DMPlexComputeMoments

Compute the first three moments for a field

Synopsis

#include "petscdmplex.h"   
PetscErrorCode DMPlexComputeMoments(DM dm, Vec u, PetscReal moments[])

Noncollective

Input Parameters

• dm - the DMPLEX

• u - the field

Output Parameter

• moments - the field moments

Note

The moments array should be of length Nc + 2, where Nc is the number of components for the field.

See Also

DM, DMPLEX, DMSwarmComputeMoments()

Level

intermediate

Location

src/dm/impls/plex/plexfem.c

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Index of all DMPlex routines
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Index of all manual pages