       Re: GrahicsArray/Text

• To: mathgroup at smc.vnet.net
• Subject: [mg7919] Re: [mg7900] GrahicsArray/Text
• From: "Sherman.Reed" <sherman.reed at worldnet.att.net>
• Date: Mon, 21 Jul 1997 03:22:10 -0400
• Sender: owner-wri-mathgroup at wolfram.com

Deepak,

Here is some code that works under both Mma 2.2.3 and 3.0.

I plot something simple to work with:

plt1=Plot[Sin[x],{x,-Pi,Pi}];

I then create some text to add to the plot; the coordinates determine the
location, of course

txt1=Text["Sin[x]",{2,-2}];

I then plot the text

txx1=Show[Graphics[{txt1}]];

I then combine them in one graph.

res1=Show[plt1,txx1];

I can now do the same with another graph and text set, say res2.
Then I display the result in one graph:

Show[GraphicsArray[{res1,res2}]]

the above shows the graphs horizontally (side by side}, or.

Show[GraphicsArray[{{res1},{res2}}]]

the above shows the graphs vertically.

The list construction of the arguement to GraphicsArray permits you to show
matrices of graphs.

Hope this helps

Sherman C. Reed
sherman.reed at worldnet.att.net

----------
> From: Deepak Kumar <dkumar at ringer.cs.utsa.edu>
> Subject: [mg7900] GrahicsArray/Text
>
> Hi!
> 	I'm trying to get Mathematica to display a few words of text in a
> graphics array, like so:
>
> 	______________________________________________________
> 	|						      |
> 	|						      |
> 	|						      |
> 	|    IMG 1    		IMG 2		IMG 3	      |
> 	|						      |
> 	|						      |
> 	|'Frame 22'					      |
> 	|___ ^ _______________________________________________|
> 	     |
>
> 	This is the text.
>
>
> 	IMG 1, IMG 2 and IMG 3 are three images that are produced by this
> command
> 	Show[GraphicsArray[a, b, c]];
>
> 	When I try and add this,
> 	Show[GraphicsArray[a,b,c], Text["test", {0,0}]];
>
> 	I get an error like so:
> 	Show::gcc : Graphics of type *GrahicsArray* cannot be combined with
> other types of graphics.
>
> 	I get the same error if I try using Text in the definition of a, b or
> c.
>
> 	Any help would be greatly appreciated.
>
> Thank you,
>
> Deepak Kumar,
> University of Texas, San Antonio.
>
> dkumar at ringer.cs.utsa.edu

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