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Re: Saving And Loading Plots in Octave


From: Ben Abbott
Subject: Re: Saving And Loading Plots in Octave
Date: Thu, 01 Mar 2012 07:57:41 -0500

On Mar 1, 2012, at 4:27 AM, silviutp wrote:

> Is it possible to save an Octave figure (a plot) so I can load it and modify
> it later ?
> I know how to save with /print -dXXXX filename /but how can I load it ?
> 
> Thank you!

Matlab has a saveas() function that supports the format "fig". This saves a 
fig-file which contains all the properties needed to reconstruct the figure.

There is a related hgsave() function as well.

The objects saved may be restored using Matlab's open() function.

These features are currently missing from Octave. My impression is that an 
m-file can be written to do these jobs.

If you or someone else is interested in writing one and contributing to Octave, 
we can always use another volunteer!

Ben


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