DMSwarmPICLayoutType

Defines the method used to define particle coordinates within each cell. The layouts are constructured using the reference cell geometry

Synopsis

typedef enum {
  DMSWARMPIC_LAYOUT_REGULAR = 0,
  DMSWARMPIC_LAYOUT_GAUSS,
  DMSWARMPIC_LAYOUT_SUBDIVISION
} DMSwarmPICLayoutType;

Values

• DMSWARMPIC_LAYOUT_REGULAR - defines points on a regular ijk mesh. In this case the fill_param argument of DMSwarmInsertPointsUsingCellDM() defines the number of points in each spatial direction.

• DMSWARMPIC_LAYOUT_GAUSS - defines points using an npoint Gauss-Legendre tensor product quadrature rule. In this case the fill_param argument of DMSwarmInsertPointsUsingCellDM() defines the number of quadrature points in each spatial direction.

• DMSWARMPIC_LAYOUT_SUBDIVISION - defines points on the centroid of a sub-divided reference cell. In this case the fill_param argument of DMSwarmInsertPointsUsingCellDM() defines the number times the reference cell is sub-divided.

See Also

DM Basics, DMSWARM, DM, DMSwarmInsertPointsUsingCellDM()

Level

beginner

Location

include/petscdmswarm.h

Examples

src/dm/tutorials/ex20.c
src/ksp/ksp/tutorials/ex70.c
src/dm/tutorials/ex21.c

Examples

src/dm/tutorials/ex20.c
src/ksp/ksp/tutorials/ex70.c

Examples

src/dm/tutorials/ex20.c
src/ksp/ksp/tutorials/ex70.c

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