[Tutor] Appending an extra column in a data file

[Sayan Chatterjee]

Thank Andre for your prompt answer.

I'll figure out the plotting issue once the dat files are made. So it's the
primary concern.
For an example I am attaching a dat file herewith. The two columns here are
2 numpy arrays.I want to add a third column, to be precise, I want to print
a parameter value on the third column of the file.

Sayan


On 10 April 2013 21:23, Andre' Walker-Loud <walksloud at gmail.com> wrote:

> Hi Sayan,
>
> This question would be better suited to the matplotlib list.
> Also, a more precise description of your existing data, and what you hope
> it would look like would make it easier to help answer your question.  Eg.,
> from your description, it is not clear if your existing data is in a table,
> and in the table you have numpy arrays, or if you have one numpy array of
> rank 2 with data in it.
>
>
> Regards,
>
> Andre
>
>
>
> On Apr 10, 2013, at 8:44 AM, Sayan Chatterjee wrote:
>
> > Dear All,
> >
> > I have some data files with numpy arrays stored in it in 2 columns. I
> want to add a third column with just floating point numbers(not numpy
> array) and plot them later with Matplotlib in 3d. How is it done? Could you
> please illuminate me?
> >
> > Bests,
> > Sayan
> >
> > --
> >
> >
> >
> --------------------------------------------------------------------------
> > 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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>


-- 


--------------------------------------------------------------------------
*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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