PetscViewer_AMS_

Creates an AMS memory snooper PetscViewer shared by all processors in a communicator.

PetscViewer PETSC_VIEWER_AMS_(MPI_Comm comm)

Collective on MPI_Comm

comm -the MPI communicator to share the PetscViewer

Unlike almost all other PETSc routines, PetscViewer_AMS_ does not return an error code. The window PetscViewer is usually used in the form

      XXXView(XXX object,PETSC_VIEWER_AMS_(comm));