PetscSectionGetChart#

Returns the range [pStart, pEnd) in which points (indices) lie for this PetscSection on this MPI process

Synopsis#

#include "petscsection.h"   
PetscErrorCode PetscSectionGetChart(PetscSection s, PetscInt *pStart, PetscInt *pEnd)

Not Collective

Input Parameter#

Output Parameters#

  • pStart - the first point

  • pEnd - one past the last point

See Also#

PetscSection, PetscSection, PetscSectionSetChart(), PetscSectionCreate()

Level#

intermediate

Location#

src/vec/is/section/interface/section.c

Examples#

src/ts/tutorials/ex18.c

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Index of all PetscSection routines
Table of Contents for all manual pages
Index of all manual pages