Replace vector<int> with SmallList (a stack array) (#743)

.github/workflows/audit.yml

@@ -50,9 +50,9 @@ jobs:
         run: >
           cmake -B ${{ env.build_dir }}
           -DCMAKE_CXX_COMPILER=clang++
-          -DENABLE_TESTING=ON
-          -DENABLE_MULTITHREADING=OFF
-          -DFLOAT_PRECISION=${{ matrix.precision }}
+          -DQUEST_BUILD_TESTS=ON
+          -DQUEST_ENABLE_OMP=OFF
+          -DQUEST_FLOAT_PRECISION=${{ matrix.precision }}
           -DCMAKE_CXX_FLAGS="${{ env.sanitiser_flags }}"
           -DCMAKE_EXE_LINKER_FLAGS="${{ env.sanitiser_flags }}"
 
@@ -92,9 +92,9 @@ jobs:
       - name: Configure CMake
         run: >
           cmake -B ${{ env.build_dir }}
-          -DENABLE_TESTING=ON
-          -DENABLE_MULTITHREADING=OFF
-          -DFLOAT_PRECISION=${{ matrix.precision }}
+          -DQUEST_BUILD_TESTS=ON
+          -DQUEST_ENABLE_OMP=OFF
+          -DQUEST_FLOAT_PRECISION=${{ matrix.precision }}
 
       - name: Compile QuEST
         run: cmake --build ${{ env.build_dir }} --parallel
@@ -147,8 +147,8 @@ jobs:
         run: >
           cmake -B .
           -DCMAKE_BUILD_TYPE=Release
-          -DENABLE_TESTING=ON
-          -DENABLE_MULTITHREADING=OFF
+          -DQUEST_BUILD_TESTS=ON
+          -DQUEST_ENABLE_OMP=OFF
           -DCMAKE_CXX_FLAGS="--coverage"
           -DCMAKE_EXE_LINKER_FLAGS="--coverage"
 

.github/workflows/compile.yml

@@ -239,16 +239,16 @@ jobs:
       - name: Configure CMake
         run: >
           cmake -B ${{ env.build_dir }}
-          -DBUILD_EXAMPLES=ON
-          -DENABLE_TESTING=ON
-          -DFLOAT_PRECISION=${{ matrix.precision }}
-          -DENABLE_DEPRECATED_API=${{ matrix.deprecated }}
-          -DDISABLE_DEPRECATION_WARNINGS=${{ matrix.deprecated }}
-          -DENABLE_MULTITHREADING=${{ matrix.omp }}
-          -DENABLE_DISTRIBUTION=${{ matrix.mpi }}
-          -DENABLE_CUDA=${{ matrix.cuda }}
-          -DENABLE_HIP=${{ matrix.hip }}
-          -DENABLE_CUQUANTUM=${{ matrix.cuquantum }}
+          -DQUEST_BUILD_EXAMPLES=ON
+          -DQUEST_BUILD_TESTS=ON
+          -DQUEST_FLOAT_PRECISION=${{ matrix.precision }}
+          -DQUEST_ENABLE_DEPRECATED_API=${{ matrix.deprecated }}
+          -DQUEST_DISABLE_DEPRECATION_WARNINGS=${{ matrix.deprecated }}
+          -DQUEST_ENABLE_OMP=${{ matrix.omp }}
+          -DQUEST_ENABLE_MPI=${{ matrix.mpi }}
+          -DQUEST_ENABLE_CUDA=${{ matrix.cuda }}
+          -DQUEST_ENABLE_HIP=${{ matrix.hip }}
+          -DQUEST_ENABLE_CUQUANTUM=${{ matrix.cuquantum }}
           -DCMAKE_CUDA_ARCHITECTURES=${{ env.cuda_arch }}
           -DCMAKE_HIP_ARCHITECTURES=${{ env.hip_arch }}
           -DCMAKE_CXX_COMPILER=${{ matrix.compiler }}

