GUI for Generalized Nonlinear Non-analytic Chi-Square Fitting

Version 1.0.0.0 (255 KB) by Nathaniel Brahms
Provides a Curve Fitting Toolbox-like interface for chi-square fitting
2.8
(4)
2.8K Downloads
Updated 8 Mar 2006

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FitChiTool provides an interface similar to the Curve Fitting Toolbox to the fitChiSquare function.

This allows you to perform fits using chi-square when measurement errors are known on linear or nonlinear models. It allows allows you to perform fits with multiple independent (more than one x) variables.

If measurement errors are unknown, it performs nonlinear least-squares fitting (chi-square equal to 1).

To get started with FitChiTool, run the tutorial in the included HTML documentation (or run FitChiToolExample).

Cite As

Nathaniel Brahms (2024). GUI for Generalized Nonlinear Non-analytic Chi-Square Fitting (https://www.mathworks.com/matlabcentral/fileexchange/10248-gui-for-generalized-nonlinear-non-analytic-chi-square-fitting), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R14SP3
Compatible with any release
Platform Compatibility
Windows macOS Linux

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Version Published Release Notes
1.0.0.0