Closed andrea-iob closed 1 year ago
The fast path will use the PETSc function MatSetValuesRow to update all the values of a row at once (without the need to get the row pattern).
Fast update can be performed if:
The fast path will use the PETSc function MatSetValuesRow to update all the values of a row at once (without the need to get the row pattern).
Fast update can be performed if: