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Re: Why don't my plots appear? My 5.2 code no longer works correctly in 6.0

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  • Subject: [mg89355] Re: [mg89326] Why don't my plots appear? My 5.2 code no longer works correctly in 6.0
  • From: Curtis Osterhoudt <cfo at lanl.gov>
  • Date: Sat, 7 Jun 2008 02:56:52 -0400 (EDT)
  • Organization: LANL
  • References: <200806061044.GAA24071@smc.vnet.net>
  • Reply-to: cfo at lanl.gov

Hi, Charlie, 

   You'll have to wrap your Plot[<whatever>] statement in a Print[], or 
(probably easier in code) use the prefix form: Print@Plot[<whatever>].

       Cheers. 

On Friday 06 June 2008 04:44:49 Charlie Brummitt wrote:
> Hello,
> I am running into difficulties with Plot. Some code of mine that worked in
> 5.2 no longer works correctly in 6.0.2.0. Specifically, no plots appear
> whenever Plot (or Plot3D or DensityPlot or ListPlot) is called within a
> function that I have defined.
>
> Here is a closely related question: What does the red semicolon ";" mean at
> the end of "Plot[ ... ];"? Why is it red? In 5.2, placing a semicolon at
> the end of Plot[] allowed me to output a plot in the middle of a
> computation, without halting the computation. Now I can no longer seem to
> output a plot in the middle of a long computation. (I only see the output
> of Print[] commands.) I must be able to see these plots during long
> computations, like I was able to in 5.2.
>
> What's wrong? Can anyone please help?
>
> Thanks,
>
> Charlie



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