DMPlexTransformMapCoordinates#

Calculate new coordinates for produced points

Synopsis#

#include "petscdmplextransform.h" 
PetscErrorCode DMPlexTransformMapCoordinates(DMPlexTransform tr, DMPolytopeType pct, DMPolytopeType ct, PetscInt p, PetscInt r, PetscInt Nv, PetscInt dE, const PetscScalar in[], PetscScalar out[])

Not collective

Input Parameters#

tr - The DMPlexTransform
pct - The cell type of the parent, from whom the new cell is being produced
ct - The type being produced
p - The original point
r - The replica number requested for the produced cell type
Nv - Number of vertices in the closure of the parent cell
dE - Spatial dimension
in - array of size Nv*dE, holding coordinates of the vertices in the closure of the parent cell