try choco blas on windows

Author: galabovaa

.github/workflows/hipo-win.yml

@@ -206,3 +206,73 @@ jobs:
         working-directory: ${{runner.workspace}}/build
         run: |
           ctest --parallel --timeout 300 --output-on-failure -C ${{ matrix.config }}
+
+  win-choch-521-ts:
+    runs-on: windows-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        config: [Release]
+        all_tests: [ON]
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Checkout METIS
+        uses: actions/checkout@v4
+        with:
+          repository: galabovaa/METIS
+          ref: 521-ts
+          path: METIS
+
+      - name: Create installs dir
+        working-directory: ${{runner.workspace}}
+        run: |
+          ls
+          mkdir installs
+          ls
+
+      - name: Install METIS
+        shell: pwsh
+        run: |
+          cd METIS
+          pwd
+          cmake -S. -B build `
+          -DGKLIB_PATH="$env:GITHUB_WORKSPACE/METIS/GKlib" `
+          -DCMAKE_INSTALL_PREFIX="${{ runner.workspace }}/installs" `
+          -DCMAKE_BUILD_TYPE=${{ matrix.config }}
+          cmake --build build --parallel --config ${{ matrix.config }}
+          cmake --install build --config ${{ matrix.config }}
+
+      - name: Install OpenBLAS
+        shell: pwsh
+        run: choco install openblas
+
+      - name: Configure CMake
+        shell: pwsh
+        run: |
+          cmake `
+          -S "$env:GITHUB_WORKSPACE" `
+          -B "${{ runner.workspace }}/build" `
+          -DHIPO=ON `
+          -DMETIS_ROOT="${{ runner.workspace }}/installs" `
+          -DALL_TESTS=${{ matrix.all_tests }}
+
+      - name: Build
+        shell: pwsh
+        working-directory: ${{runner.workspace}}/build
+        run: |
+          cmake --build . --parallel --config ${{ matrix.config }}
+
+      - name: Test executable
+        shell: pwsh
+        working-directory: ${{runner.workspace}}/build
+        run: |
+          & ".\${{ matrix.config }}\bin\highs.exe" --solver=hipo `
+          "$env:GITHUB_WORKSPACE/check/instances/afiro.mps"
+
+      - name: Ctest
+        shell: pwsh
+        working-directory: ${{runner.workspace}}/build
+        run: |
+          ctest --parallel --timeout 300 --output-on-failure -C ${{ matrix.config }}