ray.tune.lograndint(lower: int, upper: int, base: float = 10)[source]#

Sample an integer value log-uniformly between lower and upper, with base being the base of logarithm.

lower is inclusive, upper is exclusive.

Changed in version 1.5.0: When converting Ray Tune configs to searcher-specific search spaces, the lower and upper limits are adjusted to keep compatibility with the bounds stated in the docstring above.