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MathGroup Archive 2007

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Re: Eliminate white border around DensityPlot?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg75179] Re: Eliminate white border around DensityPlot?
  • From: dimitris <dimmechan at yahoo.com>
  • Date: Thu, 19 Apr 2007 04:37:10 -0400 (EDT)
  • References: <f04ons$9o6$1@smc.vnet.net>

In[1]:=
g1 = DensityPlot[Cos[x + y], {x, -2*Pi, 2*Pi}, {y, -2, 2}, PlotPoints -
> 50, Frame -> False];

In[2]:=
g2 = DensityPlot[Sin[x - y], {x, -2*Pi, 2*Pi}, {y, -2, 2}, PlotPoints -
> 50, Frame -> False];

In[5]:=
Show[GraphicsArray[{g1, g2}, GraphicsSpacing -> {-0.05}]];


???

=CF/=C7 AES =DD=E3=F1=E1=F8=E5:
> I want to combine multiple frameless (i.e., Frame->False) DensityPlots
> in a GraphicsArray with no gap or white space between individual plots,
> and with certain features in the individual plots lining up where the
> plots meet.
>
> Using GraphicsSpacing->{0,0} doesn't do it; the individual density plots
> seem to have a white border around them.  GraphicsSpacing->{-0.1,0.1}
> comes close to what I want, but with some odd features.
>
> Any way to eliminate the white border?  [I know about the alternative
> way to combine graphics using Show[Graphics{Rectangle[-],...}]], but
> haven't gotten to trying it yet.)



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