bundles / scipy 1.17.1 / scipy / optimize / _lsq / trf_linear / backtracking

function

`scipy.optimize._lsq.trf_linear:backtracking`

source: /scipy/optimize/_lsq/trf_linear.py:69

Signature

def backtracking(A, g, x, p, theta, p_dot_g, lb, ub)

Summary

Find an appropriate step size using backtracking line search.

Aliases

scipy.optimize._lsq.trf_linear.backtracking