I want to use PIL in order to load from string to Image , but there is a
problem , I can use PIL only in Windows platform whiles I want to use it in
Linux and another Platforms.
What should I do ?
--
View this message in context:
http://www.nabble.com/Using-PIL-in-the-Linux%21-tp16296324p1629632
Hi guys,
I can't figure this one out. Look at the example
http://matplotlib.sourceforge.net/screenshots/finance_work2.py
When I am moving my mouse over the middle subplot which has two Y axes,
the data coordinates are for the volume axis, not the candlestick axis.
(Presumably because the
Hi Everyone,
I have a peculiar problem, and I wonder if anyone can assist me.
I have two figures generated from matplotlib and saved as svgs. They
both print fine, and they load in Inkscape just fine.
However, when I copy one figure and paste it into the other, the pasted
figure's labels and t
John -
What you are saying makes sense, because whatever option I give, I always
get Vera included in my eps file but nothing else.
Thanks for looking into this,
Mark
On Tue, Mar 25, 2008 at 6:50 PM, John Hunter <[EMAIL PROTECTED]> wrote:
> On Tue, Mar 25, 2008 at 12:02 PM, Michael Droettboom
Jpeg.
On Mar 25, 2008, at 8:12 AM, Einar M. Einarsson wrote:
>
> Hi all,
>
> I'm trying to find ways to make the file-size of my PNG images
> smaller.
>
> When I generate my 660*440px image I get a big 168kb file.
> (8bit RGB color model, has an alpha channel (need that) but no
> interlacing s
Michael Droettboom <[EMAIL PROTECTED]> writes:
> One possible solution is to calculate a hash of the file and key off
> of that (with an I/O penalty, of course). I vaguely recall that keying
> off of the Postscript name embedded in the file wasn't good enough.
How about checking first the size of
Hmm... That fix was in there in the first place to work around another Windows
(well, case-insensitive filesystem) -related bug, in that occasionally the same
font would get included with different "paths", and therefore get included
twice leading to other Postscript problems.
One possible solu
"John Hunter" <[EMAIL PROTECTED]> writes:
> Michael: if you let me know better what this key is supposed to be
> doing (can we not simply use the filename for windows?) then I can
> attempt or test some fixes.
I seem to recall that there was some problem with case-insensitive file
systems. On OS
[EMAIL PROTECTED] writes:
> Michael Droettboom <[EMAIL PROTECTED]> writes:
>> All the magic happens in "convert_ttf_to_ps", which is C code, called
>> from backend_ps.py. I'd start by seeing if that function is even
>> called, and if not, why...
>
> One possible source of platform-specific issu
Michael Droettboom <[EMAIL PROTECTED]> writes:
> All the magic happens in "convert_ttf_to_ps", which is C code, called
> from backend_ps.py. I'd start by seeing if that function is even
> called, and if not, why...
One possible source of platform-specific issues is
cbook.get_realpath_and_stat,
On Tue, Mar 25, 2008 at 12:50 PM, John Hunter <[EMAIL PROTECTED]> wrote:
> result = self._cache.get(path)
> if result is None:
> realpath = os.path.realpath(path)
> stat = os.stat(realpath)
> stat_key = (stat.st_ino, stat.st_dev)
The hackish:
On Tue, Mar 25, 2008 at 12:02 PM, Michael Droettboom <[EMAIL PROTECTED]> wrote:
> The *intention* is that the fonts *should* be included (with the
> exception of ps.useafm == True). That was definitely not a deliberate
> change.
>
> However, as one of the ones who hasn't been able to reproduce
The *intention* is that the fonts *should* be included (with the
exception of ps.useafm == True). That was definitely not a deliberate
change.
However, as one of the ones who hasn't been able to reproduce this
problem, I'm afraid I'm not of much help. From reading the code, I'm
still complet
I know. In version 0.90.1 (and earlier) all greek symbols were included in
the EPS.
Now they are not anymore, and I cannot get any of the options to include
them.
Does anybody know how to fix this?
