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bundles / scipy latest / scipy / optimize / _zeros_py / _compute_divided_differences

function

scipy.optimize._zeros_py:_compute_divided_differences

source: /scipy/optimize/_zeros_py.py :1022

Signature

def   _compute_divided_differences ( xvals fvals N = None full = True forward = True )

Summary

Return a matrix of divided differences for the xvals, fvals pairs

Extended Summary

DD[i, j] = f[x_{i-j}, ..., x_i] for 0 <= j <= i

Aliases

  • scipy.optimize._zeros_py._compute_divided_differences