PetscDSSetJetDegree

Set the highest derivative for this field equation, or the k-jet that the discretization needs to tabulate.

Synopsis

#include "petscds.h" 
PetscErrorCode PetscDSSetJetDegree(PetscDS ds, PetscInt f, PetscInt k)

Not Collective

Input Parameters

• ds - The PetscDS object

• f - The field number

• k - The highest derivative we need to tabulate

See Also

PetscDS, PetscDSGetJetDegree(), PetscDSSetDiscretization(), PetscDSAddDiscretization(), PetscDSGetNumFields(), PetscDSCreate()

Level

developer

Location

src/dm/dt/interface/dtds.c

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Index of all DT routines
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Index of all manual pages