Re: [Matplotlib-users] Show custom tool on NavToolbar staying pressed in

2012-02-01 Thread C M
On Wed, Feb 1, 2012 at 5:25 PM, C M wrote: > The standard navigation toolbar has tools that press in and stay pressed > to put the interation into a "mode", like zoom mode or pan mode. You press > the zoom tool, it stays shown as pressed in while it's in that mode. > CORRECTION: My mistake, it

[Matplotlib-users] Show custom tool on NavToolbar staying pressed in

2012-02-01 Thread C M
The standard navigation toolbar has tools that press in and stay pressed to put the interation into a "mode", like zoom mode or pan mode. You press the zoom tool, it stays shown as pressed in while it's in that mode. I am trying to add a new custom tool to the toolbar, and want it to put things i

[Matplotlib-users] How Clear Points Without Wiping Everything?

2012-02-01 Thread Jim St.Cyr
Hello- Scenario: Basemap used to display the East Coast of the US and the Atlantic Ocean. Shapelib is used read a shapefile the contents of is pumped into a PyPlot subplot hosted Line Collection which overlays the ocean with a grid PyPlot text is used to label each grid with it's designator. Wh

Re: [Matplotlib-users] Sampling a 3D plane to 2D data

2012-02-01 Thread Benjamin Root
On Tue, Jan 31, 2012 at 12:19 AM, Christoph Piefke < anmeld...@dunklevollnuss.de> wrote: > Hello everybody, > > I have a problem transferring from 3D data to a 2D representation. > I used mayavi to define a cut plane through a volume data set and got > the xyz > coordinates for the points on the p

[Matplotlib-users] seconds to julian time

2012-02-01 Thread David Craig
Hi, I have a plot that covers a 10 day period on its x-axis in seconds. I would like to change it to julian days, is this possible with matplotlib and if so how do I do it?? D -- Keep Your Developer Skills Current with L

[Matplotlib-users] specgram

2012-02-01 Thread David Craig
Hi, I am trying to produce a spectrogram for my data set and am having an issue with the color map. My data is filtered between 0.02 and 1.0Hz, but specgram() produces an image in the range 0 to 10Hz. Also the color map is not set properly. I would like to have it so the colormap ranges from th

Re: [Matplotlib-users] Plotting irregular data without interpolation

2012-02-01 Thread Jeff Whitaker
On 2/1/12 9:39 AM, Jeff Whitaker wrote: On 2/1/12 9:15 AM, Benjamin Root wrote: On Wed, Feb 1, 2012 at 9:59 AM, Alexis Praga > wrote: Hi, I have not found any documentation on plotting non regular data with basemap *without* interpolation. Plotti

Re: [Matplotlib-users] Plotting irregular data without interpolation

2012-02-01 Thread Jeff Whitaker
On 2/1/12 9:15 AM, Benjamin Root wrote: On Wed, Feb 1, 2012 at 9:59 AM, Alexis Praga > wrote: Hi, I have not found any documentation on plotting non regular data with basemap *without* interpolation. Plotting scattered data on the sphere works fin

Re: [Matplotlib-users] Plotting irregular data without interpolation

2012-02-01 Thread Benjamin Root
On Wed, Feb 1, 2012 at 9:59 AM, Alexis Praga wrote: > Hi, > > I have not found any documentation on plotting non regular data with > basemap *without* interpolation. > Plotting scattered data on the sphere works fine, but the size of each > point seems to be limited, so there are "holes". > Is th

[Matplotlib-users] Plotting irregular data without interpolation

2012-02-01 Thread Alexis Praga
Hi, I have not found any documentation on plotting non regular data with basemap *without* interpolation. Plotting scattered data on the sphere works fine, but the size of each point seems to be limited, so there are "holes". Is there an option in basemap for that ? Alexis -

Re: [Matplotlib-users] macosx lion installation challenges

2012-02-01 Thread Jeff Whitaker
On 2/1/12 7:11 AM, Ivan Lima wrote: > You can also install the Enthought Python Distribution (EPD > http://enthought.com/products/epd.php). It comes with everything > (NumPy, Matplotlib, IPython, etc) and it is very easy to install on a > Mac. > > - Ivan > -- > Ivan Lima > Woods Hole Oceanographic

Re: [Matplotlib-users] macosx lion installation challenges

2012-02-01 Thread Ivan Lima
You can also install the Enthought Python Distribution (EPD http://enthought.com/products/epd.php). It comes with everything (NumPy, Matplotlib, IPython, etc) and it is very easy to install on a Mac. - Ivan -- Ivan Lima Woods Hole Oceanographic Institution, MC&G MS #25 360 Woods Hole Road, Woods H