PETSc version 3.17.4
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PetscDTPTrimmedSize

The size of the trimmed polynomial space of k-forms with a given degree and form degree, which can be evaluated in PetscDTPTrimmedEvalJet().

Synopsis

#include "petscdt.h" 
PetscErrorCode PetscDTPTrimmedSize(PetscInt dim, PetscInt degree, PetscInt formDegree, PetscInt *size)

Input Parameters

dim - the number of variables in the multivariate polynomials
degree - the degree (sum of degrees on the variables in a monomial) of the trimmed polynomial space.
formDegree - the degree of the form

Output Parameters

size - The number ((dim + degree) choose (dim + formDegree)) x ((degree + formDegree - 1) choose (formDegree))

See Also

PetscDTPTrimmedEvalJet()

Level

advanced

Location

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