DMSwarmSetPointCoordinatesRandom#
Sets initial coordinates for particles in each cell
Synopsis#
#include "petscdmswarm.h"
PetscErrorCode DMSwarmSetPointCoordinatesRandom(DM dm, PetscInt Npc)
Collective on dm
Input parameters#
dm - the DMSwarm
Npc - The number of particles per cell in the cell DM
Notes#
The user must use DMSwarmSetCellDM() to set the cell DM first. The particles are placed randomly inside each cell. If only one particle is in each cell, it is placed at the centroid.
See Also#
Level#
intermediate
Location#
Examples#
Index of all DMSwarm routines
Table of Contents for all manual pages
Index of all manual pages