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Re: How can make a simple movie from .txt files [message #77686 is a reply to message #77611]

Sun, 18 September 2011 15:37

Matt Francis
Messages: 94
Registered: May 2010

Member

On Sep 16, 11:28 pm, ece <ecekile...@gmail.com> wrote:
> Hi,
>
> I have 100 spectra in .txt files. Each file has wavelength and flux
> values. I want to make a movie showing each spectra as a function of
> time. Does anyone have a suggestion about how to start?

The simplest way to display a spectrum would be to simply plot the
flux vs wavelength using PLOT.

The simplest way to make a 'movie' would be to use WRITE_GIF,/MULTIPLE
to make an animaited GIF by looping over each of your 100 spectra and
plotting them. This makes for a very inefficent movie in terms of file
size, but may be suitable for your purposes.

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[Message index]

		How can make a simple movie from .txt files By: ece on Fri, 16 September 2011 06:28
		Re: How can make a simple movie from .txt files By: Matt Francis on Sun, 18 September 2011 15:37
		Re: How can make a simple movie from .txt files By: Russell[1] on Wed, 21 September 2011 13:24

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