MKL Pardiso direct linear solver support.

.bumpversion.cfg

@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 3.2.0
+current_version = 3.2.1
 
 [bumpversion:file:README.md]
 
@@ -14,4 +14,3 @@ current_version = 3.2.0
 [bumpversion:file:docs/src/Doxyfile]
 
 [bumpversion:file:docs/src/citing/index.rst]
-

.github/workflows/build_mkl.yml

@@ -0,0 +1,39 @@
+---
+name: Build and Test MKL
+
+on: [push, pull_request]
+
+jobs:
+  linux:
+    strategy:
+      fail-fast: false
+      matrix:
+        long: [0, 1]
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Intel Apt repository
+      run: |
+        wget https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS-2023.PUB
+        sudo apt-key add GPG-PUB-KEY-INTEL-SW-PRODUCTS-2023.PUB
+        rm GPG-PUB-KEY-INTEL-SW-PRODUCTS-2023.PUB
+        echo "deb https://apt.repos.intel.com/oneapi all main" | sudo tee /etc/apt/sources.list.d/oneAPI.list
+        sudo apt-get update
+
+    - name: Install Intel oneAPI
+      run: sudo apt-get install intel-mkl
+
+    - name: Setup Intel oneAPI environment
+      run: |
+        # TODO: hack to set MKLROOT for now
+        echo "MKLROOT=/usr/lib/x86_64-linux-gnu" >> $GITHUB_ENV
+        # source /opt/intel/mkl/bin/mklvars.sh
+
+    - name: checkout project code
+      uses: actions/checkout@v2
+
+    - name: Build SCS MKL and test
+      run: |
+        make DLONG=${{ matrix.long }} mkl
+        out/run_tests_mkl

.github/workflows/cmake.yml

@@ -8,9 +8,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-      - run: sudo apt-get install libopenblas-dev liblapack-dev
-      - run: mkdir build
       - run: |
+          sudo apt-get install libopenblas-dev liblapack-dev
+          mkdir build
           export INSTALL_DIR=$PWD/out
           export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$INSTALL_DIR/lib
           cd build
@@ -27,10 +27,9 @@ jobs:
     runs-on: macos-latest
     steps:
       - uses: actions/checkout@v2
-      - run: brew install openblas lapack
-      - run: mkdir cmake_out
-      - run: mkdir build
       - run: |
+          brew install openblas lapack
+          mkdir build
           export INSTALL_DIR=$PWD/out
           export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$INSTALL_DIR/lib
           cd build

.github/workflows/cmake_mkl.yml

@@ -0,0 +1,44 @@
+---
+name: CMake MKL
+
+on: [push, pull_request]
+
+jobs:
+  linux:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Intel Apt repository
+      run: |
+        wget https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS-2023.PUB
+        sudo apt-key add GPG-PUB-KEY-INTEL-SW-PRODUCTS-2023.PUB
+        rm GPG-PUB-KEY-INTEL-SW-PRODUCTS-2023.PUB
+        echo "deb https://apt.repos.intel.com/oneapi all main" | sudo tee /etc/apt/sources.list.d/oneAPI.list
+        sudo apt-get update
+
+    - name: Install Intel oneAPI
+      run: sudo apt-get install intel-mkl
+
+    - name: Setup Intel oneAPI environment
+      run: |
+        # TODO: hack to set MKLROOT for now
+        echo "MKLROOT=/usr/lib/x86_64-linux-gnu" >> $GITHUB_ENV
+        # source /opt/intel/mkl/bin/mklvars.sh
+
+    - name: checkout project code
+      uses: actions/checkout@v2
+
+    - name: Build SCS MKL and test
+      run: |
+        mkdir build
+        export INSTALL_DIR=$PWD/out
+        export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$INSTALL_DIR/lib
+        cd build
+        mkdir out
+        cmake -DBUILD_TESTING=ON -DCMAKE_INSTALL_PREFIX:PATH=$INSTALL_DIR ..
+        make
+        make install
+        ctest --output-on-failure
+        cd ../docs/src/examples/
+        gcc -I$INSTALL_DIR/include/scs -L$INSTALL_DIR/lib/ qp.c -o qp.out -lscsmkl
+        ./qp.out
+

.github/workflows/valgrind.yml

@@ -8,6 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
+      - run: sudo apt-get update
       - run: sudo apt-get install libopenblas-dev liblapack-dev valgrind
       - run: make
       - run: make test

CITATION.cff

@@ -10,7 +10,7 @@ authors:
 - family-names: "Boyd"
   given-names: "Stephen"
 title: "SCS: Spltting Conic Solver"
-version: 3.2.0
+version: 3.2.1
 date-released: 2021
 url: "https://github.com/cvxgrp/scs"