PETSc version 3.15.5
DMLocalizeCoordinate
If a mesh is periodic (a torus with lengths L_i, some of which can be infinite), project the coordinate onto [0, L_i) in each dimension. 
Synopsis
#include "petscdm.h"          
#include "petscdmlabel.h"     
#include "petscds.h"     
PetscErrorCode DMLocalizeCoordinate(DM dm, const PetscScalar in[], PetscBool endpoint, PetscScalar out[])
Input Parameters
|  | dm | - The DM | 
|  | in | - The input coordinate point (dim numbers) | 
|  | endpoint | - Include the endpoint L_i | 
Output Parameter
|  | out | - The localized coordinate point | 
See Also
 DMLocalizeCoordinates(), DMLocalizeAddCoordinate()
Level
developer
Location
src/dm/interface/dm.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages