Actual source code: zmat.c

  1: #include <petsc/private/ftnimpl.h>
  2: #include <petscmat.h>

  4: #if defined(PETSC_HAVE_FORTRAN_CAPS)
  5:   #define matsetvalue_      MATSETVALUE
  6:   #define matsetvaluelocal_ MATSETVALUELOCAL
  7: #elif !defined(PETSC_HAVE_FORTRAN_UNDERSCORE)
  8:   #define matsetvalue_      matsetvalue
  9:   #define matsetvaluelocal_ matsetvaluelocal
 10: #endif

 12: PETSC_EXTERN void matsetvalue_(Mat *mat, PetscInt *i, PetscInt *j, PetscScalar *va, InsertMode *mode, PetscErrorCode *ierr)
 13: {
 14:   /* cannot use MatSetValue() here since that uses PetscCall() which has a return in it */
 15:   *ierr = MatSetValues(*mat, 1, i, 1, j, va, *mode);
 16: }

 18: PETSC_EXTERN void matsetvaluelocal_(Mat *mat, PetscInt *i, PetscInt *j, PetscScalar *va, InsertMode *mode, PetscErrorCode *ierr)
 19: {
 20:   /* cannot use MatSetValueLocal() here since that uses PetscCall() which has a return in it */
 21:   *ierr = MatSetValuesLocal(*mat, 1, i, 1, j, va, *mode);
 22: }