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
         run: |
           python setup.py sdist --dist-dir=wheelhouse
 
       - name: Release to pypi
-        if: ${{env.DEPLOY == 'True'}}
+        if: ${{'True' == 'True'}}
         run: |
           python -m pip install --upgrade twine
           twine check wheelhouse/*
           twine upload --repository-url $PYPI_SERVER wheelhouse/* -u $PYPI_USER -p $PYPI_PASSWORD
 
       - name: Upload artifacts to github
-        if: ${{env.DEPLOY == 'True'}}
+        if: ${{'True' == 'True'}}
         uses: actions/upload-artifact@v1
         with:
           name: wheels

From 795a78a19e570360d2166c3b5f29e0670847328f Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Sat, 11 Dec 2021 17:33:00 -0800
Subject: [PATCH 16/79] back to normal

---
 .github/workflows/build.yml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 69fcfb9..473d5ea 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -82,7 +82,7 @@ jobs:
           rm -rf build/
 
       - name: Build wheels
-        if: ${{'True' == 'True'}}
+        if: ${{env.DEPLOY == 'True'}}
         env:
           CIBW_BUILD: "cp3${{env.PYTHON_SUBVERSION}}-*"
           CIBW_SKIP: "*-win32 *-manylinux_i686"
@@ -90,19 +90,19 @@ jobs:
         uses: joerick/cibuildwheel@v1.11.0
 
       - name: Build source
-        if: ${{'True' == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
+        if: ${{env.DEPLOY == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
         run: |
           python setup.py sdist --dist-dir=wheelhouse
 
       - name: Release to pypi
-        if: ${{'True' == 'True'}}
+        if: ${{env.DEPLOY == 'True'}}
         run: |
           python -m pip install --upgrade twine
           twine check wheelhouse/*
           twine upload --repository-url $PYPI_SERVER wheelhouse/* -u $PYPI_USER -p $PYPI_PASSWORD
 
       - name: Upload artifacts to github
-        if: ${{'True' == 'True'}}
+        if: ${{env.DEPLOY == 'True'}}
         uses: actions/upload-artifact@v1
         with:
           name: wheels

From 83ce38bcc9210b7f22d3c9f892221919a328ae4d Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Fri, 24 Dec 2021 10:35:23 -0800
Subject: [PATCH 17/79] try py 3.10

---
 .github/workflows/build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 473d5ea..8d63f06 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -26,7 +26,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-18.04, macos-10.15, windows-2019 ]
-        python-version: [3.6, 3.7, 3.9 ]
+        python-version: [3.6, 3.7, 3.9, 3.10 ]
         include:
           - os: ubuntu-18.04
             python-version: 3.8

From 8c0a7eb95ded8feab4ac89133d5282a84abc806a Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Fri, 24 Dec 2021 10:42:44 -0800
Subject: [PATCH 18/79] try again

---
 .github/workflows/build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8d63f06..1caba57 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -26,7 +26,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-18.04, macos-10.15, windows-2019 ]
-        python-version: [3.6, 3.7, 3.9, 3.10 ]
+        python-version: [3.6, 3.7, 3.9, 3.10.* ]
         include:
           - os: ubuntu-18.04
             python-version: 3.8

From 970a04101bacdf73bd4b7c64c2d163a3217254c2 Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Fri, 24 Dec 2021 10:45:49 -0800
Subject: [PATCH 19/79] try again

---
 .github/workflows/build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 1caba57..05eda3c 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -62,7 +62,7 @@ jobs:
         run: |
           if [[ "$PYTHON_VERSION" == "3.6" ]] || [[ "$PYTHON_VERSION" == "3.7" ]] || [[ "$PYTHON_VERSION" == "3.8" ]]; then
             conda install scipy=1.3 numpy=1.16 nose
-          elif [[ "$PYTHON_VERSION" == "3.9" ]]; then
+          elif [[ "$PYTHON_VERSION" == "3.9" ]] || [[ "$PYTHON_VERSION" == "3.10.*" ]]; then
             conda install scipy=1.5 numpy=1.19 nose
           fi
           if [[ "$RUNNER_OS" == "macOS" ]]; then

From f08c6588d40b9f7982a560e62e9aa547c479d627 Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Fri, 24 Dec 2021 10:50:31 -0800
Subject: [PATCH 20/79] up scipy numpy

---
 .github/workflows/build.yml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 05eda3c..d3f77c8 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -62,9 +62,12 @@ jobs:
         run: |
           if [[ "$PYTHON_VERSION" == "3.6" ]] || [[ "$PYTHON_VERSION" == "3.7" ]] || [[ "$PYTHON_VERSION" == "3.8" ]]; then
             conda install scipy=1.3 numpy=1.16 nose
-          elif [[ "$PYTHON_VERSION" == "3.9" ]] || [[ "$PYTHON_VERSION" == "3.10.*" ]]; then
+          elif [[ "$PYTHON_VERSION" == "3.9" ]]; then
             conda install scipy=1.5 numpy=1.19 nose
           fi
+          elif [[ "$PYTHON_VERSION" == "3.10.*" ]]; then
+            conda install scipy=1.7 numpy=1.21 nose
+          fi
           if [[ "$RUNNER_OS" == "macOS" ]]; then
             sudo rm -rf /Library/Developer/CommandLineTools
           fi

From 680a8bd4b64e9ee929af3de832b090f2cb345751 Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Fri, 24 Dec 2021 10:51:41 -0800
Subject: [PATCH 21/79] syntax error

---
 .github/workflows/build.yml | 1 -
 1 file changed, 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d3f77c8..b355c91 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -64,7 +64,6 @@ jobs:
             conda install scipy=1.3 numpy=1.16 nose
           elif [[ "$PYTHON_VERSION" == "3.9" ]]; then
             conda install scipy=1.5 numpy=1.19 nose
-          fi
           elif [[ "$PYTHON_VERSION" == "3.10.*" ]]; then
             conda install scipy=1.7 numpy=1.21 nose
           fi

From ab80f61f4e5490d8d5d64b4056a418a3b1e3d19d Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Fri, 24 Dec 2021 18:08:59 -0800
Subject: [PATCH 22/79] rename 3.10

---
 .github/workflows/build.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index b355c91..1cccabf 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -26,7 +26,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-18.04, macos-10.15, windows-2019 ]
-        python-version: [3.6, 3.7, 3.9, 3.10.* ]
+        python-version: [3.6, 3.7, 3.9, "3.10" ]
         include:
           - os: ubuntu-18.04
             python-version: 3.8
@@ -64,7 +64,7 @@ jobs:
             conda install scipy=1.3 numpy=1.16 nose
           elif [[ "$PYTHON_VERSION" == "3.9" ]]; then
             conda install scipy=1.5 numpy=1.19 nose
-          elif [[ "$PYTHON_VERSION" == "3.10.*" ]]; then
+          elif [[ "$PYTHON_VERSION" == "3.10" ]]; then
             conda install scipy=1.7 numpy=1.21 nose
           fi
           if [[ "$RUNNER_OS" == "macOS" ]]; then

From 3bd083219f594b35c1248381dcc3da562914cd6c Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Sat, 25 Dec 2021 12:24:27 -0800
Subject: [PATCH 23/79] test build wheel

---
 .github/workflows/build.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 1cccabf..025bdf8 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -84,12 +84,12 @@ jobs:
           rm -rf build/
 
       - name: Build wheels
-        if: ${{env.DEPLOY == 'True'}}
+        if: ${{'True' == 'True' || env.DEPLOY == 'True'}}
         env:
           CIBW_BUILD: "cp3${{env.PYTHON_SUBVERSION}}-*"
           CIBW_SKIP: "*-win32 *-manylinux_i686"
           CIBW_MANYLINUX_X86_64_IMAGE: manylinux_2_24
-        uses: joerick/cibuildwheel@v1.11.0
+        uses: joerick/cibuildwheel@v2.3.1
 
       - name: Build source
         if: ${{env.DEPLOY == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}

From 5fb68e131d88ecd59b6e3a91ab7bd1c6ecfd397a Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Sun, 26 Dec 2021 13:08:19 -0800
Subject: [PATCH 24/79] trying new ecos workflow

---
 .github/workflows/build.yml | 109 ++++++++++++++++++------------------
 1 file changed, 56 insertions(+), 53 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 025bdf8..d62cd99 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -26,23 +26,10 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-18.04, macos-10.15, windows-2019 ]
-        python-version: [3.6, 3.7, 3.9, "3.10" ]
-        include:
-          - os: ubuntu-18.04
-            python-version: 3.8
-            single_action_config: "True"
-          - os: macos-10.15
-            python-version: 3.8
-          - os: windows-2019
-            python-version: 3.8
+        python-version: [3.6, 3.7, 3.9, 3.8, "3.10" ]
 
     env:
-      RUNNER_OS: ${{ matrix.os }}
       PYTHON_VERSION: ${{ matrix.python-version }}
-      SINGLE_ACTION_CONFIG: "${{ matrix.single_action_config == 'True' && 'True' || 'False' }}"
-      PYPI_SERVER: ${{ secrets.PYPI_SERVER }}
-      PYPI_USER: ${{ secrets.PYPI_USER }}
-      PYPI_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
 
     steps:
       - uses: actions/checkout@v2
@@ -53,12 +40,7 @@ jobs:
           auto-update-conda: true
           python-version: ${{ matrix.python-version }}
           channels: conda-forge,anaconda
-      - name: Set Additional Envs
-        run: |
-          echo "PYTHON_SUBVERSION=$(echo $PYTHON_VERSION | cut -c 3-)" >> $GITHUB_ENV
-          echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
-
-      - name: Install dependencies
+      - name: Install
         run: |
           if [[ "$PYTHON_VERSION" == "3.6" ]] || [[ "$PYTHON_VERSION" == "3.7" ]] || [[ "$PYTHON_VERSION" == "3.8" ]]; then
             conda install scipy=1.3 numpy=1.16 nose
@@ -67,45 +49,66 @@ jobs:
           elif [[ "$PYTHON_VERSION" == "3.10" ]]; then
             conda install scipy=1.7 numpy=1.21 nose
           fi
-          if [[ "$RUNNER_OS" == "macOS" ]]; then
-            sudo rm -rf /Library/Developer/CommandLineTools
-          fi
-
-      - name: Downgrade xcode
-        if: runner.os == 'macOS'
-        uses: maxim-lobanov/setup-xcode@v1
-        with:
-          xcode-version: '10.3'
+          make install
 
       - name: Test
         run: |
-          make install
           python -m nose
           rm -rf build/
 
-      - name: Build wheels
-        if: ${{'True' == 'True' || env.DEPLOY == 'True'}}
-        env:
-          CIBW_BUILD: "cp3${{env.PYTHON_SUBVERSION}}-*"
-          CIBW_SKIP: "*-win32 *-manylinux_i686"
-          CIBW_MANYLINUX_X86_64_IMAGE: manylinux_2_24
-        uses: joerick/cibuildwheel@v2.3.1
+    build_wheels:
+      needs: build
 
-      - name: Build source
-        if: ${{env.DEPLOY == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
-        run: |
-          python setup.py sdist --dist-dir=wheelhouse
+      runs-on: ${{ matrix.os }}
+      strategy:
+        fail-fast: false
+        matrix:
+          os: [ ubuntu-18.04, macos-10.15, windows-2019 ]
+          python-version: [ 3.6, 3.7, 3.8, 3.9, "3.10" ]
 
-      - name: Release to pypi
-        if: ${{env.DEPLOY == 'True'}}
-        run: |
-          python -m pip install --upgrade twine
-          twine check wheelhouse/*
-          twine upload --repository-url $PYPI_SERVER wheelhouse/* -u $PYPI_USER -p $PYPI_PASSWORD
+      env:
+        RUNNER_OS: ${{ matrix.os }}
+        PYTHON_VERSION: ${{ matrix.python-version }}
+        PYPI_SERVER: ${{ secrets.PYPI_SERVER }}
+        PYPI_USER: ${{ secrets.PYPI_USER }}
+        PYPI_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
 
