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[bash]> tools/mbtempest -t 2 -r 50 -d -f outputICODMesh.exo Creating TempestRemap Mesh object ... ------------------------------------------------------------ Generating Mesh.. Done Writing Mesh to file ..Mesh size: Nodes [50000] Elements [25002] ..Nodes per element ....Block 1 (6 nodes): 25002 ..Done [LOG] Time taken to create Tempest mesh: max = 0.0774914, avg = 0.0774914 |
Note on converting Exodus meshes to parallel h5m format
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The meshes generated with TempestRemap are output in the Exodus format, which is not the natively parallel (optimized) I/O format in MOAB. So for cases with high resolution meshes (such as NE512 or NE1024) that need to be used for computation of remapping weights, it is important that a preprocessing step is performed to partition the mesh in h5m format in order to minimize the mbtempest execution. Such a workflow can be implemented as below.
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