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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