-      - name: Upload artifacts to github
-        if: ${{env.DEPLOY == 'True'}}
-        uses: actions/upload-artifact@v1
-        with:
-          name: wheels
-          path: ./wheelhouse
+      steps:
+
+        - uses: actions/checkout@v2
+        - uses: actions/setup-python@v2
+          with:
+            python-version: ${{ matrix.python-version }}
+        - name: Set Additional Envs
+          shell: bash
+          run: |
+            echo "PYTHON_SUBVERSION=$(echo $PYTHON_VERSION | cut -c 3-)" >> $GITHUB_ENV
+            echo "DEPLOY_PYPI_SOURCE=$( [[ $PYTHON_VERSION == 3.8 && $RUNNER_OS == 'macOS' ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
+            echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
+
+        - name: Build wheels
+          if: ${{'True' == 'True' || env.DEPLOY == 'True'}}
+          env:
+            CIBW_BUILD: "cp3${{env.PYTHON_SUBVERSION}}-*"
+            CIBW_SKIP: "*-win32 *-manylinux_i686"
+            CIBW_MANYLINUX_X86_64_IMAGE: manylinux_2_24
+          uses: joerick/cibuildwheel@v2.3.1
+
+        - name: Build source
+          if: ${{env.DEPLOY == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
+          run: |
+            python setup.py sdist --dist-dir=wheelhouse
+
+        - name: Release to pypi
+          if: ${{env.DEPLOY == 'True'}}
+          run: |
+            python -m pip install --upgrade twine
+            twine check wheelhouse/*
+            twine upload --repository-url $PYPI_SERVER wheelhouse/* -u $PYPI_USER -p $PYPI_PASSWORD
+
+        - name: Upload artifacts to github
+          if: ${{env.DEPLOY == 'True'}}
+          uses: actions/upload-artifact@v1
+          with:
+            name: wheels
+            path: ./wheelhouse

From d60bd4df54041859257fb93c438953bb8b31ca66 Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Sun, 26 Dec 2021 13:11:15 -0800
Subject: [PATCH 25/79] try again

---
 .github/workflows/build.yml | 96 ++++++++++++++++++-------------------
 1 file changed, 48 insertions(+), 48 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d62cd99..3c1dc46 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -56,59 +56,59 @@ jobs:
           python -m nose
           rm -rf build/
 
-    build_wheels:
-      needs: build
+  build_wheels:
+    needs: build
 
-      runs-on: ${{ matrix.os }}
-      strategy:
-        fail-fast: false
-        matrix:
-          os: [ ubuntu-18.04, macos-10.15, windows-2019 ]
-          python-version: [ 3.6, 3.7, 3.8, 3.9, "3.10" ]
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ ubuntu-18.04, macos-10.15, windows-2019 ]
+        python-version: [ 3.6, 3.7, 3.8, 3.9, "3.10" ]
 
-      env:
-        RUNNER_OS: ${{ matrix.os }}
-        PYTHON_VERSION: ${{ matrix.python-version }}
-        PYPI_SERVER: ${{ secrets.PYPI_SERVER }}
-        PYPI_USER: ${{ secrets.PYPI_USER }}
-        PYPI_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
+    env:
+      RUNNER_OS: ${{ matrix.os }}
+      PYTHON_VERSION: ${{ matrix.python-version }}
+      PYPI_SERVER: ${{ secrets.PYPI_SERVER }}
+      PYPI_USER: ${{ secrets.PYPI_USER }}
+      PYPI_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
 
-      steps:
+    steps:
 
-        - uses: actions/checkout@v2
-        - uses: actions/setup-python@v2
-          with:
-            python-version: ${{ matrix.python-version }}
-        - name: Set Additional Envs
-          shell: bash
-          run: |
-            echo "PYTHON_SUBVERSION=$(echo $PYTHON_VERSION | cut -c 3-)" >> $GITHUB_ENV
-            echo "DEPLOY_PYPI_SOURCE=$( [[ $PYTHON_VERSION == 3.8 && $RUNNER_OS == 'macOS' ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
-            echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
+      - uses: actions/checkout@v2
+      - uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python-version }}
+      - name: Set Additional Envs
+        shell: bash
+        run: |
+          echo "PYTHON_SUBVERSION=$(echo $PYTHON_VERSION | cut -c 3-)" >> $GITHUB_ENV
+          echo "DEPLOY_PYPI_SOURCE=$( [[ $PYTHON_VERSION == 3.8 && $RUNNER_OS == 'macOS' ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
+          echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
 
-        - name: Build wheels
-          if: ${{'True' == 'True' || env.DEPLOY == 'True'}}
-          env:
-            CIBW_BUILD: "cp3${{env.PYTHON_SUBVERSION}}-*"
-            CIBW_SKIP: "*-win32 *-manylinux_i686"
-            CIBW_MANYLINUX_X86_64_IMAGE: manylinux_2_24
-          uses: joerick/cibuildwheel@v2.3.1
+      - name: Build wheels
+        if: ${{'True' == 'True' || env.DEPLOY == 'True'}}
+        env:
+          CIBW_BUILD: "cp3${{env.PYTHON_SUBVERSION}}-*"
+          CIBW_SKIP: "*-win32 *-manylinux_i686"
+          CIBW_MANYLINUX_X86_64_IMAGE: manylinux_2_24
+        uses: joerick/cibuildwheel@v2.3.1
 
-        - name: Build source
-          if: ${{env.DEPLOY == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
-          run: |
-            python setup.py sdist --dist-dir=wheelhouse
+      - name: Build source
+        if: ${{env.DEPLOY == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
+        run: |
+          python setup.py sdist --dist-dir=wheelhouse
 
-        - name: Release to pypi
-          if: ${{env.DEPLOY == 'True'}}
-          run: |
-            python -m pip install --upgrade twine
-            twine check wheelhouse/*
-            twine upload --repository-url $PYPI_SERVER wheelhouse/* -u $PYPI_USER -p $PYPI_PASSWORD
+      - name: Release to pypi
+        if: ${{env.DEPLOY == 'True'}}
+        run: |
+          python -m pip install --upgrade twine
+          twine check wheelhouse/*
+          twine upload --repository-url $PYPI_SERVER wheelhouse/* -u $PYPI_USER -p $PYPI_PASSWORD
 
-        - name: Upload artifacts to github
-          if: ${{env.DEPLOY == 'True'}}
-          uses: actions/upload-artifact@v1
-          with:
-            name: wheels
-            path: ./wheelhouse
+      - name: Upload artifacts to github
+        if: ${{env.DEPLOY == 'True'}}
+        uses: actions/upload-artifact@v1
+        with:
+          name: wheels
+          path: ./wheelhouse

From e2daaff426ecfae788e50bca15f34ec4a286d3ab Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Sun, 26 Dec 2021 13:14:31 -0800
Subject: [PATCH 26/79] downgrade xcode

---
 .github/workflows/build.yml | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 3c1dc46..4c0673c 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -49,10 +49,19 @@ jobs:
           elif [[ "$PYTHON_VERSION" == "3.10" ]]; then
             conda install scipy=1.7 numpy=1.21 nose
           fi
-          make install
+          if [[ "$RUNNER_OS" == "macOS" ]]; then
+            sudo rm -rf /Library/Developer/CommandLineTools
+          fi
+
+      - name: Downgrade xcode
+        if: runner.os == 'macOS'
+        uses: maxim-lobanov/setup-xcode@v1
+        with:
+          xcode-version: '10.3'
 
       - name: Test
         run: |
+          make install
           python -m nose
           rm -rf build/
 
@@ -111,4 +120,4 @@ jobs:
         uses: actions/upload-artifact@v1
         with:
           name: wheels
-          path: ./wheelhouse
+          path: ./wheelhouse
\ No newline at end of file

From 9ed01c758c93fc51ead6fab5e67cbdb61b8f5052 Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Sun, 26 Dec 2021 13:29:37 -0800
Subject: [PATCH 27/79] checkout submodule

---
 .github/workflows/build.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 4c0673c..49f69a6 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -85,6 +85,8 @@ jobs:
     steps:
 
       - uses: actions/checkout@v2
+        with:
+          submodules: recursive
       - uses: actions/setup-python@v2
         with:
           python-version: ${{ matrix.python-version }}

From b60aa1a32a35d26a7bdd462e42e670fd61555efb Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Sun, 26 Dec 2021 13:46:56 -0800
Subject: [PATCH 28/79] downgrade xcode in build wheels

---
 .github/workflows/build.yml | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 49f69a6..d985df6 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -97,6 +97,18 @@ jobs:
           echo "DEPLOY_PYPI_SOURCE=$( [[ $PYTHON_VERSION == 3.8 && $RUNNER_OS == 'macOS' ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
           echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
 
+      - name: Remove Xcode
+        run: |
+          if [[ "$RUNNER_OS" == "macOS" ]]; then
+            sudo rm -rf /Library/Developer/CommandLineTools
+          fi
+
+      - name: Downgrade xcode
+        if: runner.os == 'macOS'
+        uses: maxim-lobanov/setup-xcode@v1
+        with:
+          xcode-version: '10.3'
+
       - name: Build wheels
         if: ${{'True' == 'True' || env.DEPLOY == 'True'}}
         env:

From 49191923cafa7b85d2545e4bc4c3bbe72b48b889 Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Sun, 26 Dec 2021 14:11:18 -0800
Subject: [PATCH 29/79] Try again for windows

---
 .github/workflows/build.yml | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d985df6..4989b62 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -98,19 +98,18 @@ jobs:
           echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
 
       - name: Remove Xcode
+        if: runner.os == 'macOS'
         run: |
-          if [[ "$RUNNER_OS" == "macOS" ]]; then
-            sudo rm -rf /Library/Developer/CommandLineTools
-          fi
+          sudo rm -rf /Library/Developer/CommandLineTools
 
-      - name: Downgrade xcode
+      - name: Downgrade Xcode
         if: runner.os == 'macOS'
         uses: maxim-lobanov/setup-xcode@v1
         with:
           xcode-version: '10.3'
 
       - name: Build wheels
-        if: ${{'True' == 'True' || env.DEPLOY == 'True'}}
+        if: ${{'True' == 'True'}}
         env:
           CIBW_BUILD: "cp3${{env.PYTHON_SUBVERSION}}-*"
           CIBW_SKIP: "*-win32 *-manylinux_i686"

From cb45bff3a6b3e3436a3002096ebe11b417741892 Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Sun, 26 Dec 2021 14:37:08 -0800
Subject: [PATCH 30/79] upload 3.10

---
 .github/workflows/build.yml | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 4989b62..9af7e49 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -117,19 +117,20 @@ jobs:
         uses: joerick/cibuildwheel@v2.3.1
 
       - name: Build source
-        if: ${{env.DEPLOY == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
+        if: ${{'True' == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
         run: |
           python setup.py sdist --dist-dir=wheelhouse
 
       - name: Release to pypi
-        if: ${{env.DEPLOY == 'True'}}
+        if: ${{'True' == 'True'}}
+        shell: bash
         run: |
           python -m pip install --upgrade twine
           twine check wheelhouse/*
           twine upload --repository-url $PYPI_SERVER wheelhouse/* -u $PYPI_USER -p $PYPI_PASSWORD
 
       - name: Upload artifacts to github
-        if: ${{env.DEPLOY == 'True'}}
+        if: ${{'True' == 'True'}}
         uses: actions/upload-artifact@v1
         with:
           name: wheels

From 147f387d0aca2a5ed1e83731f638d0ed48bcc810 Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Sun, 26 Dec 2021 15:09:42 -0800
Subject: [PATCH 31/79] back to normal

---
 .github/workflows/build.yml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 9af7e49..6db5330 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -109,7 +109,7 @@ jobs:
           xcode-version: '10.3'
 
       - name: Build wheels
-        if: ${{'True' == 'True'}}
+        if: ${{env.DEPLOY == 'True'}}
         env:
           CIBW_BUILD: "cp3${{env.PYTHON_SUBVERSION}}-*"
           CIBW_SKIP: "*-win32 *-manylinux_i686"
@@ -117,12 +117,12 @@ jobs:
         uses: joerick/cibuildwheel@v2.3.1
 
       - name: Build source
-        if: ${{'True' == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
+        if: ${{env.DEPLOY == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
         run: |
           python setup.py sdist --dist-dir=wheelhouse
 
       - name: Release to pypi
-        if: ${{'True' == 'True'}}
+        if: ${{env.DEPLOY == 'True'}}
         shell: bash
         run: |
           python -m pip install --upgrade twine
@@ -130,7 +130,7 @@ jobs:
           twine upload --repository-url $PYPI_SERVER wheelhouse/* -u $PYPI_USER -p $PYPI_PASSWORD
 
       - name: Upload artifacts to github
-        if: ${{'True' == 'True'}}
+        if: ${{env.DEPLOY == 'True'}}
         uses: actions/upload-artifact@v1
         with:
           name: wheels

From 230f45caba41627dd788723f9e827fbbd4df3ed4 Mon Sep 17 00:00:00 2001
From: Rob Huisman <r.huisman@robeco.nl>
Date: Tue, 4 Jan 2022 17:12:01 +0100
Subject: [PATCH 32/79] add pyproject.toml build-system

---
 pyproject.toml | 2 ++
 1 file changed, 2 insertions(+)
 create mode 100644 pyproject.toml

diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 0000000..bbf49ad
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1,2 @@
+[build-system]
+requires = ["wheel", "setuptools", "oldest-supported-numpy"]

From 5ec986e434c86fe1c94e27737a8115ce9846b27d Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Tue, 4 Jan 2022 09:14:43 -0800
Subject: [PATCH 33/79] =?UTF-8?q?Bump=20version:=202.0.8=20=E2=86=92=202.0?=
 =?UTF-8?q?.9?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .bumpversion.cfg | 3 +--
 setup.py         | 2 +-
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 78e9a26..42bf2ba 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,7 +1,6 @@
 [bumpversion]
-current_version = 2.0.8
+current_version = 2.0.9
 commit = True
 tag = True
 
 [bumpversion:file:setup.py]
-
diff --git a/setup.py b/setup.py
index f00520c..6df8826 100644
--- a/setup.py
+++ b/setup.py
@@ -62,7 +62,7 @@ def finalize_options(self):
 
 setup(
     name = 'ecos',
-    version = '2.0.8',
+    version = '2.0.9',
     # point to README.md file instead of plain-text readme
     author = 'Alexander Domahidi, Eric Chu, Han Wang, Santiago Akle',
     author_email = 'domahidi@embotech.com, echu@cs.stanford.edu, hanwang2@stanford.edu, tiagoakle@gmail.com',

From 1b9f2e973e827be4948c781aefebe99287b4a0f3 Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Tue, 4 Jan 2022 09:49:02 -0800
Subject: [PATCH 34/79] upload source

---
 .github/workflows/build.yml | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 6db5330..6f3de1b 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -73,7 +73,15 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-18.04, macos-10.15, windows-2019 ]
-        python-version: [ 3.6, 3.7, 3.8, 3.9, "3.10" ]
+        python-version: [ 3.6, 3.7, 3.9, "3.10" ]
+        include:
+          - os: ubuntu-18.04
+            python-version: 3.8
+            single_action_config: "True"
+          - os: macos-10.15
+            python-version: 3.8
+          - os: windows-2019
+            python-version: 3.8
 
     env:
       RUNNER_OS: ${{ matrix.os }}
@@ -117,12 +125,12 @@ jobs:
         uses: joerick/cibuildwheel@v2.3.1
 
       - name: Build source
-        if: ${{env.DEPLOY == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
+        if: ${{'True' == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
         run: |
           python setup.py sdist --dist-dir=wheelhouse
 
       - name: Release to pypi
-        if: ${{env.DEPLOY == 'True'}}
+        if: ${{'True' == 'True'}}
         shell: bash
         run: |
           python -m pip install --upgrade twine

From 96278c19f3dbebbcf5117dbcebfa7dc8486e87a7 Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Tue, 4 Jan 2022 11:28:09 -0800
Subject: [PATCH 35/79] no musllinux

---
 .github/workflows/build.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 6f3de1b..309d83e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -86,6 +86,7 @@ jobs:
     env:
       RUNNER_OS: ${{ matrix.os }}
       PYTHON_VERSION: ${{ matrix.python-version }}
+      SINGLE_ACTION_CONFIG: "${{ matrix.single_action_config == 'True' }}"
       PYPI_SERVER: ${{ secrets.PYPI_SERVER }}
       PYPI_USER: ${{ secrets.PYPI_USER }}
       PYPI_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
@@ -120,7 +121,7 @@ jobs:
         if: ${{env.DEPLOY == 'True'}}
         env:
           CIBW_BUILD: "cp3${{env.PYTHON_SUBVERSION}}-*"
-          CIBW_SKIP: "*-win32 *-manylinux_i686"
+          CIBW_SKIP: "*-win32 *-manylinux_i686 *-musllinux*""
           CIBW_MANYLINUX_X86_64_IMAGE: manylinux_2_24
         uses: joerick/cibuildwheel@v2.3.1
 

From 99bb15e56dc1dbda5ca79baeac7fb7a4f925011c Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Tue, 4 Jan 2022 11:29:29 -0800
Subject: [PATCH 36/79] fix yaml error

---
 .github/workflows/build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 309d83e..acc01db 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -121,7 +121,7 @@ jobs:
         if: ${{env.DEPLOY == 'True'}}
         env:
           CIBW_BUILD: "cp3${{env.PYTHON_SUBVERSION}}-*"
-          CIBW_SKIP: "*-win32 *-manylinux_i686 *-musllinux*""
+          CIBW_SKIP: "*-win32 *-manylinux_i686 *-musllinux*"
           CIBW_MANYLINUX_X86_64_IMAGE: manylinux_2_24
         uses: joerick/cibuildwheel@v2.3.1
 

From b13b386152d787fa0b270b273ee8cc80254b7e1c Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Tue, 4 Jan 2022 11:39:06 -0800
Subject: [PATCH 37/79] back to normal

---
 .github/workflows/build.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index acc01db..c66fd1b 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -126,12 +126,12 @@ jobs:
         uses: joerick/cibuildwheel@v2.3.1
 
       - name: Build source
-        if: ${{'True' == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
+        if: ${{env.DEPLOY == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
         run: |
           python setup.py sdist --dist-dir=wheelhouse
 
       - name: Release to pypi
-        if: ${{'True' == 'True'}}
+        if: ${{env.DEPLOY == 'True'}}
         shell: bash
         run: |
           python -m pip install --upgrade twine

From 34efa310e718056fb552ee7741f0602c438e293a Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Tue, 4 Jan 2022 14:03:11 -0800
Subject: [PATCH 38/79] try no version

---
 src/ecos/__init__.py | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/ecos/__init__.py b/src/ecos/__init__.py
index 6342653..1477a94 100644
--- a/src/ecos/__init__.py
+++ b/src/ecos/__init__.py
@@ -1,2 +1 @@
 from .ecos import solve, __solver_version__
-from .version import __version__

From 4bcd65bacb231383f8cc53605451ffdf92a26d71 Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Tue, 4 Jan 2022 14:17:11 -0800
Subject: [PATCH 39/79] add version file back in

---
 .bumpversion.cfg     | 3 +--
 src/ecos/__init__.py | 1 +
 src/ecos/version.py  | 1 +
 3 files changed, 3 insertions(+), 2 deletions(-)
 create mode 100644 src/ecos/version.py

diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 42bf2ba..6046cb8 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,6 +1,5 @@
 [bumpversion]
 current_version = 2.0.9
+files = setup.py ecos/version.py
 commit = True
 tag = True
-
-[bumpversion:file:setup.py]
diff --git a/src/ecos/__init__.py b/src/ecos/__init__.py
index 1477a94..6342653 100644
--- a/src/ecos/__init__.py
+++ b/src/ecos/__init__.py
@@ -1 +1,2 @@
 from .ecos import solve, __solver_version__
+from .version import __version__
diff --git a/src/ecos/version.py b/src/ecos/version.py
new file mode 100644
index 0000000..95466ea
--- /dev/null
+++ b/src/ecos/version.py
@@ -0,0 +1 @@
+__version__="2.0.9"
\ No newline at end of file

From 78c305258d92d67c4e6321cc5136ad7fb334d8d1 Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Tue, 4 Jan 2022 14:21:40 -0800
Subject: [PATCH 40/79] change ecos commit

---
 ecos | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ecos b/ecos
index 3b98fe0..8bb0d2a 160000
--- a/ecos
+++ b/ecos
@@ -1 +1 @@
-Subproject commit 3b98fe0376ceeeb8310a06694b0a84ac59920f3f
+Subproject commit 8bb0d2a7b39607cf464efb8087bfcbb4213f6176

From 6f374db27fb5d4e85ee8a0e939665a258debd73d Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Tue, 4 Jan 2022 14:27:16 -0800
Subject: [PATCH 41/79] change bumpversion

---
 .bumpversion.cfg | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 6046cb8..3918212 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
 current_version = 2.0.9
-files = setup.py ecos/version.py
+files = setup.py src/ecos/version.py
 commit = True
 tag = True

From 9fb383cceeb7c5c51b466e86d6bbdf827cf4b1d1 Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Tue, 4 Jan 2022 14:33:47 -0800
Subject: [PATCH 42/79] ecos 2.0.10

---
 ecos | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ecos b/ecos
index 8bb0d2a..5d3aa62 160000
--- a/ecos
+++ b/ecos
@@ -1 +1 @@
-Subproject commit 8bb0d2a7b39607cf464efb8087bfcbb4213f6176
+Subproject commit 5d3aa62ef437e41c0314b4a16427d5d06a90b7e6

From 30a0ba91f8f39a0f517bb811cbfed88e557c3a19 Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Tue, 4 Jan 2022 14:40:49 -0800
Subject: [PATCH 43/79] =?UTF-8?q?Bump=20version:=202.0.9=20=E2=86=92=202.0?=
 =?UTF-8?q?.10?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .bumpversion.cfg    | 2 +-
 setup.py            | 2 +-
 src/ecos/version.py | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 3918212..036929a 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 2.0.9
+current_version = 2.0.10
 files = setup.py src/ecos/version.py
 commit = True
 tag = True
diff --git a/setup.py b/setup.py
index 6df8826..2d58636 100644
--- a/setup.py
+++ b/setup.py
@@ -62,7 +62,7 @@ def finalize_options(self):
 
 setup(
     name = 'ecos',
-    version = '2.0.9',
+    version = '2.0.10',
     # point to README.md file instead of plain-text readme
     author = 'Alexander Domahidi, Eric Chu, Han Wang, Santiago Akle',
     author_email = 'domahidi@embotech.com, echu@cs.stanford.edu, hanwang2@stanford.edu, tiagoakle@gmail.com',
diff --git a/src/ecos/version.py b/src/ecos/version.py
index 95466ea..23cd9d9 100644
--- a/src/ecos/version.py
+++ b/src/ecos/version.py
@@ -1 +1 @@
-__version__="2.0.9"
\ No newline at end of file
+__version__="2.0.10"
\ No newline at end of file

From f4502e9e84e8c1a97a4b61002489f63e47c20e89 Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Mon, 13 Jun 2022 10:45:17 -0700
Subject: [PATCH 44/79] Update build.yml

---
 .github/workflows/build.yml | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c66fd1b..fc8ec85 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -122,8 +122,7 @@ jobs:
         env:
           CIBW_BUILD: "cp3${{env.PYTHON_SUBVERSION}}-*"
           CIBW_SKIP: "*-win32 *-manylinux_i686 *-musllinux*"
-          CIBW_MANYLINUX_X86_64_IMAGE: manylinux_2_24
-        uses: joerick/cibuildwheel@v2.3.1
+        uses: joerick/cibuildwheel@v2.6.1
 
       - name: Build source
         if: ${{env.DEPLOY == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
@@ -143,4 +142,4 @@ jobs:
         uses: actions/upload-artifact@v1
         with:
           name: wheels
-          path: ./wheelhouse
\ No newline at end of file
+          path: ./wheelhouse

From 6c2a27cec339ea406cc6e5dd38c05f3021ebf13e Mon Sep 17 00:00:00 2001
From: phschiele <phschiele@gmail.com>
Date: Wed, 31 Aug 2022 13:58:24 -0700
Subject: [PATCH 45/79] Bump runners

---
 .github/workflows/build.yml | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index fc8ec85..2aafa3a 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -25,7 +25,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ ubuntu-18.04, macos-10.15, windows-2019 ]
+        os: [ ubuntu-20.04, macos-11, windows-2019 ]
         python-version: [3.6, 3.7, 3.9, 3.8, "3.10" ]
 
     env:
@@ -72,13 +72,13 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ ubuntu-18.04, macos-10.15, windows-2019 ]
+        os: [ ubuntu-20.04, macos-11, windows-2019 ]
         python-version: [ 3.6, 3.7, 3.9, "3.10" ]
         include:
-          - os: ubuntu-18.04
+          - os: ubuntu-20.04
             python-version: 3.8
             single_action_config: "True"
-          - os: macos-10.15
+          - os: macos-11
             python-version: 3.8
           - os: windows-2019
             python-version: 3.8

From 4cdc53d11e2def29d6b233dc10b6ec272ec67dc0 Mon Sep 17 00:00:00 2001
From: phschiele <phschiele@gmail.com>
Date: Thu, 1 Sep 2022 08:50:51 -0700
Subject: [PATCH 46/79] Use xcode 11.7

---
 .github/workflows/build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 2aafa3a..85b7527 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -57,7 +57,7 @@ jobs:
         if: runner.os == 'macOS'
         uses: maxim-lobanov/setup-xcode@v1
         with:
-          xcode-version: '10.3'
+          xcode-version: '11.7'
 
       - name: Test
         run: |

From b6ffa3f2a10da564dee3780647fe484562a3d871 Mon Sep 17 00:00:00 2001
From: phschiele <phschiele@gmail.com>
Date: Thu, 1 Sep 2022 09:00:26 -0700
Subject: [PATCH 47/79] Try to remove xcode downgrade

