bundles / scipy latest / scipy / optimize / _lsq / trf_linear / backtracking
function
scipy.optimize._lsq.trf_linear:backtracking
source: build-install/usr/lib/python3.14/site-packages/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