'leastsqr()' creates a simple SCILAB graphical user interface(GUI) for Least
Square Curve Fitting. It contains a table where you can enter the data and a
graphical axis for plotting the data and fitted curve. It currently offers
Linear, Polynomial, Exponential, and Power Function, Least square fitting.
------Syntax------
leastsqr()
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* CHANGELOG of LSF_Toolbox *
* *
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LSF_Toolbox 0.1.2 / 2020-06-03
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* Help chapter added.
* SCILAB demo added
LSF_Toolbox 0.1.1 / 2020-06-01
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Initial release