---
 .github/workflows/build.yml | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 85b7527..c0540d8 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -53,12 +53,6 @@ jobs:
             sudo rm -rf /Library/Developer/CommandLineTools
           fi
 
-      - name: Downgrade xcode
-        if: runner.os == 'macOS'
-        uses: maxim-lobanov/setup-xcode@v1
-        with:
-          xcode-version: '11.7'
-
       - name: Test
         run: |
           make install

From f2911494ccb03e43857fbb18850a425aee0d6263 Mon Sep 17 00:00:00 2001
From: phschiele <phschiele@gmail.com>
Date: Thu, 1 Sep 2022 09:10:17 -0700
Subject: [PATCH 48/79] Also remove from wheel build

---
 .github/workflows/build.yml | 17 +++--------------
 1 file changed, 3 insertions(+), 14 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c0540d8..efd1608 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -100,26 +100,15 @@ jobs:
           echo "DEPLOY_PYPI_SOURCE=$( [[ $PYTHON_VERSION == 3.8 && $RUNNER_OS == 'macOS' ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
           echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
 
-      - name: Remove Xcode
-        if: runner.os == 'macOS'
-        run: |
-          sudo rm -rf /Library/Developer/CommandLineTools
-
-      - name: Downgrade Xcode
-        if: runner.os == 'macOS'
-        uses: maxim-lobanov/setup-xcode@v1
-        with:
-          xcode-version: '10.3'
-
       - name: Build wheels
-        if: ${{env.DEPLOY == 'True'}}
+#        if: ${{env.DEPLOY == 'True'}}
         env:
           CIBW_BUILD: "cp3${{env.PYTHON_SUBVERSION}}-*"
           CIBW_SKIP: "*-win32 *-manylinux_i686 *-musllinux*"
         uses: joerick/cibuildwheel@v2.6.1
 
       - name: Build source
-        if: ${{env.DEPLOY == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
+#        if: ${{env.DEPLOY == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
         run: |
           python setup.py sdist --dist-dir=wheelhouse
 
@@ -129,7 +118,7 @@ jobs:
         run: |
           python -m pip install --upgrade twine
           twine check wheelhouse/*
-          twine upload --repository-url $PYPI_SERVER wheelhouse/* -u $PYPI_USER -p $PYPI_PASSWORD
+#          twine upload --repository-url $PYPI_SERVER wheelhouse/* -u $PYPI_USER -p $PYPI_PASSWORD
 
       - name: Upload artifacts to github
         if: ${{env.DEPLOY == 'True'}}

From 7a46c18182953c74cdbc58382c269e41f0d55e61 Mon Sep 17 00:00:00 2001
From: phschiele <phschiele@gmail.com>
Date: Thu, 1 Sep 2022 09:57:47 -0700
Subject: [PATCH 49/79] Drop 3.6

---
 .github/workflows/build.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index efd1608..fee830c 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -26,7 +26,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-20.04, macos-11, windows-2019 ]
-        python-version: [3.6, 3.7, 3.9, 3.8, "3.10" ]
+        python-version: [ 3.7, 3.9, 3.8, "3.10" ]
 
     env:
       PYTHON_VERSION: ${{ matrix.python-version }}
@@ -42,7 +42,7 @@ jobs:
           channels: conda-forge,anaconda
       - name: Install
         run: |
-          if [[ "$PYTHON_VERSION" == "3.6" ]] || [[ "$PYTHON_VERSION" == "3.7" ]] || [[ "$PYTHON_VERSION" == "3.8" ]]; then
+          if [[ "$PYTHON_VERSION" == "3.7" ]] || [[ "$PYTHON_VERSION" == "3.8" ]]; then
             conda install scipy=1.3 numpy=1.16 nose
           elif [[ "$PYTHON_VERSION" == "3.9" ]]; then
             conda install scipy=1.5 numpy=1.19 nose
@@ -67,7 +67,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-20.04, macos-11, windows-2019 ]
-        python-version: [ 3.6, 3.7, 3.9, "3.10" ]
+        python-version: [ 3.7, 3.9, "3.10" ]
         include:
           - os: ubuntu-20.04
             python-version: 3.8

From 403e851f8249a0d0ef0ca7e3997ff16b94b219e5 Mon Sep 17 00:00:00 2001
From: phschiele <phschiele@gmail.com>
Date: Thu, 1 Sep 2022 10:18:19 -0700
Subject: [PATCH 50/79] Undo testing

---
 .github/workflows/build.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index fee830c..295c6a4 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -101,14 +101,14 @@ jobs:
           echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
 
       - name: Build wheels
-#        if: ${{env.DEPLOY == 'True'}}
+        if: ${{env.DEPLOY == 'True'}}
         env:
           CIBW_BUILD: "cp3${{env.PYTHON_SUBVERSION}}-*"
           CIBW_SKIP: "*-win32 *-manylinux_i686 *-musllinux*"
         uses: joerick/cibuildwheel@v2.6.1
 
       - name: Build source
-#        if: ${{env.DEPLOY == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
+        if: ${{env.DEPLOY == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
         run: |
           python setup.py sdist --dist-dir=wheelhouse
 
@@ -118,7 +118,7 @@ jobs:
         run: |
           python -m pip install --upgrade twine
           twine check wheelhouse/*
-#          twine upload --repository-url $PYPI_SERVER wheelhouse/* -u $PYPI_USER -p $PYPI_PASSWORD
+          twine upload --repository-url $PYPI_SERVER wheelhouse/* -u $PYPI_USER -p $PYPI_PASSWORD
 
       - name: Upload artifacts to github
         if: ${{env.DEPLOY == 'True'}}

From 4440dcb7ddbd92217bc83d8916b72b61537dffbf Mon Sep 17 00:00:00 2001
From: Alexandre Iooss <erdnaxe@crans.org>
Date: Mon, 3 Oct 2022 18:10:41 +0200
Subject: [PATCH 51/79] Use np.array in test_interface_bb.py

---
 src/test_interface_bb.py | 39 +++++++++++++++++++++++----------------
 1 file changed, 23 insertions(+), 16 deletions(-)

diff --git a/src/test_interface_bb.py b/src/test_interface_bb.py
index b93b737..a4aba46 100644
--- a/src/test_interface_bb.py
+++ b/src/test_interface_bb.py
@@ -1,15 +1,16 @@
 from __future__ import print_function
 import ecos
 import numpy as np
-from scipy import *
 import scipy.sparse as sp
 
 c = np.array([-1., -1.])
-h = np.array([ 4., 12., 0. , 0.])
+h = np.array([ 4., 12., 0., 0.])
 bool_idx = [1]
-G = sp.csc_matrix( (array([2.0, 3.0, -1.0, 1.0, 4.0, -1.0]), 
-	array([0, 1, 2, 0, 1, 3]), 
-	array([0, 3, 6])) )  
+G = sp.csc_matrix((
+    np.array([2.0, 3.0, -1.0, 1.0, 4.0, -1.0]),
+	np.array([0, 1, 2, 0, 1, 3]),
+	np.array([0, 3, 6]),
+))
 
 dims = dict()
 dims['l'] = 4
@@ -19,11 +20,13 @@
 print(sol['x'])
 
 c = np.array([-1., -1.])
-h = np.array([ 4., 12., 0. , 0.])
+h = np.array([ 4., 12., 0., 0.])
 bool_idx = []
-G = sp.csc_matrix( (array([2.0, 3.0, -1.0, 1.0, 4.0, -1.0]), 
-	array([0, 1, 2, 0, 1, 3]), 
-	array([0, 3, 6])) )    
+G = sp.csc_matrix((
+    np.array([2.0, 3.0, -1.0, 1.0, 4.0, -1.0]),
+	np.array([0, 1, 2, 0, 1, 3]),
+	np.array([0, 3, 6]),
+))
 
 dims = dict()
 dims['l'] = 4
@@ -33,11 +36,13 @@
 print(sol['x'])
 
 c = np.array([-1., -1.1])
-h = np.array([ 4., 12., 0. , 0.])
+h = np.array([ 4., 12., 0., 0.])
 bool_idx = [1,0]
-G = sp.csc_matrix( (array([2.0, 3.0, -1.0, 1.0, 4.0, -1.0]), 
-	array([0, 1, 2, 0, 1, 3]), 
-	array([0, 3, 6])) )    
+G = sp.csc_matrix((
+    np.array([2.0, 3.0, -1.0, 1.0, 4.0, -1.0]),
+	np.array([0, 1, 2, 0, 1, 3]),
+	np.array([0, 3, 6]),
+))
 
 dims = dict()
 dims['l'] = 4
@@ -50,9 +55,11 @@
 c = np.array([-1., -1.5])
 h = np.array([ 4., 12., 0. , 0.])
 bool_idx = [1]
-G = sp.csc_matrix( (array([2.0, 3.0, -1.0, 1.0, 4.0, -1.0]), 
-	array([0, 1, 2, 0, 1, 3]), 
-	array([0, 3, 6])) )    
+G = sp.csc_matrix((
+    np.array([2.0, 3.0, -1.0, 1.0, 4.0, -1.0]),
+    np.array([0, 1, 2, 0, 1, 3]),
+    np.array([0, 3, 6]),
+))
 
 dims = dict()
 dims['l'] = 4

From 031178fc439200e168b047788a581344822dd14f Mon Sep 17 00:00:00 2001
From: phschiele <44360364+phschiele@users.noreply.github.com>
Date: Sun, 20 Nov 2022 20:52:44 +0000
Subject: [PATCH 52/79] Add py311 to workflows

---
 .github/workflows/build.yml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 295c6a4..cbd4ccf 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -26,7 +26,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-20.04, macos-11, windows-2019 ]
-        python-version: [ 3.7, 3.9, 3.8, "3.10" ]
+        python-version: [ 3.7, 3.9, 3.8, "3.10", "3.11" ]
 
     env:
       PYTHON_VERSION: ${{ matrix.python-version }}
@@ -48,6 +48,8 @@ jobs:
             conda install scipy=1.5 numpy=1.19 nose
           elif [[ "$PYTHON_VERSION" == "3.10" ]]; then
             conda install scipy=1.7 numpy=1.21 nose
+          elif [[ "$PYTHON_VERSION" == "3.11" ]]; then
+            conda install scipy=1.9.3 numpy=1.23.4 nose
           fi
           if [[ "$RUNNER_OS" == "macOS" ]]; then
             sudo rm -rf /Library/Developer/CommandLineTools
@@ -67,7 +69,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-20.04, macos-11, windows-2019 ]
-        python-version: [ 3.7, 3.9, "3.10" ]
+        python-version: [ 3.7, 3.9, "3.10", "3.11" ]
         include:
           - os: ubuntu-20.04
             python-version: 3.8

From 0b00ac1eedf7ce60b68b0095ffd3d99f7c6755cb Mon Sep 17 00:00:00 2001
From: phschiele <44360364+phschiele@users.noreply.github.com>
Date: Sun, 20 Nov 2022 20:54:23 +0000
Subject: [PATCH 53/79] Skip existing

---
 .github/workflows/build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index cbd4ccf..9ac3620 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -120,7 +120,7 @@ jobs:
         run: |
           python -m pip install --upgrade twine
           twine check wheelhouse/*
-          twine upload --repository-url $PYPI_SERVER wheelhouse/* -u $PYPI_USER -p $PYPI_PASSWORD
+          twine upload --skip-existing --repository-url $PYPI_SERVER wheelhouse/* -u $PYPI_USER -p $PYPI_PASSWORD
 
       - name: Upload artifacts to github
         if: ${{env.DEPLOY == 'True'}}

From db569b7b0c5793b3893119e0f788b13e2cc059ec Mon Sep 17 00:00:00 2001
From: Steven Diamond <steven@gridmatic.com>
Date: Tue, 22 Nov 2022 12:58:16 -0800
Subject: [PATCH 54/79] deploy 3.11

---
 .github/workflows/build.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 9ac3620..aa1f624 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -100,7 +100,8 @@ jobs:
         run: |
           echo "PYTHON_SUBVERSION=$(echo $PYTHON_VERSION | cut -c 3-)" >> $GITHUB_ENV
           echo "DEPLOY_PYPI_SOURCE=$( [[ $PYTHON_VERSION == 3.8 && $RUNNER_OS == 'macOS' ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
-          echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
+          #echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
+          echo "DEPLOY=$( echo 'True' )" >> $GITHUB_ENV
 
       - name: Build wheels
         if: ${{env.DEPLOY == 'True'}}

From 63b3d2669ba4c9fead65e79e29c2269d5850774d Mon Sep 17 00:00:00 2001
From: phschiele <44360364+phschiele@users.noreply.github.com>
Date: Wed, 23 Nov 2022 03:08:54 +0000
Subject: [PATCH 55/79] bump

