Re: [Matplotlib-users] mplot3d: plot_surface() and contour on grid?

2009-12-12 Thread Nicolas Bigaouette
Wonderful! Thanx a lot ;)

2009/12/11 phob...@geosyntec.com

 Reinier,

 This in incredible. Wow. Thanks for all of your hard work.

 Cheers,
 -paul

  -Original Message-
  From: Reinier Heeres [mailto:rein...@heeres.eu]
  Sent: Thursday, December 10, 2009 3:37 PM
  To: Matthias Michler
  Cc: matplotlib-users@lists.sourceforge.net
  Subject: Re: [Matplotlib-users] mplot3d: plot_surface() and contour on
  grid?
 
  Hi,
 
  I just committed a patch to do this in svn, also allowing for contour
  lines along other directions.
 
  See the attached image for an example.



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Re: [Matplotlib-users] mplot3d: plot_surface() and contour on grid?

2009-12-11 Thread Matthias Michler
Hi Reinier,

that looks great! Thanks a lot for all your effort!

Kind regards,
Matthias


On Friday 11 December 2009 00:36:59 Reinier Heeres wrote:
 Hi,

 I just committed a patch to do this in svn, also allowing for contour
 lines along other directions.

 See the attached image for an example.

 Cheers,
 Reinier

 On Thu, Dec 3, 2009 at 10:01 AM, Matthias Michler

 matthiasmich...@gmx.net wrote:
  Thanks a lot!
 
  Regards,
  Matthias
 
  On Wednesday 02 December 2009 17:10:54 Reinier Heeres wrote:
  Hi Matthias,
 
  I have a similar patch lying around somewhere, and I will try to apply
  it soon. I've been terribly busy lately, but I expect some nice
  mplot3d enhancements in the very near future.
 
  Regards,
  Reinier
 
  On Wed, Dec 2, 2009 at 4:22 PM, Matthias Michler
 
  matthiasmich...@gmx.net wrote:
   Hi Andrew,
  
   do you have any idea if the patch (or a part of it) may get a part of
   matplotlib-svn some day?
  
   Kind regards,
   Matthias
  
   On Friday 09 October 2009 23:25:28 Andrew Straw wrote:
   Matthias Michler wrote:
Hello list,
   
I'm not an expert in axes3d, but in case the feature which Nicolas
requested is not possible in an easy manner up to now, I propose an
additional kwarg for axes3d.Axes3D.contour. Something like
*offset*. If offset is None the z-values of the contour lines
corresponds to given Z and otherwise offset is used for the
z-values of the contour lines. I attached a changed axes3d.py and a
patch against current svn. The result is illustrated in the
contour3d_demo.png.
   
Could any of the experts have a look at it and tell me if this
could be useful, please?
   
Thanks in advance for any comments.
   
Kind regards
Matthias
   
On Wednesday 30 September 2009 19:22:42 Nicolas Bigaouette wrote:
Hi,
I have a nice plot_surface() using mplot3d (see attachement).
   
I'd like to project the surface on the axis xoy, xoz and yoz with
a contour, similar to this figure:
http://homepages.ulb.ac.be/~dgonze/INFO/matlab/fig19.jpg
   
Is it possible using matplotlib and mplot3d?
   
Thanx!
  
   Hi Matthias,
  
   I committed your patch to a github branch of MPL, but I'll let
   Reinier actually commit something based on this to MPL.
   http://github.com/astraw/matplotlib/tree/dev/michler-3d-contourf-offs
  ets
  
   -Andrew
 
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 - Join us December 9, 2009 for the Red Hat Virtual Experience,
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Re: [Matplotlib-users] mplot3d: plot_surface() and contour on grid?

2009-12-11 Thread PHobson
Reinier,

This in incredible. Wow. Thanks for all of your hard work.

Cheers,
-paul

 -Original Message-
 From: Reinier Heeres [mailto:rein...@heeres.eu]
 Sent: Thursday, December 10, 2009 3:37 PM
 To: Matthias Michler
 Cc: matplotlib-users@lists.sourceforge.net
 Subject: Re: [Matplotlib-users] mplot3d: plot_surface() and contour on
 grid?
 
 Hi,
 
 I just committed a patch to do this in svn, also allowing for contour
 lines along other directions.
 
 See the attached image for an example.


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Re: [Matplotlib-users] mplot3d: plot_surface() and contour on grid?

2009-12-03 Thread Matthias Michler
Thanks a lot!

Regards,
Matthias

On Wednesday 02 December 2009 17:10:54 Reinier Heeres wrote:
 Hi Matthias,

 I have a similar patch lying around somewhere, and I will try to apply
 it soon. I've been terribly busy lately, but I expect some nice
 mplot3d enhancements in the very near future.

