DMPlexLocalToGlobalBasis#

Transform the values in the given local vector from the local basis to the global basis

Synopsis#

#include "petscdmplex.h"   
PetscErrorCode DMPlexLocalToGlobalBasis(DM dm, Vec lv)

Input Parameters#

  • dm - The DM

  • lv - A local vector with values in the local basis

Output Parameter#

  • lv - A local vector with values in the global basis

Note#

This method is only intended to be called inside DMGlobalToLocal(). It is unlikely that a user would want a local vector full of coefficients for the global basis unless they are reimplementing GlobalToLocal.

See Also#

DMPlex: Unstructured Grids, DM, DMPLEX, DMPlexGlobalToLocalBasis(), DMGetLocalSection(), DMPlexCreateBasisRotation()

Level#

developer

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