Octave Forge functions in 3.0.0

[Tatsuro MATSUOKA]

Hello
Please see first the news.

http://www.gnu.org/software/octave/NEWS-3.html

>From the octave version 2.9.12? (for the last version number I'm not sure) 
the low level plotting function __gnuplot_set__ does not affect the plot by high level plotting
function like plot. 
What you mentioned is not a problem of the octave-forge but that of octave itself.

In the future the low level functions will not be able to be used from the octave script.

To tell the truth I do not know in detail the current status of the high level plotting fuction.
But you feel it is not enough create plots that you want, you may write gnuplot a script and use it by
system('gnuplot xxxx.gp').

I myself have been used such procedures from 2.1.xx era.

Regards

Tatsuro
 

--- "P.J.G. Long" <pjgl2 at cam.ac.uk> wrote:

> 
> 
>   I apologies if I have missed a previous post, but I am having problems 
> getting our installation of 3.0.0 to work as our 2.1.73 version.
> 
> The most obvious problem is related to some of the plotting functions we 
> have been using, e.g. multiplot, legend and __gnuplot_raw__. Everything was 
> working in 2.1.73, we then upgraded to 2.9.9 and I managed to mod the code 
> to accept everything, with no errors/warnings, but with some issues of 
> double printing the legend when plotting multiple datasets.
> 
> In the move to 3.0.0 the legend issue seems to have disappeared, but we now 
> get multiple warnings re the use of __gnuplot_raw__ / __gnuplot_set__ to 
> the point that I don't seem to be able to redirect the output to a .svg 
> file as before, I am getting zero length files although the file is 
> created. I addition, multiplot, which I assume comes from the octave-grace 
> set of packages doesn't seem to work correctly, but this may be due to some 
> dependancies. Is there a predefined method to installing the same packages 
> as in 2.1.73 with a single command or does each package need to be 
> 'installed' manually?
> 
>     Thank you for any help 
> 
> 
>     Regards
> 
> 
>    
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> Help-octave at octave.org
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> 


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