.github/workflows/test_free.yml

@@ -63,11 +63,11 @@ jobs:
       - name: Configure CMake
         run: >
           cmake -B ${{ env.build_dir }}
-          -DENABLE_TESTING=ON
-          -DENABLE_MULTITHREADING=OFF
-          -DENABLE_DEPRECATED_API=${{ matrix.version == 3 && 'ON' || 'OFF' }}
-          -DDISABLE_DEPRECATION_WARNINGS=${{ matrix.version == 3 && 'ON' || 'OFF' }}
-          -DFLOAT_PRECISION=${{ matrix.precision }}
+          -DQUEST_BUILD_TESTS=ON
+          -DQUEST_ENABLE_OMP=OFF
+          -DQUEST_ENABLE_DEPRECATED_API=${{ matrix.version == 3 && 'ON' || 'OFF' }}
+          -DQUEST_DISABLE_DEPRECATION_WARNINGS=${{ matrix.version == 3 && 'ON' || 'OFF' }}
+          -DQUEST_FLOAT_PRECISION=${{ matrix.precision }}
 
       # force 'Release' build (needed by MSVC to enable optimisations)
       - name: Compile
@@ -80,11 +80,11 @@ jobs:
       # are manually excluding each integration test by name
       - name: Run v4 tests
         if: ${{ matrix.version == 4 }}
-        run: ctest -j2 --output-on-failure --schedule-random -E "density evolution"
+        run: ctest -j2 --output-on-failure --schedule-random -C Release -E "density evolution"
         working-directory: ${{ env.build_dir }}
 
       # run v3 unit tests in random order
       - name: Run v3 tests
         if: ${{ matrix.version == 3 }}
-        run: ctest -j2 --output-on-failure --schedule-random
+        run: ctest -j2 --output-on-failure --schedule-random -C Release
         working-directory: ${{ env.depr_dir }}

.github/workflows/test_paid.yml

@@ -136,25 +136,25 @@ jobs:
       - name: Configure CMake
         run: >
           cmake -B ${{ env.build_dir }}
-          -DENABLE_TESTING=ON
-          -DFLOAT_PRECISION=${{ matrix.precision }}
-          -DENABLE_DEPRECATED_API=${{ matrix.version == 3 && 'ON' || 'OFF' }}
-          -DENABLE_MULTITHREADING=${{ matrix.omp }}
-          -DENABLE_DISTRIBUTION=${{ matrix.mpi }}
-          -DENABLE_CUDA=${{ matrix.cuda }}
-          -DENABLE_CUQUANTUM=${{ matrix.cuquantum }}
+          -DQUEST_BUILD_TESTS=ON
+          -DQUEST_FLOAT_PRECISION=${{ matrix.precision }}
+          -DQUEST_ENABLE_DEPRECATED_API=${{ matrix.version == 3 && 'ON' || 'OFF' }}
+          -DQUEST_ENABLE_OMP=${{ matrix.omp }}
+          -DQUEST_ENABLE_MPI=${{ matrix.mpi }}
+          -DQUEST_ENABLE_CUDA=${{ matrix.cuda }}
+          -DQUEST_ENABLE_CUQUANTUM=${{ matrix.cuquantum }}
           -DCMAKE_CUDA_ARCHITECTURES=${{ env.cuda_arch }}
-          -DTEST_ALL_DEPLOYMENTS=${{ env.test_all_deploys }}
-          -DTEST_MAX_NUM_QUBIT_PERMUTATIONS=${{ env.num_qubit_perms }}
+          -DQUEST_TEST_TRY_ALL_DEPLOYMENTS=${{ env.test_all_deploys }}
+          -DQUEST_TEST_MAX_NUM_QUBIT_PERMUTATIONS=${{ env.num_qubit_perms }}
 
       - name: Compile
         run: cmake --build ${{ env.build_dir }} --parallel
 
       # specifying only env-vars with non-default values
       - name: Configure tests with environment variables
         run: | 
-          echo "TEST_MAX_NUM_QUBIT_PERMUTATIONS=${{ env.num_qubit_perms }}" >> $GITHUB_ENV
-          echo "TEST_ALL_DEPLOYMENTS=${{ env.test_all_deploys }}" >> $GITHUB_ENV
+          echo "QUEST_TEST_MAX_NUM_QUBIT_PERMUTATIONS=${{ env.num_qubit_perms }}" >> $GITHUB_ENV
+          echo "QUEST_TEST_TRY_ALL_DEPLOYMENTS=${{ env.test_all_deploys }}" >> $GITHUB_ENV
 
