rnum2
Generates pseudo-random numbers using the Pecos package
Specification
Alias: None
Arguments: None
Description
The rnum2
keyword directs Dakota to use pseudo-random numbers
generated by the Pecos package.
Default Behavior
rnum2
is not used by default. To change this behavior, it must be
specified in conjuction with the rng
keyword.
Usage Tips
Use of the Mersenne twister random number generator ( mt19937
) is
recommended over rnum2
.
Examples
method
sampling
sample_type lhs
samples = 10
seed = 98765
rng rnum2