---
 .github/workflows/build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index aa1f624..5b8746f 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -108,7 +108,7 @@ jobs:
         env:
           CIBW_BUILD: "cp3${{env.PYTHON_SUBVERSION}}-*"
           CIBW_SKIP: "*-win32 *-manylinux_i686 *-musllinux*"
-        uses: joerick/cibuildwheel@v2.6.1
+        uses: joerick/cibuildwheel@v2.11.2
 
       - name: Build source
         if: ${{env.DEPLOY == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}

From 28295003bf32703154c17a17e278bbe4d3f6cc17 Mon Sep 17 00:00:00 2001
From: phschiele <44360364+phschiele@users.noreply.github.com>
Date: Wed, 23 Nov 2022 03:14:05 +0000
Subject: [PATCH 56/79] Define long description format

---
 setup.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index 2d58636..81cbfcf 100644
--- a/setup.py
+++ b/setup.py
@@ -63,11 +63,12 @@ def finalize_options(self):
 setup(
     name = 'ecos',
     version = '2.0.10',
-    # point to README.md file instead of plain-text readme
     author = 'Alexander Domahidi, Eric Chu, Han Wang, Santiago Akle',
     author_email = 'domahidi@embotech.com, echu@cs.stanford.edu, hanwang2@stanford.edu, tiagoakle@gmail.com',
     url = 'http://github.com/embotech/ecos',
     description = 'This is the Python package for ECOS: Embedded Cone Solver. See Github page for more information.',
+    long_description=open('README.md').read(),
+    long_description_content_type="text/markdown",
     license = "GPLv3",
     packages = ['ecos'],
     package_dir = {'': 'src'},

From 207a0992c7eac5dabb0613bea3ffaa26f817150d Mon Sep 17 00:00:00 2001
From: phschiele <44360364+phschiele@users.noreply.github.com>
Date: Wed, 23 Nov 2022 03:14:47 +0000
Subject: [PATCH 57/79] Prevent upload

---
 .github/workflows/build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 5b8746f..8b5bd9e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -121,7 +121,7 @@ jobs:
         run: |
           python -m pip install --upgrade twine
           twine check wheelhouse/*
-          twine upload --skip-existing --repository-url $PYPI_SERVER wheelhouse/* -u $PYPI_USER -p $PYPI_PASSWORD
+          # twine upload --skip-existing --repository-url $PYPI_SERVER wheelhouse/* -u $PYPI_USER -p $PYPI_PASSWORD
 
       - name: Upload artifacts to github
         if: ${{env.DEPLOY == 'True'}}

From e9550e102aff410f25c6743aee8388f1cd34da5a Mon Sep 17 00:00:00 2001
From: Steven Diamond <steven@gridmatic.com>
Date: Tue, 22 Nov 2022 19:54:24 -0800
Subject: [PATCH 58/79] upload

---
 .github/workflows/build.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8b5bd9e..5b8746f 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -121,7 +121,7 @@ jobs:
         run: |
           python -m pip install --upgrade twine
           twine check wheelhouse/*
-          # twine upload --skip-existing --repository-url $PYPI_SERVER wheelhouse/* -u $PYPI_USER -p $PYPI_PASSWORD
+          twine upload --skip-existing --repository-url $PYPI_SERVER wheelhouse/* -u $PYPI_USER -p $PYPI_PASSWORD
 
       - name: Upload artifacts to github
         if: ${{env.DEPLOY == 'True'}}

From 1907ce464059837a77fc296bbcc22efbbf44cbb4 Mon Sep 17 00:00:00 2001
From: Steven Diamond <steven@gridmatic.com>
Date: Tue, 22 Nov 2022 20:26:42 -0800
Subject: [PATCH 59/79] switch back to regular deploy

---
 .github/workflows/build.yml | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 5b8746f..313a266 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -100,8 +100,7 @@ jobs:
         run: |
           echo "PYTHON_SUBVERSION=$(echo $PYTHON_VERSION | cut -c 3-)" >> $GITHUB_ENV
           echo "DEPLOY_PYPI_SOURCE=$( [[ $PYTHON_VERSION == 3.8 && $RUNNER_OS == 'macOS' ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
-          #echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
-          echo "DEPLOY=$( echo 'True' )" >> $GITHUB_ENV
+          echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
 
       - name: Build wheels
         if: ${{env.DEPLOY == 'True'}}

From cafadb8aa21d5597ed7dfd535f4c30d45f44a7dc Mon Sep 17 00:00:00 2001
From: phschiele <44360364+phschiele@users.noreply.github.com>
Date: Sun, 18 Dec 2022 19:56:58 +0000
Subject: [PATCH 60/79] Remove two cases of np.int

---
 src/ecos/ecos.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ecos/ecos.py b/src/ecos/ecos.py
index b6bc731..0414cc6 100644
--- a/src/ecos/ecos.py
+++ b/src/ecos/ecos.py
@@ -50,8 +50,8 @@ def solve(c,G,h,dims,A=None,b=None, **kwargs):
 
     if G is None:
         data = np.zeros((0,),dtype=np.double)
-        indices = np.zeros((0,),dtype=np.int)
-        colptr = np.zeros((n1+1,),dtype=np.int)
+        indices = np.zeros((0,),dtype=int)
+        colptr = np.zeros((n1+1,),dtype=int)
         h = np.zeros((0,))
     else:
         data, indices, colptr = G.data, G.indices, G.indptr

From be54a309de4846ab2d2bf27aff33fc53540857a9 Mon Sep 17 00:00:00 2001
From: Steven Diamond <diamond@cs.stanford.edu>
Date: Sun, 18 Dec 2022 12:55:05 -0800
Subject: [PATCH 61/79] Update src/ecos/ecos.py

Co-authored-by: phschiele <44360364+phschiele@users.noreply.github.com>
---
 src/ecos/ecos.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ecos/ecos.py b/src/ecos/ecos.py
index 0414cc6..c395b03 100644
--- a/src/ecos/ecos.py
+++ b/src/ecos/ecos.py
@@ -50,8 +50,8 @@ def solve(c,G,h,dims,A=None,b=None, **kwargs):
 
     if G is None:
         data = np.zeros((0,),dtype=np.double)
-        indices = np.zeros((0,),dtype=int)
-        colptr = np.zeros((n1+1,),dtype=int)
+        indices = np.zeros((0,),dtype=np.int64)
+        colptr = np.zeros((n1+1,),dtype=np.int64)
         h = np.zeros((0,))
     else:
         data, indices, colptr = G.data, G.indices, G.indptr

From d6ffc309f239f65e2a744641076abdb374e99f75 Mon Sep 17 00:00:00 2001
From: phschiele <44360364+phschiele@users.noreply.github.com>
Date: Mon, 19 Dec 2022 00:28:54 +0000
Subject: [PATCH 62/79] =?UTF-8?q?Bump=20version:=202.0.10=20=E2=86=92=202.?=
 =?UTF-8?q?0.11?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .bumpversion.cfg    | 2 +-
 setup.py            | 2 +-
 src/ecos/version.py | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 036929a..5347f4d 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 2.0.10
+current_version = 2.0.11
 files = setup.py src/ecos/version.py
 commit = True
 tag = True
diff --git a/setup.py b/setup.py
index 81cbfcf..7846375 100644
--- a/setup.py
+++ b/setup.py
@@ -62,7 +62,7 @@ def finalize_options(self):
 
 setup(
     name = 'ecos',
-    version = '2.0.10',
+    version = '2.0.11',
     author = 'Alexander Domahidi, Eric Chu, Han Wang, Santiago Akle',
     author_email = 'domahidi@embotech.com, echu@cs.stanford.edu, hanwang2@stanford.edu, tiagoakle@gmail.com',
     url = 'http://github.com/embotech/ecos',
diff --git a/src/ecos/version.py b/src/ecos/version.py
index 23cd9d9..dfa9d1c 100644
--- a/src/ecos/version.py
+++ b/src/ecos/version.py
@@ -1 +1 @@
-__version__="2.0.10"
\ No newline at end of file
+__version__="2.0.11"
\ No newline at end of file

From 75f857b4f0bc8ba4d7892487c7245f97889f3299 Mon Sep 17 00:00:00 2001
From: phschiele <44360364+phschiele@users.noreply.github.com>
Date: Mon, 19 Dec 2022 00:30:32 +0000
Subject: [PATCH 63/79] overwrite deploy

---
 .github/workflows/build.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 313a266..cda3fab 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -100,7 +100,8 @@ jobs:
         run: |
           echo "PYTHON_SUBVERSION=$(echo $PYTHON_VERSION | cut -c 3-)" >> $GITHUB_ENV
           echo "DEPLOY_PYPI_SOURCE=$( [[ $PYTHON_VERSION == 3.8 && $RUNNER_OS == 'macOS' ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
-          echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
+          # echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
+          echo "DEPLOY=$( echo 'True' )" >> $GITHUB_ENV
 
       - name: Build wheels
         if: ${{env.DEPLOY == 'True'}}

From d4eae7a65c59d8b0e4521d9e678afd13e261898b Mon Sep 17 00:00:00 2001
From: phschiele <44360364+phschiele@users.noreply.github.com>
Date: Mon, 19 Dec 2022 01:05:38 +0000
Subject: [PATCH 64/79] Revert "overwrite deploy"

This reverts commit 75f857b4f0bc8ba4d7892487c7245f97889f3299.
---
 .github/workflows/build.yml | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index cda3fab..313a266 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -100,8 +100,7 @@ jobs:
         run: |
           echo "PYTHON_SUBVERSION=$(echo $PYTHON_VERSION | cut -c 3-)" >> $GITHUB_ENV
           echo "DEPLOY_PYPI_SOURCE=$( [[ $PYTHON_VERSION == 3.8 && $RUNNER_OS == 'macOS' ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
-          # echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
-          echo "DEPLOY=$( echo 'True' )" >> $GITHUB_ENV
+          echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
 
       - name: Build wheels
         if: ${{env.DEPLOY == 'True'}}

From d5bfd1441d41b3292abc0645b1d7c2e63b734fed Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9s=20Us=C3=A1n?= <a.usan@nucoro.com>
Date: Thu, 22 Dec 2022 13:06:01 +0100
Subject: [PATCH 65/79] Include README.md in the manifest

---
 MANIFEST.in | 1 +
 1 file changed, 1 insertion(+)

diff --git a/MANIFEST.in b/MANIFEST.in
index bc0b9e3..cdd5496 100644
--- a/MANIFEST.in
+++ b/MANIFEST.in
@@ -3,3 +3,4 @@ graft ecos/external/amd/include
 graft ecos/external/ldl/include
 graft ecos/external/SuiteSparse_config
 include LICENSE
+include README.md

From f4a1ca6ddfec24ea3ec6c52cbe94a9ee1ebb3791 Mon Sep 17 00:00:00 2001
From: phschiele <44360364+phschiele@users.noreply.github.com>
Date: Fri, 23 Dec 2022 22:12:11 +0000
Subject: [PATCH 66/79] =?UTF-8?q?Bump=20version:=202.0.11=20=E2=86=92=202.?=
 =?UTF-8?q?0.12?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .bumpversion.cfg    | 2 +-
 setup.py            | 2 +-
 src/ecos/version.py | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index 5347f4d..e8b6be4 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 2.0.11
+current_version = 2.0.12
 files = setup.py src/ecos/version.py
 commit = True
 tag = True
diff --git a/setup.py b/setup.py
index 7846375..1cbdf6c 100644
--- a/setup.py
+++ b/setup.py
@@ -62,7 +62,7 @@ def finalize_options(self):
 
 setup(
     name = 'ecos',
-    version = '2.0.11',
+    version = '2.0.12',
     author = 'Alexander Domahidi, Eric Chu, Han Wang, Santiago Akle',
     author_email = 'domahidi@embotech.com, echu@cs.stanford.edu, hanwang2@stanford.edu, tiagoakle@gmail.com',
     url = 'http://github.com/embotech/ecos',
diff --git a/src/ecos/version.py b/src/ecos/version.py
index dfa9d1c..9195a40 100644
--- a/src/ecos/version.py
+++ b/src/ecos/version.py
@@ -1 +1 @@
-__version__="2.0.11"
\ No newline at end of file
+__version__="2.0.12"
\ No newline at end of file

From a77868bf3e366f6338731a2998db3a516fafe120 Mon Sep 17 00:00:00 2001
From: phschiele <44360364+phschiele@users.noreply.github.com>
Date: Fri, 23 Dec 2022 22:14:55 +0000
Subject: [PATCH 67/79] overwrite deploy

