estimator.util.binary_search

estimator.util.binary_search(f, start, stop, param, step=1, smallerf=<function <lambda>>, log_level=5, *args, **kwds)

Searches for the best value in the interval [start,stop] depending on the given comparison function.

Parameters

• start – start of range to search

• stop – stop of range to search (exclusive)

• param – the parameter to modify when calling f

• smallerf – comparison is performed by evaluating smallerf(current, best)

• step – initially only consider every steps-th value