ISType#
String with the name of a PETSc index set type
Synopsis#
#include "petscis.h"
typedef const char *ISType;
#define ISGENERAL "general"
#define ISSTRIDE "stride"
#define ISBLOCK "block"
Values#
ISGENERAL- the values are stored with an array of indices and generally have no structureISSTRIDE- the values have a simple structure of an initial offset and then a step size between valuesISBLOCK- values are an array of indices, each representing a block of values
See Also#
ISSetType(), IS, ISCreateGeneral(), ISCreateStride(), ISCreateBlock(), ISCreate(), ISRegister(),
VecScatterCreate(), MatGetSubMatrices()
Level#
beginner
Location#
Index of all IS routines
Table of Contents for all manual pages
Index of all manual pages