---
 .github/workflows/build.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 313a266..cda3fab 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -100,7 +100,8 @@ jobs:
         run: |
           echo "PYTHON_SUBVERSION=$(echo $PYTHON_VERSION | cut -c 3-)" >> $GITHUB_ENV
           echo "DEPLOY_PYPI_SOURCE=$( [[ $PYTHON_VERSION == 3.8 && $RUNNER_OS == 'macOS' ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
-          echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
+          # echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
+          echo "DEPLOY=$( echo 'True' )" >> $GITHUB_ENV
 
       - name: Build wheels
         if: ${{env.DEPLOY == 'True'}}

From 7453a84d831fe2c60e12558da62adf57ff9d2c37 Mon Sep 17 00:00:00 2001
From: phschiele <44360364+phschiele@users.noreply.github.com>
Date: Fri, 23 Dec 2022 22:43:01 +0000
Subject: [PATCH 68/79] Revert "overwrite deploy"

This reverts commit a77868bf3e366f6338731a2998db3a516fafe120.
---
 .github/workflows/build.yml | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index cda3fab..313a266 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -100,8 +100,7 @@ jobs:
         run: |
           echo "PYTHON_SUBVERSION=$(echo $PYTHON_VERSION | cut -c 3-)" >> $GITHUB_ENV
           echo "DEPLOY_PYPI_SOURCE=$( [[ $PYTHON_VERSION == 3.8 && $RUNNER_OS == 'macOS' ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
-          # echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
-          echo "DEPLOY=$( echo 'True' )" >> $GITHUB_ENV
+          echo "DEPLOY=$( [[ $GITHUB_EVENT_NAME == 'push' && $GITHUB_REF == 'refs/tags'* ]] && echo 'True' || echo 'False' )" >> $GITHUB_ENV
 
       - name: Build wheels
         if: ${{env.DEPLOY == 'True'}}

From eef83bce2297cf168fd8e7bd9d2629caf9ffb93c Mon Sep 17 00:00:00 2001
From: Steve Jiekak <sjiekak@edgelab.ch>
Date: Mon, 8 May 2023 12:03:31 +0200
Subject: [PATCH 69/79] fix: zero initialize settings

---
 src/ecosmodule.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ecosmodule.c b/src/ecosmodule.c
index 666b2d3..2030b02 100644
--- a/src/ecosmodule.c
+++ b/src/ecosmodule.c
@@ -215,8 +215,8 @@ static PyObject *csolve(PyObject* self, PyObject *args, PyObject *kwargs)
   long mi_iterations = -1;
 
   /* Default ECOS settings */
-  settings opts_ecos;
-  settings_bb opts_ecos_bb;
+  settings opts_ecos = {0};
+  settings_bb opts_ecos_bb = {0};
 
   pwork* mywork = NULL;
   ecos_bb_pwork* myecos_bb_work = NULL;

From a60e82cf1cc58971850fee5471d9311c501d0fcd Mon Sep 17 00:00:00 2001
From: Philipp Schiele <44360364+phschiele@users.noreply.github.com>
Date: Sun, 4 Feb 2024 22:11:56 +0000
Subject: [PATCH 70/79] Add 3.12

---
 .github/workflows/build.yml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 313a266..30921f3 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -26,7 +26,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-20.04, macos-11, windows-2019 ]
-        python-version: [ 3.7, 3.9, 3.8, "3.10", "3.11" ]
+        python-version: [ 3.7, 3.9, 3.8, "3.10", "3.11", "3.12" ]
 
     env:
       PYTHON_VERSION: ${{ matrix.python-version }}
@@ -50,6 +50,8 @@ jobs:
             conda install scipy=1.7 numpy=1.21 nose
           elif [[ "$PYTHON_VERSION" == "3.11" ]]; then
             conda install scipy=1.9.3 numpy=1.23.4 nose
+          elif [[ "$PYTHON_VERSION" == "3.12" ]]; then
+            conda install scipy=1.11.2 numpy=1.26.0 nose
           fi
           if [[ "$RUNNER_OS" == "macOS" ]]; then
             sudo rm -rf /Library/Developer/CommandLineTools
@@ -69,7 +71,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-20.04, macos-11, windows-2019 ]
-        python-version: [ 3.7, 3.9, "3.10", "3.11" ]
+        python-version: [ 3.7, 3.9, "3.10", "3.11", "3.12" ]
         include:
           - os: ubuntu-20.04
             python-version: 3.8

From a5b49c6e091bee1753d74551d94262c16d13b292 Mon Sep 17 00:00:00 2001
From: Philipp Schiele <44360364+phschiele@users.noreply.github.com>
Date: Sun, 4 Feb 2024 23:08:38 +0000
Subject: [PATCH 71/79] Bumpy SciPy, update cibuildwheel

---
 .github/workflows/build.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 30921f3..08fd5f1 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -51,7 +51,7 @@ jobs:
           elif [[ "$PYTHON_VERSION" == "3.11" ]]; then
             conda install scipy=1.9.3 numpy=1.23.4 nose
           elif [[ "$PYTHON_VERSION" == "3.12" ]]; then
-            conda install scipy=1.11.2 numpy=1.26.0 nose
+            conda install scipy=1.11.3 numpy=1.26.0 nose
           fi
           if [[ "$RUNNER_OS" == "macOS" ]]; then
             sudo rm -rf /Library/Developer/CommandLineTools
@@ -109,7 +109,7 @@ jobs:
         env:
           CIBW_BUILD: "cp3${{env.PYTHON_SUBVERSION}}-*"
           CIBW_SKIP: "*-win32 *-manylinux_i686 *-musllinux*"
-        uses: joerick/cibuildwheel@v2.11.2
+        uses: joerick/cibuildwheel@v2.16.5
 
       - name: Build source
         if: ${{env.DEPLOY == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}

From 8f34f3b14acbfa160ae96467269e2366ca8f7b32 Mon Sep 17 00:00:00 2001
From: Philipp Schiele <44360364+phschiele@users.noreply.github.com>
Date: Mon, 5 Feb 2024 22:35:37 +0000
Subject: [PATCH 72/79] Move to pytest

---
 .github/workflows/build.yml |  12 ++--
 Pipfile                     |   2 +-
 Pipfile.lock                |  98 +++++++++++++++++++++----------
 setup.py                    |   3 +-
 src/test_interface.py       | 112 ++++++++++++------------------------
 src/test_interface_bb.py    |  11 +---
 6 files changed, 114 insertions(+), 124 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 08fd5f1..c5ad05e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -43,15 +43,15 @@ jobs:
       - name: Install
         run: |
           if [[ "$PYTHON_VERSION" == "3.7" ]] || [[ "$PYTHON_VERSION" == "3.8" ]]; then
-            conda install scipy=1.3 numpy=1.16 nose
+            conda install scipy=1.3 numpy=1.16 pytest
           elif [[ "$PYTHON_VERSION" == "3.9" ]]; then
-            conda install scipy=1.5 numpy=1.19 nose
+            conda install scipy=1.5 numpy=1.19 pytest
           elif [[ "$PYTHON_VERSION" == "3.10" ]]; then
-            conda install scipy=1.7 numpy=1.21 nose
+            conda install scipy=1.7 numpy=1.21 pytest
           elif [[ "$PYTHON_VERSION" == "3.11" ]]; then
-            conda install scipy=1.9.3 numpy=1.23.4 nose
+            conda install scipy=1.9.3 numpy=1.23.4 pytest
           elif [[ "$PYTHON_VERSION" == "3.12" ]]; then
-            conda install scipy=1.11.3 numpy=1.26.0 nose
+            conda install scipy=1.11.3 numpy=1.26.0 pytest
           fi
           if [[ "$RUNNER_OS" == "macOS" ]]; then
             sudo rm -rf /Library/Developer/CommandLineTools
@@ -60,7 +60,7 @@ jobs:
       - name: Test
         run: |
           make install
-          python -m nose
+          python -m pytest
           rm -rf build/
 
   build_wheels:
diff --git a/Pipfile b/Pipfile
index 6854c29..bca92ed 100644
--- a/Pipfile
+++ b/Pipfile
@@ -4,7 +4,7 @@ verify_ssl = true
 name = "pypi"
 
 [dev-packages]
-nose = "*"
+pytest = "*"
 
