petsc-master 2019-11-13
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PetscDSGetDiscretization

Returns the discretization object for the given field

Synopsis

#include "petscds.h" 
PetscErrorCode PetscDSGetDiscretization(PetscDS prob, PetscInt f, PetscObject *disc)
Not collective

Input Parameters

prob - The PetscDS object
f - The field number

Output Parameter

disc -The discretization object

See Also

PetscDSSetDiscretization(), PetscDSAddDiscretization(), PetscDSGetNumFields(), PetscDSCreate()

Level

beginner

Location

src/dm/dt/interface/dtds.c
Index of all DT routines
Table of Contents for all manual pages
Index of all manual pages