MathApps

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MathApps
Version (1998-08-28)
Vendor
Author Doug Rickman
License
Download MathApps_1998-08-28.zip
Website

Three REXX curve fitting and convolution programs. Convolution.cmd convolves a square kernel with a rectangular array of data. CurveFit2.cmd computes an nth order polynomial for a table of x,y values. SurfaceFit1.cmd computes a polynomial of degree 1 for n dimensions, given x1, x2, x3, ... y.