Merge branch 'master' of github.com:danieljvickers/MFC

Author: danieljvickers

.github/workflows/test.yml

@@ -149,7 +149,7 @@ jobs:
         continue-on-error: true
 
   github:
-    name: ${{ matrix.nvhpc && format('NVHPC {0} ({1})', matrix.nvhpc, matrix.target) || format('Github ({0}, {1}, {2}, intel={3})', matrix.os, matrix.mpi, matrix.debug, matrix.intel) }}
+    name: ${{ matrix.nvhpc && format('NVHPC {0} ({1})', matrix.nvhpc, matrix.target) || format('Github ({0}, {1}, {2}, {3})', matrix.os, matrix.mpi, matrix.debug, matrix.intel && 'intel' || 'GNU') }}
     needs: [lint-gate, file-changes, rebuild-cache]
     if: >-
       !cancelled() &&

docs/documentation/visualization.md

@@ -205,7 +205,7 @@ Post-processed data in Silo-HDF5 format (`format=1`) can be opened directly in P
 Paraview 5.11.0 has been confirmed to work with the MFC databases for some parallel environments.
 Nevertheless, the installation and configuration of Paraview can be environment-dependent and are left to the user.
 
-The user can launch Paraview and open the index files under `/silo_hdf5/root`.
+The user can launch Paraview and open the series file `/silo_hdf5/collection.silo.series`.
 Once the database is loaded, flow field variables contained in the database can be added to the render view.
 Further information on Paraview can be found in its [documentation](https://docs.paraview.org/en/latest/).
 The figure below shows the iso-contour of the liquid void fraction (`alpha1`) in the database generated by the example case `3D_sphbubcollapse`.

toolchain/templates/include/generate_silo_series.py

@@ -0,0 +1,39 @@
+#!/usr/bin/env python3
+"""Generate SILO series file for time-series visualization in ParaView/VisIt."""
+
+import json
+import sys
+from pathlib import Path
+
+
+def generate_silo_series(case_dir):
+    """Generate collection.silo.series file from existing collection files."""
+    root_dir = Path(case_dir) / "silo_hdf5" / "root"
+    series_file = Path(case_dir) / "silo_hdf5" / "collection.silo.series"
+
+    if not root_dir.exists():
+        return
+
+    collection_files = sorted(
+        root_dir.glob("collection_*.silo"),
+        key=lambda p: int(p.stem.split("_")[1]),
+    )
+
+    if not collection_files:
+        return
+
+    files = [{"name": f"root/{f.name}", "time": i} for i, f in enumerate(collection_files)]
+
+    series_data = {"file-series-version": "1.0", "files": files}
+
+    with open(series_file, "w") as f:
+        json.dump(series_data, f, indent=2)
+
+
+if __name__ == "__main__":
+    if len(sys.argv) < 2:
+        print("Usage: generate_silo_series.py <case_dir>")
+        sys.exit(1)
+
+    case_dir = sys.argv[1]
+    generate_silo_series(case_dir)

toolchain/templates/include/helpers.mako

@@ -99,6 +99,10 @@ END
         exit 1
     fi
 
+% if target.name == 'post_process':
+    python3 "${MFC_ROOT_DIR}/toolchain/templates/include/generate_silo_series.py" '${os.path.dirname(input)}'
+% endif
+
     % if output_summary:
 
         cd '${MFC_ROOT_DIR}'