PETSc version 3.15.5
PetscDSGetFieldIndex
Returns the index of the given field 
Synopsis
#include "petscds.h" 
PetscErrorCode PetscDSGetFieldIndex(PetscDS prob, PetscObject disc, PetscInt *f)
Not collective
Input Parameters
|  | prob | - The PetscDS object | 
|  | disc | - The discretization object | 
Output Parameter
See Also
 PetscGetDiscretization(), PetscDSGetNumFields(), PetscDSCreate()
Level
beginner
Location
src/dm/dt/interface/dtds.c
Index of all DT routines
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Index of all manual pages