Re: ListPlot3d and ListDensityPlot
- To: mathgroup at smc.vnet.net
- Subject: [mg131103] Re: ListPlot3d and ListDensityPlot
- From: debguy <johnandsara2 at cox.net>
- Date: Tue, 11 Jun 2013 02:33:11 -0400 (EDT)
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Mathematica's Show[ g1, g2 ] combines graphics. GraphicsArray is
another way. There are various ways to plot density graphics.
ListPlot3D[Table[Sin[.2x] Sin[.2y], {x, -20, 20}, {y, -20, 20}]]
ListDensityPlot[Table[Sin[.2x] Sin[.2y], {x, -20, 20}, {y, -20, 20}]]
Show[Graphics[Raster[
Table[Sin[.2x] Sin[.2y], {x, -20, 20}, {y, -20, 20}]]]]
~DensityGraphics~[[1]] is a simple data list and plotted "specially"
but it is not very special - it's not a spline function to have to be
compatible with or something.