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Depending on user defined choice in each IJK block either one cubical cell, or two triangular prismatic cells are created.
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In the latter case the direction of diagonal plane is changed in staggered order.
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Two images below show cuts through the generated volume meshes with prismatic and cubic cells.
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[[pics/gridgen_prism.png]]
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[[pics/gridgen_cube.png]]
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## Arguments
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```
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Usage: ./GridGen ng nx ny nz [output.[p]vtk]
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```
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You can view the following tags:
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- `P_OWNER_PROCESSOR` – partitioning to processors
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- `GLOBAL_ID` – global cell ID number |
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\ No newline at end of file |
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- `GLOBAL_ID` – global cell ID number |
