[pull] master from ITHACA-FV:master

.compileOF2412.sh

@@ -0,0 +1,4 @@
+#!/bin/bash
+docker pull ithacafv/openfoam2412-muq2-pytorch
+docker run -ti -d --name foam2412 -v "${PWD}":/home/ofuser/app:rw ithacafv/openfoam2412-muq2-pytorch /bin/bash
+docker exec foam2412 /bin/bash -c "source /usr/lib/openfoam/openfoam2412/etc/bashrc; cd /home/ofuser/app; git config --global --add safe.directory /home/ofuser/app; source etc/bashrc; git submodule update --init; ./Allwclean; ./Allwmake -taumq"

.compileOF2506.sh

@@ -0,0 +1,4 @@
+#!/bin/bash
+docker pull ithacafv/openfoam2506-muq2-pytorch
+docker run -ti -d --name foam2506 -v "${PWD}":/home/ofuser/app:rw ithacafv/openfoam2506-muq2-pytorch /bin/bash
+docker exec foam2506 /bin/bash -c "source /usr/lib/openfoam/openfoam2506/etc/bashrc; cd /home/ofuser/app; git config --global --add safe.directory /home/ofuser/app; source etc/bashrc; git submodule update --init; ./Allwclean; ./Allwmake -taumq"

.github/workflows/docker-dependencies.yml

@@ -0,0 +1,69 @@
+name: Build Dependencies Docker Images
+
+on:
+  workflow_dispatch:
+
+env:
+  REGISTRY: docker.io
+  IMAGE_NAME: ithacafv/ithacafv-dependencies
+
+jobs:
+  build-amd64-deps:
+    runs-on: ubuntu-latest
+    outputs:
+      digest: ${{ steps.build.outputs.digest }}
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v4
+
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v3
+
+    - name: Log into registry ${{ env.REGISTRY }}
+      uses: docker/login-action@v3
+      with:
+        registry: ${{ env.REGISTRY }}
+        username: ${{ secrets.DOCKER_USERNAME }}
+        password: ${{ secrets.DOCKER_PASSWORD }}
+
+    - name: Build and push AMD64 dependencies
+      id: build
+      uses: docker/build-push-action@v5
+      with:
+        context: ./dockerfiles/OF2506/amd64-deps
+        platforms: linux/amd64
+        push: true
+        tags: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:amd64
+        cache-from: type=gha
+        cache-to: type=gha,mode=max
+
+  build-arm64-deps:
+    runs-on: ubuntu-24.04-arm
+    outputs:
+      digest: ${{ steps.build.outputs.digest }}
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v4
+
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v3
+
+    - name: Log into registry ${{ env.REGISTRY }}
+      uses: docker/login-action@v3
+      with:
+        registry: ${{ env.REGISTRY }}
+        username: ${{ secrets.DOCKER_USERNAME }}
+        password: ${{ secrets.DOCKER_PASSWORD }}
+
+    - name: Build and push ARM64 dependencies
+      id: build
+      uses: docker/build-push-action@v5
+      with:
+        context: ./dockerfiles/OF2506/arm64-deps
+        platforms: linux/arm64
+        push: true
+        tags: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:arm64
+        cache-from: type=gha
+        cache-to: type=gha,mode=max