 Regards,
 Reinier

 On Wed, Dec 2, 2009 at 4:22 PM, Matthias Michler

 matthiasmich...@gmx.net wrote:
  Hi Andrew,
 
  do you have any idea if the patch (or a part of it) may get a part of
  matplotlib-svn some day?
 
  Kind regards,
  Matthias
 
  On Friday 09 October 2009 23:25:28 Andrew Straw wrote:
  Matthias Michler wrote:
   Hello list,
  
   I'm not an expert in axes3d, but in case the feature which Nicolas
   requested is not possible in an easy manner up to now, I propose an
   additional kwarg for axes3d.Axes3D.contour. Something like *offset*.
   If offset is None the z-values of the contour lines corresponds to
   given Z and otherwise offset is used for the z-values of the contour
   lines. I attached a changed axes3d.py and a patch against current svn.
   The result is illustrated in the contour3d_demo.png.
  
   Could any of the experts have a look at it and tell me if this could
   be useful, please?
  
   Thanks in advance for any comments.
  
   Kind regards
   Matthias
  
   On Wednesday 30 September 2009 19:22:42 Nicolas Bigaouette wrote:
   Hi,
   I have a nice plot_surface() using mplot3d (see attachement).
  
   I'd like to project the surface on the axis xoy, xoz and yoz with a
   contour, similar to this figure:
   http://homepages.ulb.ac.be/~dgonze/INFO/matlab/fig19.jpg
  
   Is it possible using matplotlib and mplot3d?
  
   Thanx!
 
  Hi Matthias,
 
  I committed your patch to a github branch of MPL, but I'll let Reinier
  actually commit something based on this to MPL.
  http://github.com/astraw/matplotlib/tree/dev/michler-3d-contourf-offsets
 
  -Andrew


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Re: [Matplotlib-users] mplot3d: plot_surface() and contour on grid?

2009-12-02 Thread Matthias Michler
Hi Andrew,

do you have any idea if the patch (or a part of it) may get a part of 
matplotlib-svn some day?

Kind regards,
Matthias

On Friday 09 October 2009 23:25:28 Andrew Straw wrote:
 Matthias Michler wrote:
  Hello list,
 
  I'm not an expert in axes3d, but in case the feature which Nicolas
  requested is not possible in an easy manner up to now, I propose an
  additional kwarg for axes3d.Axes3D.contour. Something like *offset*. If
  offset is None the z-values of the contour lines corresponds to given Z
  and otherwise offset is used for the z-values of the contour lines.
  I attached a changed axes3d.py and a patch against current svn. The
  result is illustrated in the contour3d_demo.png.
 
  Could any of the experts have a look at it and tell me if this could be
  useful, please?
 
  Thanks in advance for any comments.
 
  Kind regards
  Matthias
 
  On Wednesday 30 September 2009 19:22:42 Nicolas Bigaouette wrote:
  Hi,
  I have a nice plot_surface() using mplot3d (see attachement).
 
  I'd like to project the surface on the axis xoy, xoz and yoz with a
  contour, similar to this figure:
  http://homepages.ulb.ac.be/~dgonze/INFO/matlab/fig19.jpg
 
  Is it possible using matplotlib and mplot3d?
 
  Thanx!

 Hi Matthias,

 I committed your patch to a github branch of MPL, but I'll let Reinier
 actually commit something based on this to MPL.
 http://github.com/astraw/matplotlib/tree/dev/michler-3d-contourf-offsets

 -Andrew



--
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Re: [Matplotlib-users] mplot3d: plot_surface() and contour on grid?

2009-12-02 Thread Reinier Heeres
Hi Matthias,

I have a similar patch lying around somewhere, and I will try to apply
it soon. I've been terribly busy lately, but I expect some nice
mplot3d enhancements in the very near future.

Regards,
Reinier

On Wed, Dec 2, 2009 at 4:22 PM, Matthias Michler
matthiasmich...@gmx.net wrote:
 Hi Andrew,

 do you have any idea if the patch (or a part of it) may get a part of
 matplotlib-svn some day?

 Kind regards,
 Matthias

 On Friday 09 October 2009 23:25:28 Andrew Straw wrote:
 Matthias Michler wrote:
  Hello list,
 
  I'm not an expert in axes3d, but in case the feature which Nicolas
  requested is not possible in an easy manner up to now, I propose an
  additional kwarg for axes3d.Axes3D.contour. Something like *offset*. If
  offset is None the z-values of the contour lines corresponds to given Z
  and otherwise offset is used for the z-values of the contour lines.
  I attached a changed axes3d.py and a patch against current svn. The
  result is illustrated in the contour3d_demo.png.
 
