When you want to change the process grid of a matrix, you can call this routine with the new process grid value. Data will be automatically redistributed.
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| type(Matrix_ps), | intent(inout) | :: | this | The matrix to set the grid of. |
||
| type(ProcessGrid_t), | intent(in) | :: | grid | The grid to set it to. |