.github/workflows/docker-publish.yml

@@ -0,0 +1,129 @@
+name: Build and Push Multi-Arch Docker Images
+
+on:
+  release:
+    types: [published]
+  workflow_dispatch:
+
+env:
+  REGISTRY: docker.io
+  IMAGE_NAME: ithacafv/ithacafv
+
+jobs:
+  build-amd64:
+    runs-on: ubuntu-latest
+    outputs:
+      digest: ${{ steps.build.outputs.digest }}
+      metadata: ${{ steps.meta.outputs.json }}
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v4
+
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v3
+
+    - name: Log into registry ${{ env.REGISTRY }}
+      if: github.event_name != 'pull_request'
+      uses: docker/login-action@v3
+      with:
+        registry: ${{ env.REGISTRY }}
+        username: ${{ secrets.DOCKER_USERNAME }}
+        password: ${{ secrets.DOCKER_PASSWORD }}
+
+    - name: Extract metadata for ITHACA-FV image
+      id: meta
+      uses: docker/metadata-action@v5
+      with:
+        images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+        tags: |
+          type=semver,pattern={{version}}
+          type=raw,value=latest
+
+    - name: Build and push AMD64 image
+      id: build
+      uses: docker/build-push-action@v5
+      with:
+        context: ./dockerfiles
+        file: ./dockerfiles/Dockerfile
+        platforms: linux/amd64
+        labels: ${{ steps.meta.outputs.labels }}
+        cache-from: type=gha
+        cache-to: type=gha,mode=max
+        outputs: type=image,name=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }},push-by-digest=true,name-canonical=true,push=true
+
+  build-arm64:
+    runs-on: ubuntu-24.04-arm
+    outputs:
+      digest: ${{ steps.build.outputs.digest }}
+      metadata: ${{ steps.meta.outputs.json }}
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v4
+
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v3
+
+    - name: Log into registry ${{ env.REGISTRY }}
+      if: github.event_name != 'pull_request'
+      uses: docker/login-action@v3
+      with:
+        registry: ${{ env.REGISTRY }}
+        username: ${{ secrets.DOCKER_USERNAME }}
+        password: ${{ secrets.DOCKER_PASSWORD }}
+
+    - name: Extract metadata for ITHACA-FV image
+      id: meta
+      uses: docker/metadata-action@v5
+      with:
+        images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+        tags: |
+          type=semver,pattern={{version}}
+          type=raw,value=latest
+
+    - name: Build and push ARM64 image
+      id: build
+      uses: docker/build-push-action@v5
+      with:
+        context: ./dockerfiles
+        file: ./dockerfiles/Dockerfile
+        platforms: linux/arm64
+        labels: ${{ steps.meta.outputs.labels }}
+        cache-from: type=gha
+        cache-to: type=gha,mode=max
+        outputs: type=image,name=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }},push-by-digest=true,name-canonical=true,push=true
+
+  merge:
+    runs-on: ubuntu-latest
+    needs:
+      - build-amd64
+      - build-arm64
+    steps:
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v3
+
+    - name: Log into registry ${{ env.REGISTRY }}
+      uses: docker/login-action@v3
+      with:
+        registry: ${{ env.REGISTRY }}
+        username: ${{ secrets.DOCKER_USERNAME }}
+        password: ${{ secrets.DOCKER_PASSWORD }}
+
+    - name: Extract metadata for ITHACA-FV image
+      id: meta
+      uses: docker/metadata-action@v5
+      with:
+        images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+        tags: |
+          type=semver,pattern={{version}}
+          type=raw,value=latest
+
+    - name: Create and push manifest list
+      working-directory: /tmp
+      run: |
+        docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \
+          ${{ needs.build-amd64.outputs.digest }} \
+          ${{ needs.build-arm64.outputs.digest }}
+      env:
+        DOCKER_METADATA_OUTPUT_JSON: ${{ steps.meta.outputs.json }}

.github/workflows/of2412.yml

@@ -0,0 +1,27 @@
+name: OF2412
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        include:
+          - name: "OpenFOAM 2412"
+            install: "cd ."
+            compile: ./.compileOF2412.sh
+
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v1
+    - name: install OF
+      run: ${{ matrix.install}}
+    - name: make
+      run: ${{ matrix.compile}}

.github/workflows/of2512.yml

@@ -0,0 +1,27 @@
+name: OF2506
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        include:
+          - name: "OpenFOAM 2506"
+            install: "cd ."
+            compile: ./.compileOF2506.sh
+
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v1
+    - name: install OF
+      run: ${{ matrix.install}}
+    - name: make
+      run: ${{ matrix.compile}}

.gitmodules

@@ -5,3 +5,9 @@
 [submodule "src/thirdparty/Eigen"]
 	path = src/thirdparty/Eigen
 	url = https://gitlab.com/libeigen/eigen.git
+[submodule "src/thirdparty/spectra"]
+	path = src/thirdparty/spectra
+	url = https://github.com/yixuan/spectra.git
+[submodule "src/thirdparty/OptimLib"]
+	path = src/thirdparty/OptimLib
+	url = https://github.com/kthohr/optim.git