[Tutor] HELP: Creating animation from multiple plots

[Sayan Chatterjee]

Hi Amit,

fo = fopen('fname','r+')
fo.write("%d   %d",j,counter)


Is giving the following error:

File "ZA.py", line 30, in <module>
    fo = open('fname','r+')
IOError: [Errno 2] No such file or directory: 'fname'

Where is the mistake?

Cheers,
Sayan






On 27 March 2013 12:20, Amit Saha <amitsaha.in at gmail.com> wrote:

> On Wed, Mar 27, 2013 at 4:49 PM, Sayan Chatterjee
> <sayanchatterjee at gmail.com> wrote:
> > Yes, ffmpeg will do if multiple plots can be generated using mathplotlib
> .
> > I'll look up the links you provided and get back to you, if I can't
> figure
> > it out. :)
>
> Sure, good luck! :)
>
> >
> >
> >
> >
> > On 27 March 2013 12:12, Amit Saha <amitsaha.in at gmail.com> wrote:
> >>
> >> On Wed, Mar 27, 2013 at 4:36 PM, Sayan Chatterjee
> >> <sayanchatterjee at gmail.com> wrote:
> >> > Thanks a lot for your prompt reply.
> >> >
> >> > 1. Yes. This is exactly what I wanted. Creating a bunch of data sets
> and
> >> > then writing script to plot them using gnuplot, but if something can
> >> > produce
> >> > directly 'plots' it will certainly be helpful.
> >>
> >> Yes, indeed it is possible. You may want to explore matplotlib a bit.
> >> You can start with this tutorial [1].
> >>
> >> [1] http://www.loria.fr/~rougier/teaching/matplotlib/
> >>
> >> >
> >> > 2. Yes. By stitching them up I meant an animation.Sorry for the
> >> > ambiguity.
> >> > Exactly how we can do it Octave.
> >> >
> >> > Pls see this link:
> >> > http://www.krizka.net/2009/11/06/creating-animations-with-octave/
> >>
> >> Right, yes, if you see it uses mencoder/ffmpeg to create the
> >> animation. So, if you save your individual plots and then use one of
> >> these tools, you should be able to get the animation done.
> >>
> >> Matplotlib itself seems to have some Animated plotting capabilities,
> >> but I haven't had any experience with them.
> >>
> >>
> >> Best,
> >> Amit.
> >>
> >>
> >> --
> >> http://amitsaha.github.com/
> >
> >
> >
> >
> > --
> >
> >
> >
> --------------------------------------------------------------------------
> > Sayan  Chatterjee
> > Dept. of Physics and Meteorology
> > IIT Kharagpur
> > Lal Bahadur Shastry Hall of Residence
> > Room AB 205
> > Mob: +91 9874513565
> > blog: www.blissprofound.blogspot.com
> >
> > Volunteer , Padakshep
> > www.padakshep.org
>
>
>
> --
> http://amitsaha.github.com/
>



-- 


--------------------------------------------------------------------------
*Sayan  Chatterjee*
Dept. of Physics and Meteorology
IIT Kharagpur
Lal Bahadur Shastry Hall of Residence
Room AB 205
Mob: +91 9874513565
blog: www.blissprofound.blogspot.com

Volunteer , Padakshep
www.padakshep.org
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