Search found 2 matches

by MikeC
Tue Feb 05, 2008 5:31 pm
Forum: VCL
Topic: Wrong correlation coefficient
Replies: 14
Views: 9901

Hi. Not quite. Simply adding xmin and ymax won't do the trick. For example, "normalized" 1st degree equation is: y-ymin = b(1)*(x-xmin)+b(0) By expanding this to: y = b(1)*x - b(1)*xmin+b(0)+ymin you get the usuall a(1) and a(0) coefficients which define equation y=a(1)*x+a(0) ... a(1) = b(1) a(0) ...
by MikeC
Thu Sep 16, 2004 6:12 pm
Forum: VCL
Topic: TPolarSeries
Replies: 1
Views: 1185


Does anyone have an algorithm to plot a circle about a non centered point using a TPolarSeries?