  Could any of the experts have a look at it and tell me if this could be
  useful, please?
 
  Thanks in advance for any comments.
 
  Kind regards
  Matthias
 
  On Wednesday 30 September 2009 19:22:42 Nicolas Bigaouette wrote:
  Hi,
  I have a nice plot_surface() using mplot3d (see attachement).
 
  I'd like to project the surface on the axis xoy, xoz and yoz with a
  contour, similar to this figure:
  http://homepages.ulb.ac.be/~dgonze/INFO/matlab/fig19.jpg
 
  Is it possible using matplotlib and mplot3d?
 
  Thanx!

 Hi Matthias,

 I committed your patch to a github branch of MPL, but I'll let Reinier
 actually commit something based on this to MPL.
 http://github.com/astraw/matplotlib/tree/dev/michler-3d-contourf-offsets

 -Andrew



 --
 Join us December 9, 2009 for the Red Hat Virtual Experience,
 a free event focused on virtualization and cloud computing.
 Attend in-depth sessions from your desk. Your couch. Anywhere.
 http://p.sf.net/sfu/redhat-sfdev2dev
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Re: [Matplotlib-users] mplot3d: plot_surface() and contour on grid?

2009-10-09 Thread Andrew Straw
Matthias Michler wrote:
 Hello list,

 I'm not an expert in axes3d, but in case the feature which Nicolas requested 
 is not possible in an easy manner up to now, I propose an additional kwarg 
 for axes3d.Axes3D.contour. Something like *offset*. If offset is None the 
 z-values of the contour lines corresponds to given Z and otherwise offset is 
 used for the z-values of the contour lines.
 I attached a changed axes3d.py and a patch against current svn. The result is 
 illustrated in the contour3d_demo.png.

 Could any of the experts have a look at it and tell me if this could be 
 useful, please?

 Thanks in advance for any comments.

 Kind regards
 Matthias 

 On Wednesday 30 September 2009 19:22:42 Nicolas Bigaouette wrote:
   
 Hi,
 I have a nice plot_surface() using mplot3d (see attachement).

 I'd like to project the surface on the axis xoy, xoz and yoz with a
 contour, similar to this figure:
 http://homepages.ulb.ac.be/~dgonze/INFO/matlab/fig19.jpg

 Is it possible using matplotlib and mplot3d?

 Thanx!
 

   
Hi Matthias,

I committed your patch to a github branch of MPL, but I'll let Reinier
actually commit something based on this to MPL.
http://github.com/astraw/matplotlib/tree/dev/michler-3d-contourf-offsets

-Andrew

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Re: [Matplotlib-users] mplot3d: plot_surface() and contour on grid?

2009-10-09 Thread Nicolas Bigaouette
Thanx all,
Can it be used to do a projection not only on the xoy axis but also on the
xoz and yoz?
N

2009/10/9 Andrew Straw straw...@astraw.com

 Matthias Michler wrote:
  Hello list,
 
  I'm not an expert in axes3d, but in case the feature which Nicolas
 requested
  is not possible in an easy manner up to now, I propose an additional
 kwarg
  for axes3d.Axes3D.contour. Something like *offset*. If offset is None the
  z-values of the contour lines corresponds to given Z and otherwise offset
 is
  used for the z-values of the contour lines.
  I attached a changed axes3d.py and a patch against current svn. The
 result is
  illustrated in the contour3d_demo.png.
 
  Could any of the experts have a look at it and tell me if this could be
  useful, please?
 
  Thanks in advance for any comments.
 
  Kind regards
  Matthias
 
  On Wednesday 30 September 2009 19:22:42 Nicolas Bigaouette wrote:
 
  Hi,
  I have a nice plot_surface() using mplot3d (see attachement).
 
  I'd like to project the surface on the axis xoy, xoz and yoz with a
  contour, similar to this figure:
  http://homepages.ulb.ac.be/~dgonze/INFO/matlab/fig19.jpghttp://homepages.ulb.ac.be/%7Edgonze/INFO/matlab/fig19.jpg
 
  Is it possible using matplotlib and mplot3d?
 
  Thanx!
 
 
 
 Hi Matthias,

 I committed your patch to a github branch of MPL, but I'll let Reinier
 actually commit something based on this to MPL.
 http://github.com/astraw/matplotlib/tree/dev/michler-3d-contourf-offsets

 -Andrew


 --
 Come build with us! The BlackBerry(R) Developer Conference in SF, CA
 is the only developer event you need to attend this year. Jumpstart your
 developing skills, take BlackBerry mobile applications to market and stay
 ahead of the curve. Join us from November 9 - 12, 2009. Register now!
 http://p.sf.net/sfu/devconference
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