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Classes of Sally Evans

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Picture of Sally Evans
Name: Sally Evans <contact>
Classes: 1
Country: United Kingdom
Age: ???
All time rank: 203189 in United Kingdom
Week rank: 170 Up8 in United Kingdom Up
All time users: 1287
Week users: 0
Innovation award
Innovation award
Nominee: 1x
 
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  Files folder image Least Squares Fit  
PHP Programming Innovation award nominee
October 2007
Number 6


Prize: One copy of VS.PHP
Plot graph with lines defined by least square fit
This class can be used to plot graphs with lines defined by the least square fit algorithm.

It takes the coordinates of a set of points and draws lines that minimize the distance to the points using the least square fit algorithm.

The generated graph is saved to a file in PNG format.
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