GPU for ViennaLS

.github/workflows/build.yml

@@ -41,7 +41,7 @@ jobs:
 
     steps:
       - name: 📥 Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: 🖥️ Setup Environment
         uses: ./.github/actions/setup

.github/workflows/docs.yml

@@ -25,7 +25,7 @@ jobs:
         run: pacman --noconfirm -Syu doxygen git
 
       - name: 📥 Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           submodules: "recursive"
 

.github/workflows/format.yml

@@ -18,7 +18,7 @@ jobs:
 
     steps:
       - name: 📥 Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           set-safe-directory: true
 

.github/workflows/python.yml

@@ -38,7 +38,7 @@ jobs:
 
     steps:
       - name: 📥 Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: 🖥️ Setup Environment
         uses: ./.github/actions/setup
@@ -102,7 +102,7 @@ jobs:
           ./venv/bin/python -c "import viennals; print(viennals.__doc__)"
 
       - name: 📦 Upload Artifact
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           name: Pre-Built (${{ matrix.os }})
           path: venv
@@ -137,7 +137,7 @@ jobs:
 
     steps:
       - name: 📥 Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: 🖥️ Setup Environment
         uses: ./.github/actions/setup
@@ -152,6 +152,14 @@ jobs:
         run: python -m cibuildwheel --output-dir wheelhouse
         env:
           CIBW_SKIP: ${{ matrix.skip }}
+          CIBW_MANYLINUX_X86_64_IMAGE: ghcr.io/viennatools/vienna-builder:cuda-python
+          CIBW_REPAIR_WHEEL_COMMAND_LINUX: >-
+            auditwheel repair
+            --exclude libcuda.so.1
+            --exclude libcudart.so.12
+            --exclude libcusparse.so.12
+            --exclude libnvJitLink.so.12
+            -w {dest_dir} {wheel}
           CIBW_TEST_COMMAND: >-
             python -c "import viennals;
             print(viennals.__file__);
@@ -161,6 +169,8 @@ jobs:
             cmake.define.VIENNALS_PACKAGE_PYTHON=ON
             cmake.define.VIENNALS_IS_CI=ON
             cmake.define.VIENNALS_VTK_RENDERING=ON
+            cmake.define.VIENNALS_USE_GPU=ON
+            cmake.define.VIENNACORE_LINK_CUDA_DRIVER=OFF
             cmake.define.USE_IPO=OFF
 
       - name: 🏗️ Build Wheels (Other)
@@ -228,7 +238,7 @@ jobs:
           PY
 
       - name: 📦 Upload Artifact
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           name: wheels-${{ matrix.os }}
           path: ./wheelhouse/*.whl
@@ -245,7 +255,7 @@ jobs:
 
     steps:
       - name: 📦 Download Wheels
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v8
         with:
           pattern: wheels-*
           path: dist

CMakeLists.txt

@@ -2,7 +2,7 @@ cmake_minimum_required(VERSION 3.20 FATAL_ERROR)
 project(
   ViennaLS
   LANGUAGES CXX
-  VERSION 5.8.0)
+  VERSION 5.8.1)
 
 # --------------------------------------------------------------------------------------------------------
 # Library options

README.md

@@ -175,7 +175,7 @@ We recommend using [CPM.cmake](https://github.com/cpm-cmake/CPM.cmake) to consum
 
 * Installation with CPM
   ```cmake
-  CPMAddPackage("gh:viennatools/viennals@5.8.0")
+  CPMAddPackage("gh:viennatools/viennals@5.8.1")
   ```
 
 * With a local installation

include/viennals/lsVersion.hpp

@@ -5,10 +5,10 @@
 namespace viennals {
 
 // Version information generated by CMake
-inline constexpr const char *version = "5.8.0";
+inline constexpr const char *version = "5.8.1";
 inline constexpr int versionMajor = 5;
 inline constexpr int versionMinor = 8;
-inline constexpr int versionPatch = 0;
+inline constexpr int versionPatch = 1;
 
 // Utility functions for version comparison
 inline constexpr uint32_t versionAsInteger() {

pyproject.toml

@@ -6,7 +6,7 @@ requires = [
 build-backend = "scikit_build_core.build"
 
 [project]
-version = "5.8.0"
+version = "5.8.1"
 name = "ViennaLS"
 readme = "README.md"
 license = {file = "LICENSE"}

python/viennals/__init__.pyi

@@ -133,7 +133,7 @@ ILU0: _core.GpuPreconditioner  # value = <GpuPreconditioner.ILU0: 1>
 Jacobi: _core.GpuPreconditioner  # value = <GpuPreconditioner.Jacobi: 0>
 PROXY_DIM: int = 2
 _SHARED_OXIDATION_TYPES: tuple = ('OxidationParameters', 'OxidationPresets', 'OxidationDeformationParameters', 'OxidationMaskParameters', 'OxidationCouplingParameters')
-__version__: str = '5.8.0'
+__version__: str = '5.8.1'
 _name: str = 'OxidationCouplingParameters'
-version: str = '5.8.0'
+version: str = '5.8.1'
 _C = _core

python/viennals/_core.pyi

@@ -1063,6 +1063,6 @@ Cpu: GpuMode  # value = <GpuMode.Cpu: 0>
 Gpu: GpuMode  # value = <GpuMode.Gpu: 1>
 ILU0: GpuPreconditioner  # value = <GpuPreconditioner.ILU0: 1>
 Jacobi: GpuPreconditioner  # value = <GpuPreconditioner.Jacobi: 0>
-__version__: str = '5.8.0'
-version: str = '5.8.0'
+__version__: str = '5.8.1'
+version: str = '5.8.1'
 IntegrationSchemeEnum = SpatialSchemeEnum