PETSCRAND48#

access to the basic Unix drand48() random number generator

Options Database Key#

  • -random_type <rand,rand48,sprng> - select the random number generator at runtime

Note#

Not recommended because it may produce different results on different systems.

See Also#

PetscRandomCreate(), PetscRandomSetType(), PETSCRAND, PETSCSPRNG, PetscRandomSetFromOptions()

Level#

beginner

Location#

src/sys/classes/random/impls/rand48/rand48.c


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