DMPlexPointQueueDequeue

Remove and return the mesh point at the front of a DMPlexPointQueue.

Synopsis

#include "petscdmplex.h"   
PetscErrorCode DMPlexPointQueueDequeue(DMPlexPointQueue queue, PetscInt *p)

Not Collective

Input Parameter

• queue - the queue

Output Parameter

• p - the mesh point that was at the front of the queue

Note

It is an error to dequeue from an empty queue; use DMPlexPointQueueEmpty() to check first.

See Also

DMPLEX, DMPlexPointQueue, DMPlexPointQueueEnqueue(), DMPlexPointQueueFront(), DMPlexPointQueueEmpty()

Level

developer

Location

src/dm/impls/plex/pointqueue.c

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