Script examples gallery - Curve fitting


Version 2.41 Mar2009

Scripts


Manual page for Script_examples_gallery_-_Curve_fitting(PL)

This page contains a series of curvefit examples illustrating the available varieties and options. These examples all use ploticus's proc curvefit.


See also dist prefab and chron prefab which can generate curves.


Example 1

curvefit3

5 different types of generated curves.


Example 2

stock

Moving average over time.


Example 3

scatterplot10

A regression curve. Ploticus computes the curve as well as the Pearson correlation coefficient r.


Example 4

mouse.p2

A bspline curve fit to a histogram.


Example 5

curvefit2

Example of an interpolated curve.


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Copyright Steve Grubb


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Markup created by unroff 1.0,    March 11, 2009.