Re: Simple question about plot
- To: mathgroup at smc.vnet.net
- Subject: [mg27817] Re: Simple question about plot
- From: "Allan Hayes" <hay at haystack.demon.co.uk>
- Date: Mon, 19 Mar 2001 01:29:08 -0500 (EST)
- References: <98vi7l$913@smc.vnet.net>
- Sender: owner-wri-mathgroup at wolfram.com
Martin,
A convenient way if we are doing everything at once is
<< "Graphics`Graphics`"
DisplayTogether[Plot[x, {x, 0, 1}], Plot[-x, {x, 0, 2}]];
The following two ways let us produce independent graphics objects (without
display) that can then be manipulated before being displayed.
gr1 = Plot[x, {x, 0, 1}, DisplayFunction -> Identity];
gr2 = Plot[-x, {x, 0, 2}, DisplayFunction -> Identity];
Show[gr1, gr2, DisplayFunction -> $DisplayFunction];
The second way avoids the need to turn the display back on
Block[{$DisplayFunction = Identity},
gr1 = Plot[x, {x, 0, 1}]; gr2 = Plot[-x, {x, 0, 2}]];
Show[gr1, gr2];
--
Allan
---------------------
Allan Hayes
Mathematica Training and Consulting
Leicester UK
www.haystack.demon.co.uk
hay at haystack.demon.co.uk
Voice: +44 (0)116 271 4198
Fax: +44 (0)870 164 0565
"Martin Richter" <mrMICE.fi at cbs.dk> wrote in message
news:98vi7l$913 at smc.vnet.net...
> Hi
>
> Sorry for the many enquiries,
>
> Normally, when plotting and combining I'm doing like this:
>
> Figure1= ListPlot[...];
> Figure2= Plot[...];
> Show[figure1,Figure2];
>
> which produce three plots. If your making a lot of plots, it would be nice
> not to have the
> Figure1 and Figure 2 plotted, only when you type Show and by that ending
> with only one plot.
> It's properly damn simple but if this has been written in the Mathematica
> Book, I'll be
> even more damn.
>
> Thanks for any comments
> Martin
>
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