bundles / scipy 1.17.1 / scipy / optimize / _optimize / _linesearch_powell

function

`scipy.optimize._optimize:_linesearch_powell`

source: /scipy/optimize/_optimize.py:3214

Signature

def _linesearch_powell(func, p, xi, tol = 0.001, lower_bound = None, upper_bound = None, fval = None)

Summary

Line-search algorithm using fminbound.

Extended Summary

Find the minimum of the function func(x0 + alpha*direc).

lower_bound: lower_bound
upper_bound: upper_bound
fval: fval

Aliases

scipy.optimize._optimize._linesearch_powell