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) ...

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