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Home Documentation SmileLab Scripting Making graphs by script QuickPlotLib QuickBitMap  
QuickBitMap(z, anObject) displays a raster image of z.

z had to be a matrix. In a raster image, the x and the y coordinates are simply the column and row indexes: you cannot change them.
set {x, y, z} to QuickFormulaMatrix({-1, 1}, {-1, 1}, "tan( pi/4*x*y)")
QuickBitMap(z, "tan(pi/4.x.y)")

Import script

A bitmap image of a 2-d array
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