DMInterpolationAddPoints#

Add points at which we will interpolate the fields

Synopsis#

#include "petscdmplex.h" 
#include "petscsnes.h"   
PetscErrorCode DMInterpolationAddPoints(DMInterpolationInfo ctx, PetscInt n, PetscReal points[])

Not Collective

Input Parameters#

  • ctx - the context

  • n - the number of points

  • points - the coordinates for each point, an array of size n * dim

Note#

The coordinate information is copied.

See Also#

SNES: Nonlinear Solvers, DM, DMInterpolationInfo, DMInterpolationSetDim(), DMInterpolationEvaluate(), DMInterpolationCreate()

Level#

intermediate

Location#

src/snes/utils/dmplexsnes.c

Examples#

src/ts/tutorials/ex77.c
src/snes/tutorials/ex63.c

Index of all SNES routines
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Index of all manual pages