Hi,
long time ago there was a discussion on reducing the duplications of
functions / symbols between Numpy and Matplotlib.
I think from this resulted the pylab module now having many fewer entries:
import matplotlib
matplotlib.__version__
'0.98.5.2'
import pylab
len(pylab.__dict__)
882
Hi Sebastian,
You are right. A large number of numpy functions is part of pylab, but I think
this problem was solved by introducing matplotlib.pyplot, which holds all
plotting functions of matplotlib. The module pylab imports these plotting
functions and all the numpy-stuff in order to offer
I am rather new to matplotlib and would appreciate help on how I can
install matplotlib with Python 2.6.2 on a Windows Vista platform.
Thanks, :-)
V. Stokes
--
Crystal Reports - New Free Runtime and 30 Day Trial
Check
- Mensaje original
De: Eric Firing efir...@hawaii.edu
import matplotlib.cbook as cbook
def to_sequence(arg):
if cbook.is_iterable(arg):
return arg
return [arg]
Above is an example of how one can turn a scalar into a sequence (a list, in
this case) if
On Fri, Jun 12, 2009 at 5:34 AM, Virgil Stokesv...@it.uu.se wrote:
I am rather new to matplotlib and would appreciate help on how I can
install matplotlib with Python 2.6.2 on a Windows Vista platform.
The matplotlib installer is broken for python2.6 -- I have been
working on fixing it, but it
On Fri, Jun 12, 2009 at 4:21 AM, Matthias
Michlermatthiasmich...@gmx.net wrote:
You are right. A large number of numpy functions is part of pylab, but I think
this problem was solved by introducing matplotlib.pyplot, which holds all
plotting functions of matplotlib. The module pylab imports
On Fri, Jun 12, 2009 at 11:21 AM, Matthias
Michlermatthiasmich...@gmx.net wrote:
Hi Sebastian,
You are right. A large number of numpy functions is part of pylab, but I think
this problem was solved by introducing matplotlib.pyplot, which holds all
plotting functions of matplotlib. The module
On Fri, Jun 12, 2009 at 6:10 AM, Sebastian Haaseseb.ha...@gmail.com wrote:
On Fri, Jun 12, 2009 at 11:21 AM, Matthias
Michlermatthiasmich...@gmx.net wrote:
Hi Sebastian,
You are right. A large number of numpy functions is part of pylab, but I
think
this problem was solved by introducing
So you see this behavior if you switch to the Agg backend? That's the
backend used to generate the images in the gallery. If there's a
difference there, that would seem to suggest some tweaking of the macosx
backend (which is still relatively new) is in order.
Mike
Zane Selvans wrote:
I
On Tue, Jun 9, 2009 at 6:17 PM, Steve Nicholes
emailaddress_...@yahoo.comwrote:
Hi,
I am writing some code for automated testing via GPIB using MPL and PyQt.
To simulate automated data collection while debugging the program, I have
added a for loop (see below) after reading in a data file
All: I am using PDF files generated from matplotlib, and a PDF parser
from ReportLab, Inc. Their tool encountered a bug in the PDF
specification. The company's email to me follows:
...matplotlib is violating the PDF specification. There
is a structure near the end of the file shown
On Wed, Jun 10, 2009 at 12:55 AM, Steve
Nicholesemailaddress_...@yahoo.com wrote:
Thanks John. I hope you aren't receiving this reply twice (my email kicked
me out when I hit send). I actually am importing pylab so it isn't an
entirely qt app. I didn't post all of the code originally b/c it
The description of 'n' vs 'f' below doesn't seem to align with what the
spec says: that 'n' is for in-use objects and 'f' is for free objects.
However, the spec does say:
The first entry in the table (object number 0) is always free and has a
generation number of 65,535; it is the head of the
2009/6/12 Virgil Stokes v...@it.uu.se
I am rather new to matplotlib and would appreciate help on how I can install
matplotlib with Python 2.6.2 on a Windows Vista platform.