       # cannot use ctests when distributed, grr!
       - name: Run multithreaded + distributed v4 tests (16 nodes, 4 threads eeach)
@@ -264,13 +264,13 @@ jobs:
       - name: Configure CMake
         run: >
           cmake -B ${{ env.build_dir }}
-          -DENABLE_TESTING=ON
-          -DFLOAT_PRECISION=${{ matrix.precision }}
-          -DENABLE_DEPRECATED_API=${{ matrix.version == 3 && 'ON' || 'OFF' }}
-          -DENABLE_MULTITHREADING=${{ matrix.omp }}
-          -DENABLE_DISTRIBUTION=${{ matrix.mpi }}
-          -DENABLE_CUDA=${{ matrix.cuda }}
-          -DENABLE_CUQUANTUM=${{ matrix.cuquantum }}
+          -DQUEST_BUILD_TESTS=ON
+          -DQUEST_FLOAT_PRECISION=${{ matrix.precision }}
+          -DQUEST_ENABLE_DEPRECATED_API=${{ matrix.version == 3 && 'ON' || 'OFF' }}
+          -DQUEST_ENABLE_OMP=${{ matrix.omp }}
+          -DQUEST_ENABLE_MPI=${{ matrix.mpi }}
+          -DQUEST_ENABLE_CUDA=${{ matrix.cuda }}
+          -DQUEST_ENABLE_CUQUANTUM=${{ matrix.cuquantum }}
           -DCMAKE_CUDA_ARCHITECTURES=${{ env.cuda_arch }}
           -DCMAKE_CXX_FLAGS=${{ matrix.mpi == 'ON' && matrix.cuda == 'ON' && '-fno-lto' || '' }}
 
@@ -280,9 +280,9 @@ jobs:
       # specify only env-vars with non-default values
       - name: Configure tests with environment variables
         run: | 
-          echo "TEST_ALL_DEPLOYMENTS=${{ env.test_all_deploys }}" >> $GITHUB_ENV
-          echo "TEST_NUM_MIXED_DEPLOYMENT_REPETITIONS=${{ env.test_repetitions }}" >> $GITHUB_ENV
-          echo "PERMIT_NODES_TO_SHARE_GPU=${{ env.mpi_share_gpu }}" >> $GITHUB_ENV
+          echo "QUEST_TEST_TRY_ALL_DEPLOYMENTS=${{ env.test_all_deploys }}" >> $GITHUB_ENV
+          echo "QUEST_TEST_NUM_MIXED_DEPLOYMENT_REPETITIONS=${{ env.test_repetitions }}" >> $GITHUB_ENV
+          echo "QUEST_PERMIT_NODES_TO_SHARE_GPU=${{ env.mpi_share_gpu }}" >> $GITHUB_ENV
 
       # cannot use ctests when distributed, grr!
       - name: Run GPU + distributed v4 mixed tests (4 nodes sharing 1 GPU)

AUTHORS.txt

@@ -44,6 +44,8 @@ Dr Ian Bush [consultant]
     HPC
 
 External contributors:
+Íñigo Aréjula Aísa
+    patched validation error in the experimental user-owned MPI interface (#722)
 Daniel Expósito Patiño
     patched the applyMultiStateControlledSqrtSwap C++ signature (#737)
 Diogo Pratas Maia
@@ -70,8 +72,8 @@ SchineCompton
     patched GPU Cmake Release build
 Christopher J. Anders
     patched Cmake build when multhithreading defaults off
-    revsied Cmake min version for GPU build
+    revised Cmake min version for GPU build
 Gleb Struchalin
     patched the cmake standalone build
 Milos Prokop
-    implemented serial prototype of initDiagonalOpFromPauliHamil
+    implemented serial prototype of initDiagonalOpFromPauliHamil