Re: [Matplotlib-users] Rose plot example?

[Jed Frechette]

On Thu, 1 Nov 2007
Alan G Isaac <[EMAIL PROTECTED]> wrote:
> http://www.mail-archive.com/matplotlib-users@lists.sourceforge.net/msg01221.html>
>
>hth,

Ah, I sould be able to modify that to do what I need but it's to bad
there isn't a more elegant way than remaping the data and faking the
labels.

Thanks for the quick help.

-- 
Jed Frechette
jdfrechette.alturl.com

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[Matplotlib-users] TkAgg freezing, problems with backend

[John]

I have strange behavior when using TkAgg on a script which produces plots
repeatedly. On the first instance of the plotting, the Figure window is not
interactive, and needs to be 'killed' by clicking the x in the top right
(this is on XP, by the way). On subsequent calls, it seems fine.

What's is strange is when I run it in a debugging environment such as Wing
or otherwise, after it's 'killed' the first time I can use close() to close
it, but not on the first instance. Could this be related to not using the
figure() command? I usually just call with functions like plot(x) or
imshow(x) or contour(x) etc...
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Re: [Matplotlib-users] Basemap help, imshow, transform_scaler

[John]

The default, TkAgg. I've tried the others as I have some strange behavior
with TkAgg, but they don't work at all... In fact, I think I'll start
another thread, because the problem I have is now predictable... I would be
interested to see if there's a solution...
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Re: [Matplotlib-users] IDL Font question

[Andrew McLean]

It depends exacly what you need, but this might help:

Ghostscript comes with the Hershey fonts. You should be able to choose 
an appropriate font name in Matplotlib, e.g. Hershey-Gothic-English, and 
produce a Postscript file using an appropriate backend. You should then 
be able to convert that to one of any number of formats (bitmaps and 
PDF) using Ghostscript. Note the use of the word should, I haven't tried 
this myself!

- Andrew

Gary Ruben wrote:
> IDL uses the Hershey vector fonts
> 
>
> The problem is that these are not trutype fonts, so the easiest solution 
> is probably to find some free sans-serif font that looks close to 
> Hershey on a free font site.
>
> HTH,
> Gary R.
>
> Jose Gomez-Dans wrote:
>   
>> Hi,
>> Some colleagues have sent some plots which they generated using IDL
>> (boo!!! hiss!! :D), and they look quite dissimilar to my matplotlib
>> ones. I would like to mimic their layout as much as possible, which so
>> far is a success. The only problem is that I don't know what font to
>> use. In IDL, I believe it is called "Roman" (there's an smudged
>> example here: ).
>> Does anyone know a suitable alternative?
>>
>> Thanks!
>> Jose
>> 


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Re: [Matplotlib-users] Basemap help, imshow, transform_scaler

[Eric Firing]

John wrote:
> Thanks Eric...
>  
> Just a question, I've noticed that if I put enough resolution in lev_exp 
> (ie. lev_exp=arange(0,log10(z.max()),0.15)  #or more is even nicer! Then 
> the file size gets quite large due to all the colors. Any suggestions? I 
> know its a separate issue...
>  
> -john

I don't have any suggestions for reducing file size.  What backend are 
you using?

Eric

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Re: [Matplotlib-users] Basemap help, imshow, transform_scaler

[John]

Thanks Eric...

Just a question, I've noticed that if I put enough resolution in lev_exp
(ie. lev_exp=arange(0,log10(z.max()),0.15)  #or more is even nicer! Then the
file size gets quite large due to all the colors. Any suggestions? I know
its a separate issue...

-john
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Re: [Matplotlib-users] Rose plot example?

[Alan G Isaac]

http://www.mail-archive.com/matplotlib-users@lists.sourceforge.net/msg01221.html>

hth,
Alan Isaac




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Re: [Matplotlib-users] IDL Font question

[Angus McMorland]

On 01/11/2007, Jose Gomez-Dans <[EMAIL PROTECTED]> wrote:
> Hi,
> Some colleagues have sent some plots which they generated using IDL
> (boo!!! hiss!! :D), and they look quite dissimilar to my matplotlib
> ones. I would like to mimic their layout as much as possible, which so
> far is a success. The only problem is that I don't know what font to
> use. In IDL, I believe it is called "Roman" (there's an smudged
> example here: ).
> Does anyone know a suitable alternative?

Not quite the answer you were looking for, but a completely different
approach, if you can ask them to resend the data, is to get them to
save out a postscript file, which IDL can do. Then you can edit the
components with a tool like inkscape and standardise the fonts across
all graphs.

Angus.
-- 
AJC McMorland, PhD Student
Physiology, University of Auckland

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Re: [Matplotlib-users] IDL Font question

[Gary Ruben]

IDL uses the Hershey vector fonts


The problem is that these are not trutype fonts, so the easiest solution 
is probably to find some free sans-serif font that looks close to 
Hershey on a free font site.

HTH,
Gary R.

Jose Gomez-Dans wrote:
> Hi,
> Some colleagues have sent some plots which they generated using IDL
> (boo!!! hiss!! :D), and they look quite dissimilar to my matplotlib
> ones. I would like to mimic their layout as much as possible, which so
> far is a success. The only problem is that I don't know what font to
> use. In IDL, I believe it is called "Roman" (there's an smudged
> example here: ).
> Does anyone know a suitable alternative?
> 
> Thanks!
> Jose

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