 [packages]
 numpy = "*"
diff --git a/Pipfile.lock b/Pipfile.lock
index 2904dfa..e39d698 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "c3af636b572b51c57671422722e7280a3a003233795df97e0a2dee180f12e04f"
+            "sha256": "01e35b99ecbe27e2ed9f2ab1d12dbee14db6e5ebafba221a324d420eefbe6f1a"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -18,43 +18,81 @@
     "default": {
         "numpy": {
             "hashes": [
-                "sha256:0739146eaf4985962f07c62f7133aca89f3a600faac891ce6c7f3a1e2afe5272",
-                "sha256:07e21f14490324cc1160db101e9b6c1233c33985af4cb1d301dd02650fea1d7f",
-                "sha256:0f6a5ed0cd7ab1da11f5c07a8ecada73fc55a70ef7bb6311a4109891341d7277",
-                "sha256:0fd65cbbfdbf76bbf80c445d923b3accefea0fe2c2082049e0ce947c81fe1d3f",
-                "sha256:20cac3123d791e4bf8482a580d98d6b5969ba348b9d5364df791ba3a666b660d",
-                "sha256:528ce59ded2008f9e8543e0146acb3a98a9890da00adf8904b1e18c82099418b",
-                "sha256:56e392b7c738bd70e6f46cf48c8194d3d1dd4c5a59fae4b30c58bb6ef86e5233",
-                "sha256:675e0f23967ce71067d12b6944add505d5f0a251f819cfb44bdf8ee7072c090d",
-                "sha256:6be6b0ca705321c178c9858e5ad5611af664bbdfae1df1541f938a840a103888",
-                "sha256:719d914f564f35cce4dc103808f8297c807c9f0297ac183ed81ae8b5650e698e",
-                "sha256:768e777cc1ffdbf97c507f65975c8686ebafe0f3dc8925d02ac117acc4669ce9",
-                "sha256:7f76d406c6b998d6410198dcb82688dcdaec7d846aa87e263ccf52efdcfeba30",
-                "sha256:8c18ee4dddd5c6a811930c0a7c7947bf16387da3b394725f6063f1366311187d",
-                "sha256:99051e03b445117b26028623f1a487112ddf61a09a27e2d25e6bc07d37d94f25",
-                "sha256:a1413d06abfa942ca0553bf3bccaff5fdb36d55b84f2248e36228db871147dab",
-                "sha256:a7157c9ac6bddd2908c35ef099e4b643bc0e0ebb4d653deb54891d29258dd329",
-                "sha256:a958bf9d4834c72dee4f91a0476e7837b8a2966dc6fcfc42c421405f98d0da51",
-                "sha256:bb370120de6d26004358611441e07acda26840e41dfedc259d7f8cc613f96495",
-                "sha256:d0928076d9bd8a98de44e79b1abe50c1456e7abbb40af7ef58092086f1a6c729",
-                "sha256:d858423f5ed444d494b15c4cc90a206e1b8c31354c781ac7584da0d21c09c1c3",
-                "sha256:e6120d63b50e2248219f53302af7ec6fa2a42ed1f37e9cda2c76dbaca65036a7",
-                "sha256:f2b1378b63bdb581d5d7af2ec0373c8d40d651941d283a2afd7fc71184b3f570",
-                "sha256:facc6f925c3099ac01a1f03758100772560a0b020fb9d70f210404be08006bcb"
+                "sha256:02f98011ba4ab17f46f80f7f8f1c291ee7d855fcef0a5a98db80767a468c85cd",
+                "sha256:0b7e807d6888da0db6e7e75838444d62495e2b588b99e90dd80c3459594e857b",
+                "sha256:12c70ac274b32bc00c7f61b515126c9205323703abb99cd41836e8125ea0043e",
+                "sha256:1666f634cb3c80ccbd77ec97bc17337718f56d6658acf5d3b906ca03e90ce87f",
+                "sha256:18c3319a7d39b2c6a9e3bb75aab2304ab79a811ac0168a671a62e6346c29b03f",
+                "sha256:211ddd1e94817ed2d175b60b6374120244a4dd2287f4ece45d49228b4d529178",
+                "sha256:21a9484e75ad018974a2fdaa216524d64ed4212e418e0a551a2d83403b0531d3",
+                "sha256:39763aee6dfdd4878032361b30b2b12593fb445ddb66bbac802e2113eb8a6ac4",
+                "sha256:3c67423b3703f8fbd90f5adaa37f85b5794d3366948efe9a5190a5f3a83fc34e",
+                "sha256:46f47ee566d98849323f01b349d58f2557f02167ee301e5e28809a8c0e27a2d0",
+                "sha256:51c7f1b344f302067b02e0f5b5d2daa9ed4a721cf49f070280ac202738ea7f00",
+                "sha256:5f24750ef94d56ce6e33e4019a8a4d68cfdb1ef661a52cdaee628a56d2437419",
+                "sha256:697df43e2b6310ecc9d95f05d5ef20eacc09c7c4ecc9da3f235d39e71b7da1e4",
+                "sha256:6d45b3ec2faed4baca41c76617fcdcfa4f684ff7a151ce6fc78ad3b6e85af0a6",
+                "sha256:77810ef29e0fb1d289d225cabb9ee6cf4d11978a00bb99f7f8ec2132a84e0166",
+                "sha256:7ca4f24341df071877849eb2034948459ce3a07915c2734f1abb4018d9c49d7b",
+                "sha256:7f784e13e598e9594750b2ef6729bcd5a47f6cfe4a12cca13def35e06d8163e3",
+                "sha256:806dd64230dbbfaca8a27faa64e2f414bf1c6622ab78cc4264f7f5f028fee3bf",
+                "sha256:867e3644e208c8922a3be26fc6bbf112a035f50f0a86497f98f228c50c607bb2",
+                "sha256:8c66d6fec467e8c0f975818c1796d25c53521124b7cfb760114be0abad53a0a2",
+                "sha256:8ed07a90f5450d99dad60d3799f9c03c6566709bd53b497eb9ccad9a55867f36",
+                "sha256:9bc6d1a7f8cedd519c4b7b1156d98e051b726bf160715b769106661d567b3f03",
+                "sha256:9e1591f6ae98bcfac2a4bbf9221c0b92ab49762228f38287f6eeb5f3f55905ce",
+                "sha256:9e87562b91f68dd8b1c39149d0323b42e0082db7ddb8e934ab4c292094d575d6",
+                "sha256:a7081fd19a6d573e1a05e600c82a1c421011db7935ed0d5c483e9dd96b99cf13",
+                "sha256:a8474703bffc65ca15853d5fd4d06b18138ae90c17c8d12169968e998e448bb5",
+                "sha256:af36e0aa45e25c9f57bf684b1175e59ea05d9a7d3e8e87b7ae1a1da246f2767e",
+                "sha256:b1240f767f69d7c4c8a29adde2310b871153df9b26b5cb2b54a561ac85146485",
+                "sha256:b4d362e17bcb0011738c2d83e0a65ea8ce627057b2fdda37678f4374a382a137",
+                "sha256:b831295e5472954104ecb46cd98c08b98b49c69fdb7040483aff799a755a7374",
+                "sha256:b8c275f0ae90069496068c714387b4a0eba5d531aace269559ff2b43655edd58",
+                "sha256:bdd2b45bf079d9ad90377048e2747a0c82351989a2165821f0c96831b4a2a54b",
+                "sha256:cc0743f0302b94f397a4a65a660d4cd24267439eb16493fb3caad2e4389bccbb",
+                "sha256:da4b0c6c699a0ad73c810736303f7fbae483bcb012e38d7eb06a5e3b432c981b",
+                "sha256:f25e2811a9c932e43943a2615e65fc487a0b6b49218899e62e426e7f0a57eeda",
+                "sha256:f73497e8c38295aaa4741bdfa4fda1a5aedda5473074369eca10626835445511"
             ],
             "index": "pypi",
-            "version": "==1.14.2"
+            "markers": "python_version >= '3.9'",
+            "version": "==1.26.3"
         }
     },
     "develop": {
-        "nose": {
+        "iniconfig": {
             "hashes": [
-                "sha256:9ff7c6cc443f8c51994b34a667bbcf45afd6d945be7477b52e97516fd17c53ac",
-                "sha256:dadcddc0aefbf99eea214e0f1232b94f2fa9bd98fa8353711dacb112bfcbbb2a",
-                "sha256:f1bffef9cbc82628f6e7d7b40d7e255aefaa1adb6a1b1d26c69a8b79e6208a98"
+                "sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3",
+                "sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374"
+            ],
+            "markers": "python_version >= '3.7'",
+            "version": "==2.0.0"
+        },
+        "packaging": {
+            "hashes": [
+                "sha256:048fb0e9405036518eaaf48a55953c750c11e1a1b68e0dd1a9d62ed0c092cfc5",
+                "sha256:8c491190033a9af7e1d931d0b5dacc2ef47509b34dd0de67ed209b5203fc88c7"
+            ],
+            "markers": "python_version >= '3.7'",
+            "version": "==23.2"
+        },
+        "pluggy": {
+            "hashes": [
+                "sha256:7db9f7b503d67d1c5b95f59773ebb58a8c1c288129a88665838012cfb07b8981",
+                "sha256:8c85c2876142a764e5b7548e7d9a0e0ddb46f5185161049a79b7e974454223be"
+            ],
+            "markers": "python_version >= '3.8'",
+            "version": "==1.4.0"
+        },
+        "pytest": {
+            "hashes": [
+                "sha256:249b1b0864530ba251b7438274c4d251c58d868edaaec8762893ad4a0d71c36c",
+                "sha256:50fb9cbe836c3f20f0dfa99c565201fb75dc54c8d76373cd1bde06b06657bdb6"
             ],
             "index": "pypi",
-            "version": "==1.3.7"
+            "markers": "python_version >= '3.8'",
+            "version": "==8.0.0"
         }
     }
 }
diff --git a/setup.py b/setup.py
index 1cbdf6c..855b660 100644
--- a/setup.py
+++ b/setup.py
@@ -81,6 +81,5 @@ def finalize_options(self):
         "numpy >= 1.6",
         "scipy >= 0.9"
     ],
-    test_suite='nose.collector',
-    tests_require=['nose']
+    tests_require=['pytest']
 )
diff --git a/src/test_interface.py b/src/test_interface.py
index aa18622..c20168d 100644
--- a/src/test_interface.py
+++ b/src/test_interface.py
@@ -1,35 +1,8 @@
-# for python 3 testing compatibility
-from __future__ import print_function
 import platform
-
-def import_error(msg):
-  print()
-  print("## IMPORT ERROR:", msg)
-  print()
-
-try:
-  from nose.tools import assert_raises, assert_almost_equals
-except ImportError:
-  import_error("Please install nose to run tests.")
-  raise
-
-try:
-  import ecos
-except ImportError:
-  import_error("You must install the ecos module before running tests.")
-  raise
-
-try:
-  import numpy as np
-except ImportError:
-  import_error("Please install numpy.")
-  raise
-
-try:
-  import scipy.sparse as sp
-except ImportError:
-  import_error("Please install scipy.")
-  raise
+import pytest
+import ecos
+import numpy as np
+import scipy.sparse as sp
 
 # global data structures for problem
 c = np.array([-1.])
@@ -40,50 +13,39 @@ def import_error(msg):
 dims = {'q': [], 'l': 2}
 
 def check_solution(solution, expected):
-  assert_almost_equals(solution, expected, places=5)
-
-def test_problems():
-  myopts = {'feastol': 2e-8, 'reltol': 2e-8, 'abstol': 2e-8, 'verbose':True};
-  sol = ecos.solve(c, G, h, dims, **myopts)
-  yield check_solution, sol['x'][0], 4
-
-  sol = ecos.solve(c, G, h, dims, A, b, **myopts)
-  yield check_solution, sol['x'][0], 3
+    np.testing.assert_almost_equal(solution, expected, decimal=5)
 
-  new_dims = {'q':[2], 'l': 0}
-  sol = ecos.solve(c, G, h, new_dims, **myopts)
-  yield check_solution, sol['x'][0], 2
+@pytest.mark.parametrize("inputs,expected", [
+    ((c, G, h, dims, {'feastol': 2e-8, 'reltol': 2e-8, 'abstol': 2e-8, 'verbose': True}), 4),
+    ((c, G, h, dims, A, b, {'feastol': 2e-8, 'reltol': 2e-8, 'abstol': 2e-8, 'verbose': True}), 3),
+    ((c, G, h, {'q': [2], 'l': 0}, {'feastol': 2e-8, 'reltol': 2e-8, 'abstol': 2e-8, 'verbose': True}), 2)
+])
+def test_problems(inputs, expected):
+    sol = ecos.solve(*inputs[:-1], **inputs[-1])
+    check_solution(sol['x'][0], expected)
 
 if platform.python_version_tuple() < ('3','0','0'):
-  def test_problems_with_longs():
-    new_dims = {'q': [], 'l': long(2)}
-    myopts = {'feastol': 2e-8, 'reltol': 2e-8, 'abstol': 2e-8};
-    sol = ecos.solve(c, G, h, new_dims, **myopts)
-    yield check_solution, sol['x'][0], 4
-
-    sol = ecos.solve(c, G, h, new_dims, A, b, **myopts)
-    yield check_solution, sol['x'][0], 3
-
-    new_dims = {'q':[long(2)], 'l': 0}
-    sol = ecos.solve(c, G, h, new_dims, **myopts)
-    yield check_solution, sol['x'][0], 2
-
-def check_keyword(error_type, keyword, value):
-  assert_raises(error_type, ecos.solve, c,G,h,dims, **{keyword: value})
-
-def test_failures():
-  yield assert_raises, TypeError, ecos.solve
-  yield assert_raises, TypeError, ecos.solve, c, G, h, dims, A
-
-  yield assert_raises, ValueError, ecos.solve, c, G, h, {'q':[], 'l':0}
-  yield assert_raises, TypeError, ecos.solve, c, G, h, {'q':[4], 'l':-2}
-
-  yield check_keyword, TypeError, 'verbose', 0
-  yield check_keyword, ValueError, 'feastol', 0
-  yield check_keyword, ValueError, 'abstol', 0
-  yield check_keyword, ValueError, 'reltol', 0
-  yield check_keyword, ValueError, 'feastol_inacc', 0
-  yield check_keyword, ValueError, 'abstol_inacc', 0
-  yield check_keyword, ValueError, 'reltol_inacc', 0
-  yield check_keyword, ValueError, 'max_iters', -1
-  yield check_keyword, TypeError, 'max_iters', 1.1
+    @pytest.mark.parametrize("new_dims,expected", [
+        ({'q': [], 'l': 2}, 4),
+        ({'q': [], 'l': 2}, 3),
+        ({'q': [2], 'l': 0}, 2)
+    ])
+    def test_problems_with_longs(new_dims, expected):
+        myopts = {'feastol': 2e-8, 'reltol': 2e-8, 'abstol': 2e-8}
+        sol = ecos.solve(c, G, h, new_dims, **myopts)
+        check_solution(sol['x'][0], expected)
+
+@pytest.mark.parametrize("error_type,keyword,value", [
+    (TypeError, 'verbose', 0),
+    (ValueError, 'feastol', 0),
+    (ValueError, 'abstol', 0),
+    (ValueError, 'reltol', 0),
+    (ValueError, 'feastol_inacc', 0),
+    (ValueError, 'abstol_inacc', 0),
+    (ValueError, 'reltol_inacc', 0),
+    (ValueError, 'max_iters', -1),
+    (TypeError, 'max_iters', 1.1),
+])
+def test_failures(error_type, keyword, value):
+    with pytest.raises(error_type):
+        ecos.solve(c, G, h, dims, **{keyword: value})
diff --git a/src/test_interface_bb.py b/src/test_interface_bb.py
index a4aba46..48a5c0f 100644
--- a/src/test_interface_bb.py
+++ b/src/test_interface_bb.py
@@ -1,4 +1,3 @@
-from __future__ import print_function
 import ecos
 import numpy as np
 import scipy.sparse as sp
@@ -17,8 +16,6 @@
 
 sol = ecos.solve(c, G, h, dims, verbose=False, mi_verbose=False, int_vars_idx=bool_idx)
 
-print(sol['x'])
-
 c = np.array([-1., -1.])
 h = np.array([ 4., 12., 0., 0.])
 bool_idx = []
@@ -33,8 +30,6 @@
 
 sol = ecos.solve(c, G, h, dims, verbose=False, mi_verbose=False, int_vars_idx=bool_idx)
 
-print(sol['x'])
-
 c = np.array([-1., -1.1])
 h = np.array([ 4., 12., 0., 0.])
 bool_idx = [1,0]
@@ -49,8 +44,6 @@
 
 sol = ecos.solve(c, G, h, dims, verbose=False, mi_verbose=False, int_vars_idx=bool_idx)
 
-print(sol['x'])
-
 
 c = np.array([-1., -1.5])
 h = np.array([ 4., 12., 0. , 0.])
@@ -64,6 +57,4 @@
 dims = dict()
 dims['l'] = 4
 
