(add-entropy string) -> #f
(add-entropy string random) -> #f
Adds a sequence of bytes as additional entropy from the supplied string to a <random> object, or, if omitted, *default-random*. This is useful when an external source of entropy, such as the "sprng" algorithm, is available for periodically disturbing the state of a pseudorandom number generator. Correct use of add-entropy should reduce the periodicity of MOSVM's pseudorandom number generators.
Example:
>> (add-entropy "discombobulate") :: #f
See also:
*default-random*, <random>, export-random, import-random, make-random, random-algorithm, random-integer, random-quad, and random-string