PetscRandomDestroy#

Destroys a context that has been formed by PetscRandomCreate().

Synopsis#

#include "petscsys.h" 
PetscErrorCode PetscRandomDestroy(PetscRandom *r)

Collective

Input Parameter#

r - the random number generator context

See Also#

PetscRandom, PetscRandomGetValue(), PetscRandomCreate(), VecSetRandom()

Level#

intermediate

Location#

src/sys/classes/random/interface/randomc.c

Examples#

src/dm/field/tutorials/ex1.c
src/dm/tutorials/swarm_ex3.c
src/ksp/ksp/tutorials/ex11.c
src/ksp/ksp/tutorials/ex11f.F90
src/ksp/ksp/tutorials/ex18.c
src/ksp/ksp/tutorials/ex21.c
src/ksp/ksp/tutorials/ex2f.F90
src/ksp/ksp/tutorials/ex46.c
src/ksp/ksp/tutorials/ex5.c
src/ksp/ksp/tutorials/ex52.c
src/ksp/ksp/tutorials/ex57f.F90

Implementations#

PetscRandomDestroy_CURAND in src/sys/classes/random/impls/curand/curand.c
PetscRandomDestroy_Rander48 in src/sys/classes/random/impls/rander48/rander48.c
PetscRandomDestroy_Random123 in src/sys/classes/random/impls/random123/random123.c

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