Retrieves the uniform (0, 1) multiplicative congruential pseudorandom number generator.
Synopsis
#include <imsls.h>
int imsls_random_option_get ()
Return Value
Indicator of the generator.
|
Result |
Generator |
|
1 |
The multiplier 16807 is used. |
|
2 |
The multiplier 16807 is used with shuffling. |
|
3 |
The multiplier 397204094 is used. |
|
4 |
The multiplier 397204094 is used with shuffling. |
|
5 |
The multiplier 950706376 is used. |
|
6 |
The multiplier 950706376 is used with shuffling. |
|
7 |
GFSR, with the recursion Xt = Xt−1563 ⊕ Xt−96 is used |
Description
The function imsls_random_option_get retrieves the uniform (0, 1) multiplicative congruential pseudorandom number generator or the GRSR method. The uniform pseudorandom number generators use a multiplicative congruential method, with or without shuffling. The value of the multiplier and whether or not to use shuffling are determined by imsls_random_option.
