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

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