You have to build it manually. Assumed you have Visual Studio 2008
installed:
1. install freetype
Hi Sebastian, Hi list,
I'm not the one to decide this, but I think it is worth to try to remove
matplotlib.mlab routines, if their numpy counterparts provide the same
functionality or do I miss anything? After doing this one additionally could
clean up the imports in pylab in order to have
The suggestion to install matplotlib.basemap seems to be the right direction
to go. However, I have been unsuccessful in importing the file by this
method. This is what I have been trying.
from mpl_toolkits.basemap import Basemap
import numpy as np
import matplotlib.pyplot as plt
import
Hello,
Is there a way to plot half-filled markers in matplotlib ?
For example, I would like to use a circle marker, lower half filled in black
while the upper half is white.
Thanks,
Eli
--
Crystal Reports - New Free
Um, yeah. So my response got bounced because of the attachment. Take 2:
For some reason my script bombed when I switched to the Agg backend,
trying to display to the screen (it said Figure has no method show())
So I output the plot as both a PDF and a PNG (still having backend:
agg in my
Hi,
On Fri, Jun 12, 2009 at 10:52 AM, JPKaykay1...@vandals.uidaho.edu wrote:
from mpl_toolkits.basemap import Basemap
You have not so far imported mpl_toolkits into the namespace, only
Basemap. You could do:
import mpl_toolkits.basemap
as another import line, or:
from mpl_toolkits.basemap
Shot in the dark here, but what if you set the rcParam path.simplify
to False? There have been recent changes to that code.
Also, since the Agg backend doesn't have an associated GUI, you need to
use the savefig() command and provide a filename, rather than using show().
Cheers,
Mike
Zane
Matthias Michler wrote:
Hi Sebastian, Hi list,
I'm not the one to decide this, but I think it is worth to try to remove
matplotlib.mlab routines, if their numpy counterparts provide the same
functionality or do I miss anything? After doing this one additionally could
We have been doing
jorgesmbox...@yahoo.es wrote:
- Mensaje original
De: Eric Firing efir...@hawaii.edu
import matplotlib.cbook as cbook
def to_sequence(arg):
if cbook.is_iterable(arg):
I goofed. It should be cbook.iterable(arg).
Eric
Hello,
I have compiled Matplotlib 0.98.5.3 for Python 2.6 for Windows 32-bit
using Visual Studio 2008. The build process was straightforward and the
produced binaries work for me, specifically there is no crash in
_png.pyd when writing PNG files.
On Fri, Jun 12, 2009 at 2:20 PM, Christoph Gohlkecgoh...@uci.edu wrote:
Hello,
I have compiled Matplotlib 0.98.5.3 for Python 2.6 for Windows 32-bit
using Visual Studio 2008. The build process was straightforward and the
produced binaries work for me, specifically there is no crash in
Hello,
First let me say thank you for all of the help it is very appreciated. Your
suggestion to use the command import import mpl_toolkits.basemap has
worked, but now a new problem has popped up.
Does the Netcdf file need to be in the same directory as the script I am
running to retrieve the
Hi,
I think you mean:
mpl_toolkits.basemap.NetCDFFile(output.nc, mode='r', maskandscale=True,
cache=None, mmap=True, username=None, password=None, verbose=False)
Note quotes round filename... Sorry, I missed those out in my previous mail.
Best,
Matthew
If I set path.simplify: False, the shape of the gaps between the
filled polygons does change. Instead of being irregular, it becomes
an infinitessimally thin gap of uniform width, allowing the (in this
case white) background to show through.
In both of these cases (path.simplify: True|False),
I switched back to using the macosx backend, and it turns out that the
thin black lines surrounding the polygons (including crossing the
filled contour regions from one closed contour to another) only get
displayed in the GUI. PDF and PNG output look fine.
Zane
On Fri, Jun 12, 2009 at 2:27 PM,
Here are the Windows installer and egg produced by setup.py
bdist_wininst respectively setupegg.py bdist_egg:
http://www.lfd.uci.edu/~gohlke/download/matplotlib-0.98.5.3.win32-py2.6.exe.zip
http://www.lfd.uci.edu/~gohlke/download/matplotlib-0.98.5.3_r0-py2.6-win32.egg.zip
The installer worked
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