Hi Sudheer,
You want contourf.
http://matplotlib.org/examples/pylab_examples/contour_image.html
Cheers, Jody
On Mar 4, 2013, at 9:04 AM, Sudheer Joseph <sudheer.jos...@yahoo.com> wrote:
> Hi Benamin,
> I was looking for a plot similar to the attached one named ferret.gif. But
> from matplot lib I get flat fill and contours which are not aligned to the
> levels ( named figure_1.png , it looks like matplotlib has just flat surfaces
> as it used pcolor.
>
> with best regards,
> Sudheer
>
> From: Sudheer Joseph <sudheer.jos...@yahoo.com>
> To: Benjamin Root <ben.r...@ou.edu>
> Cc: "Matplotlib-users@lists.sourceforge.net"
> <matplotlib-users@lists.sourceforge.net>
> Sent: Monday, 4 March 2013 8:19 PM
> Subject: Re: [Matplotlib-users] depth longitude plot
>
> Thank you,
> I just posted this question in numpy lists thinking
> that it is possible after regriding the data to new axes.
> Thanks for the help.
> with best regards,
> Sudheer
>
> ***************************************************************
> Sudheer Joseph
> Indian National Centre for Ocean Information Services
> Ministry of Earth Sciences, Govt. of India
> POST BOX NO: 21, IDA Jeedeemetla P.O.
> Via Pragathi Nagar,Kukatpally, Hyderabad; Pin:5000 55
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> E-mail:sjo.in...@gmail.com;sudheer.jos...@yahoo.com
> Web- http://oppamthadathil.tripod.com
> ***************************************************************
> From: Benjamin Root <ben.r...@ou.edu>
> To: Sudheer Joseph <sudheer.jos...@yahoo.com>
> Cc: Phil Elson <pelson....@gmail.com>;
> "Matplotlib-users@lists.sourceforge.net"
> <matplotlib-users@lists.sourceforge.net>
> Sent: Monday, 4 March 2013 7:53 PM
> Subject: Re: [Matplotlib-users] depth longitude plot
>
>
>
> On Sat, Mar 2, 2013 at 6:35 AM, Sudheer Joseph <sudheer.jos...@yahoo.com>
> wrote:
> Hi Phil,
>
> Though iris looked to be promising it needed many other libraries, so I chose
> the below suggestion. But is there a way to overlay contours on this ? also
> is it possible to specify the levels?
> In [23]: plt.pcolormesh?? did not give much help
> with best regards,
> Sudheer
>
> You can overlay contours on the pcolormesh image by simply using the
> plt.contour() function after the pcolormesh() call. It allows you to control
> which levels to contour and you can specify the attributes of those contours
> like the color or thickness. Note that unlike Matlab, you don't have to call
> "hold on" between plots. By default, matplotlib will hold.
>
> I hope that helps!
> Ben Root
>
>
>
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>
> <ferret.gif><figure_1.png>------------------------------------------------------------------------------
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