GRILLIX specific helper routines for unit tests
Returns a specifig entry of csr matrix based on Cartesian indexing i.e. row lt corresponds to point (it, jt) and columnd lg to point (ig, jg)
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| type(csrmat_t) | :: | mat |
Matrix |
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| type(mesh_cart_t) | :: | mesh |
Mesh |
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| integer, | intent(in) | :: | it |
Cartesian coordinates of point |
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| integer, | intent(in) | :: | jt |
Cartesian coordinates of point |
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| integer, | intent(in) | :: | ig |
Cartesian coordinates of point |
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| integer, | intent(in) | :: | jg |
Cartesian coordinates of point |