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Broyden class methods

version (10.2 KB) by Jan Klement
The good Broyden method, the bad Broyden method and a new Method othis classis (Klement)


Updated 04 Feb 2016

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Quasi newton methods to solve non-linear equation systems of the Broyden class
- good Broyden (Broyden, C.G., 1965)
- bad Broyden (Broyden, C.G., 1965)
- Klement (
Additionally a comparison using test functions is included. The new Method (Klement) solves most of the test functions with less iterations than the good and the bad Broyden class methods.

Uses Broydens Method code by Paul L. Fackler, 17 Nov, 1997

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Added comment that to clarify owneship of the good broyden function used.

MATLAB Release Compatibility
Created with R2009a
Compatible with any release
Platform Compatibility
Windows macOS Linux

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