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Home ChartPack RChart Class TContourPlot Methods M2R | |||||||||
See also: R2M (ContourPlot) | |||||||||
M2R |
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The routine M2R allows the transformation of integer screen (pixel) coordinates into the plot coordinates. The parameters xin and yin specify the pixel coordinates of the plot window (not the data area) - therefore the properties MarginLeft and MarginTop should be taken into account when using M2R. The variable parameters xout and yout return the plot coordinates of the point [xin, yin].
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