view +grid/boundaryIdentifier.txt @ 1346:464e6f65c2c6 feature/poroelastic

Refactor computation of borrowing from C. Update to correct number of boundary points for borrowing from R.
author Martin Almquist <martin.almquist@it.uu.se>
date Tue, 30 Apr 2024 14:18:47 +0200
parents 763d50caddf3
children
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A grid.boundaryIdentifier identifies a boundary of a grid.
For a Cartesian grid it is simply 's', 'n', 'w', 'e'.
For a multiblock grid it might be something like {1, 's'}.
For some other grid it will be up to the developer to chose
a good way to identify boundaries.