The derived type planck_rng is used by the Random Number Generation routines
rand_gauss to describe fully the current RNG
Location in HEALPix directory tree: src/f90/mod/rngmod.f90
Most users do not need to know about the planck_rng definition. It may be
useful for those wanting to take a snapshot of the RNG sequence they are using (by eg,
dumping the latest values of planck_rng structure on disk) so that the same sequence can be resumed
later on from that same point.
The type planck_rng is a structure defined as
|x, y, z, w
||internal variables of uniform RNG
||internal variable for Gaussian RNG
||flag used by Gaussian RNG
This section lists the routines related to planck_rng
- function which returns a random normal deviate.
- function which returns a random uniform deviate.
- subroutine to initiate a random number sequence.
Version 3.31, 2017-01-06