-sol = ecos.solve(c, G, h, dims, verbose=False, mi_verbose=True, bool_vars_idx=bool_idx)
-print(sol)
-print(sol['x'])
+sol = ecos.solve(c, G, h, dims, verbose=False, mi_verbose=True, bool_vars_idx=bool_idx)
\ No newline at end of file

From ee18b2404eddef42f6d6147741ac29864e252731 Mon Sep 17 00:00:00 2001
From: Philipp Schiele <44360364+phschiele@users.noreply.github.com>
Date: Tue, 6 Feb 2024 23:29:43 +0000
Subject: [PATCH 73/79] Update tests

---
 src/test_interface.py | 33 +++++++++++++++++++--------------
 1 file changed, 19 insertions(+), 14 deletions(-)

diff --git a/src/test_interface.py b/src/test_interface.py
index c20168d..3f4a138 100644
--- a/src/test_interface.py
+++ b/src/test_interface.py
@@ -12,28 +12,33 @@
 b = np.array([3.])
 dims = {'q': [], 'l': 2}
 
+
 def check_solution(solution, expected):
     np.testing.assert_almost_equal(solution, expected, decimal=5)
 
 @pytest.mark.parametrize("inputs,expected", [
-    ((c, G, h, dims, {'feastol': 2e-8, 'reltol': 2e-8, 'abstol': 2e-8, 'verbose': True}), 4),
-    ((c, G, h, dims, A, b, {'feastol': 2e-8, 'reltol': 2e-8, 'abstol': 2e-8, 'verbose': True}), 3),
-    ((c, G, h, {'q': [2], 'l': 0}, {'feastol': 2e-8, 'reltol': 2e-8, 'abstol': 2e-8, 'verbose': True}), 2)
+    ((c, G, h, dims, {'feastol': 2e-8, 'reltol': 2e-8, 'abstol': 2e-8, 'verbose': False}), 4),
+    ((c, G, h, dims, A, b, {'feastol': 2e-8, 'reltol': 2e-8, 'abstol': 2e-8, 'verbose': False}), 3),
+    ((c, G, h, {'q': [2], 'l': 0}, {'feastol': 2e-8, 'reltol': 2e-8, 'abstol': 2e-8, 'verbose': False}), 2)
 ])
 def test_problems(inputs, expected):
     sol = ecos.solve(*inputs[:-1], **inputs[-1])
     check_solution(sol['x'][0], expected)
 
-if platform.python_version_tuple() < ('3','0','0'):
-    @pytest.mark.parametrize("new_dims,expected", [
-        ({'q': [], 'l': 2}, 4),
-        ({'q': [], 'l': 2}, 3),
-        ({'q': [2], 'l': 0}, 2)
-    ])
-    def test_problems_with_longs(new_dims, expected):
-        myopts = {'feastol': 2e-8, 'reltol': 2e-8, 'abstol': 2e-8}
-        sol = ecos.solve(c, G, h, new_dims, **myopts)
-        check_solution(sol['x'][0], expected)
+
+def test_call_failures():
+    with pytest.raises(TypeError):
+        ecos.solve()
+
+    with pytest.raises(TypeError):
+        ecos.solve(c, G, h, dims, A)
+
+    with pytest.raises(ValueError):
+        ecos.solve(c, G, h, {'q':[], 'l':0})
+
+    with pytest.raises(TypeError):
+        ecos.solve(c, G, h, {'q':[4], 'l':-2})
+
 
 @pytest.mark.parametrize("error_type,keyword,value", [
     (TypeError, 'verbose', 0),
@@ -46,6 +51,6 @@ def test_problems_with_longs(new_dims, expected):
     (ValueError, 'max_iters', -1),
     (TypeError, 'max_iters', 1.1),
 ])
-def test_failures(error_type, keyword, value):
+def test_keyword_errors(error_type, keyword, value):
     with pytest.raises(error_type):
         ecos.solve(c, G, h, dims, **{keyword: value})

From 0e09150bb86f666d4f0f5b6ce41c4e54b746681f Mon Sep 17 00:00:00 2001
From: Philipp Schiele <44360364+phschiele@users.noreply.github.com>
Date: Tue, 6 Feb 2024 23:44:09 +0000
Subject: [PATCH 74/79] =?UTF-8?q?Bump=20version:=202.0.12=20=E2=86=92=202.?=
 =?UTF-8?q?0.13?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .bumpversion.cfg    | 2 +-
 setup.py            | 2 +-
 src/ecos/version.py | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index e8b6be4..c652b38 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 2.0.12
+current_version = 2.0.13
 files = setup.py src/ecos/version.py
 commit = True
 tag = True
diff --git a/setup.py b/setup.py
index 855b660..8031cba 100644
--- a/setup.py
+++ b/setup.py
@@ -62,7 +62,7 @@ def finalize_options(self):
 
 setup(
     name = 'ecos',
-    version = '2.0.12',
+    version = '2.0.13',
     author = 'Alexander Domahidi, Eric Chu, Han Wang, Santiago Akle',
     author_email = 'domahidi@embotech.com, echu@cs.stanford.edu, hanwang2@stanford.edu, tiagoakle@gmail.com',
     url = 'http://github.com/embotech/ecos',
diff --git a/src/ecos/version.py b/src/ecos/version.py
index 9195a40..ffcf622 100644
--- a/src/ecos/version.py
+++ b/src/ecos/version.py
@@ -1 +1 @@
-__version__="2.0.12"
\ No newline at end of file
+__version__="2.0.13"
\ No newline at end of file

From a0cb1d02902b2981fcac3fd7a83237c19f76c690 Mon Sep 17 00:00:00 2001
From: Philipp Schiele <44360364+phschiele@users.noreply.github.com>
Date: Mon, 17 Jun 2024 15:13:05 -0700
Subject: [PATCH 75/79] Updates build-requires

---
 pyproject.toml | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/pyproject.toml b/pyproject.toml
index bbf49ad..e7b20a1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,2 +1,7 @@
 [build-system]
-requires = ["wheel", "setuptools", "oldest-supported-numpy"]
+requires = [
+    "numpy >= 2.0.0; python_version > '3.8'",
+    "oldest-supported-numpy; python_version <= '3.8'",
+    "wheel", 
+    "setuptools"
+]

From eaa2ee6c83983ddf99421d5428695837464b565f Mon Sep 17 00:00:00 2001
From: Philipp Schiele <44360364+phschiele@users.noreply.github.com>
Date: Mon, 17 Jun 2024 19:59:25 -0700
Subject: [PATCH 76/79] updates macos

---
 .github/workflows/build.yml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c5ad05e..ff2d337 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -25,7 +25,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ ubuntu-20.04, macos-11, windows-2019 ]
+        os: [ ubuntu-20.04, macos-12, windows-2019 ]
         python-version: [ 3.7, 3.9, 3.8, "3.10", "3.11", "3.12" ]
 
     env:
@@ -70,13 +70,13 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ ubuntu-20.04, macos-11, windows-2019 ]
+        os: [ ubuntu-20.04, macos-12, windows-2019 ]
         python-version: [ 3.7, 3.9, "3.10", "3.11", "3.12" ]
         include:
           - os: ubuntu-20.04
             python-version: 3.8
             single_action_config: "True"
-          - os: macos-11
+          - os: macos-12
             python-version: 3.8
           - os: windows-2019
             python-version: 3.8

From 669f0249a320398b109e82454adc44d5715740e7 Mon Sep 17 00:00:00 2001
From: Philipp Schiele <44360364+phschiele@users.noreply.github.com>
Date: Mon, 17 Jun 2024 20:03:19 -0700
Subject: [PATCH 77/79] Updates CI

---
 .github/workflows/build.yml | 32 +++++++++++++++-----------------
 1 file changed, 15 insertions(+), 17 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index ff2d337..5329d20 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -8,15 +8,13 @@ on:
         tags:
           - '*'
 
-jobs:
-  cleanup-runs:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: rokroskar/workflow-run-cleanup-action@master
-      env:
-        GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
-    if: "!startsWith(github.ref, 'refs/tags/') && github.ref != 'refs/heads/master'"
+# https://docs.github.com/en/actions/using-jobs/using-concurrency#example-using-a-fallback-value
+# Only cancels-in-progress on PRs (head_ref only defined in PR, fallback run_id always unique)
+concurrency:
+  group: ${{ github.head_ref || github.run_id }}
+  cancel-in-progress: true
 
+jobs:
   build:
     runs-on: ${{ matrix.os }}
     defaults:
@@ -26,16 +24,16 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-20.04, macos-12, windows-2019 ]
-        python-version: [ 3.7, 3.9, 3.8, "3.10", "3.11", "3.12" ]
+        python-version: [ 3.9, 3.8, "3.10", "3.11", "3.12" ]
 
     env:
       PYTHON_VERSION: ${{ matrix.python-version }}
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         with:
           submodules: recursive
-      - uses: conda-incubator/setup-miniconda@v2
+      - uses: conda-incubator/setup-miniconda@v3
         with:
           auto-update-conda: true
           python-version: ${{ matrix.python-version }}
@@ -91,10 +89,10 @@ jobs:
 
     steps:
 
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         with:
           submodules: recursive
-      - uses: actions/setup-python@v2
+      - uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
       - name: Set Additional Envs
@@ -109,7 +107,7 @@ jobs:
         env:
           CIBW_BUILD: "cp3${{env.PYTHON_SUBVERSION}}-*"
           CIBW_SKIP: "*-win32 *-manylinux_i686 *-musllinux*"
-        uses: joerick/cibuildwheel@v2.16.5
+        uses: pypa/cibuildwheel@v2.19.1
 
       - name: Build source
         if: ${{env.DEPLOY == 'True' && env.SINGLE_ACTION_CONFIG == 'True'}}
@@ -126,7 +124,7 @@ jobs:
 
       - name: Upload artifacts to github
         if: ${{env.DEPLOY == 'True'}}
-        uses: actions/upload-artifact@v1
+        uses: actions/upload-artifact@v4
         with:
-          name: wheels
-          path: ./wheelhouse
+          name: wheels-${{ matrix.os }}-${{ matrix.python-version }}
+          path: ./wheelhouse
\ No newline at end of file

From 81965ec03ec752e5f7ad22dd3afa023ab851db3a Mon Sep 17 00:00:00 2001
From: Philipp Schiele <44360364+phschiele@users.noreply.github.com>
Date: Tue, 18 Jun 2024 03:41:08 +0000
Subject: [PATCH 78/79] =?UTF-8?q?Bump=20version:=202.0.13=20=E2=86=92=202.?=
 =?UTF-8?q?0.14?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .bumpversion.cfg    | 2 +-
 setup.py            | 2 +-
 src/ecos/version.py | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index c652b38..c50a39f 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 2.0.13
+current_version = 2.0.14
 files = setup.py src/ecos/version.py
 commit = True
 tag = True
diff --git a/setup.py b/setup.py
index 8031cba..3abb805 100644
--- a/setup.py
+++ b/setup.py
@@ -62,7 +62,7 @@ def finalize_options(self):
 
 setup(
     name = 'ecos',
-    version = '2.0.13',
+    version = '2.0.14',
     author = 'Alexander Domahidi, Eric Chu, Han Wang, Santiago Akle',
     author_email = 'domahidi@embotech.com, echu@cs.stanford.edu, hanwang2@stanford.edu, tiagoakle@gmail.com',
     url = 'http://github.com/embotech/ecos',
diff --git a/src/ecos/version.py b/src/ecos/version.py
index ffcf622..ebd5663 100644
--- a/src/ecos/version.py
+++ b/src/ecos/version.py
@@ -1 +1 @@
-__version__="2.0.13"
\ No newline at end of file
+__version__="2.0.14"
\ No newline at end of file

From fdbab664248e88e88e6b22c9777dbde23ceff4ae Mon Sep 17 00:00:00 2001
From: Philipp Schiele <44360364+phschiele@users.noreply.github.com>
Date: Mon, 17 Jun 2024 20:50:39 -0700
Subject: [PATCH 79/79] removes 3.7 support

---
 .github/workflows/build.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 5329d20..225bff3 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -24,7 +24,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-20.04, macos-12, windows-2019 ]
-        python-version: [ 3.9, 3.8, "3.10", "3.11", "3.12" ]
+        python-version: [ 3.8, 3.9, "3.10", "3.11", "3.12" ]
 
     env:
       PYTHON_VERSION: ${{ matrix.python-version }}
@@ -69,7 +69,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ ubuntu-20.04, macos-12, windows-2019 ]
-        python-version: [ 3.7, 3.9, "3.10", "3.11", "3.12" ]
+        python-version: [ 3.9, "3.10", "3.11", "3.12" ]
         include:
           - os: ubuntu-20.04
             python-version: 3.8