Mark
>
> Date: Tue, 25 Mar 2008 10:43:43 -0400
> From: Alan G Isaac <[EMAIL PROTECTED]>
> Subject:
On Tue, Mar 25, 2008 at 11:39 AM, Amit Finkler <[EMAIL PROTECTED]> wrote:
> I am using matplotlib to dynamically plot a graph with both my x and y
> points taken from a measurement device. That is to say, in each iteration of
> my while loop I'm reading two variables which I then want to plot wit
Hi,
On Mar 25, 2008, at 12:23 PM, Christopher Barker wrote:
>
> To summarize where we are at with OS-X installer:
>
> The binary egg that Charlie built is supposed to work with Python 2.5,
> either Apple or python.org version on OS-X 10.5, and pythonorg version
> on OS-X 10.3.9 and 10.4.*
>
> Howe
John Hunter wrote:
> On Sun, Mar 23, 2008 at 3:54 AM, Amit Finkler <[EMAIL PROTECTED]> wrote:
>
>
>> I am using matplotlib to dynamically plot a graph with both my x and y
>> points taken from a measurement device. That is to say, in each iteration of
>> my while loop I'm reading two variables
Sorry, this really is OT, but I've been doing some research on this
issue, so I thought I see what folks here think:
Francesco Biscani wrote:
> However the C++ programming style which is
> sometimes referred to as "modern" C++
OK, so I'll take it as a given for the moment that Modern C++ is
To summarize where we are at with OS-X installer:
The binary egg that Charlie built is supposed to work with Python 2.5,
either Apple or python.org version on OS-X 10.5, and pythonorg version
on OS-X 10.3.9 and 10.4.*
However, for some odd reason none of us understand, under some
circumstance
Hi all,
I'm trying to find ways to make the file-size of my PNG images smaller.
When I generate my 660*440px image I get a big 168kb file.
(8bit RGB color model, has an alpha channel (need that) but no
interlacing scheme)
Here it is:
http://metphys.org/eme/T05.png
I'm using the savefig method
Well, that is odd.
The *chi* letter doesn't show up with GSView, or Preview on the Mac.
What's going on?
Mark
On Tue, Mar 25, 2008 at 3:19 PM, Jim Vickroy <[EMAIL PROTECTED]> wrote:
> Mark Bakker wrote:
>
> Thanks to Fred, Chris, and JV for reproducing this bug.
> We all get the same eps file, t
On Sun, Mar 23, 2008 at 3:54 AM, Amit Finkler <[EMAIL PROTECTED]> wrote:
> I am using matplotlib to dynamically plot a graph with both my x and y
> points taken from a measurement device. That is to say, in each iteration of
> my while loop I'm reading two variables which I then want to plot with
On Tue, 25 Mar 2008, Jim Vickroy apparently wrote:
> I loaded the eps file in Adobe Photoshop and the chi
> letter **was** displayed along the x-axis. -- jv
Sounds like perhaps the symbol is not embedded in the EPS file.
Cheers,
Alan Isaac
---
On Tue, 25 Mar 2008, Chris Withers apparently wrote:
> Install NumPy from here:
> http://downloads.sourceforge.net/numpy/numpy-1.0.4.win32-p3-py2.5.exe
I missed the OP's query, so just for insurance:
use the p3 version if you have a Pentium 3 (no SSE2 support).
On newer Pentiums, you do not need
Mark Bakker wrote:
Thanks to Fred, Chris, and JV for reproducing this bug.
We all get the same eps file, that doesn't show the greek symbols
produced with mathtext.
And we all do get correct results on the screen (using Tk) and in pdf
and png files.
I loaded the *eps* file in Adobe Photoshop an
Can you attach the traceback?
Cheers,
Mike
Wolfgang Kerzendorf wrote:
> Hello,
>
> I have some trouble with ipython and matplotlib. I create a figure in
> one of my functions that I call from ipython. The first time it runs
> fine and I can use the figure interactively (selecting/ deselcting
lovegf86 wrote:
> What is the problem?
> Do I need to update numpy?
> Please help me, I am so desperate..
Install Python 2.5 from here:
http://python.org/ftp/python/2.5.2/python-2.5.2.msi
Install NumPy from here:
http://downloads.sourceforge.net/numpy/numpy-1.0.4.win32-p3-py2.5.exe
Install the w
Hello,
I have some trouble with ipython and matplotlib. I create a figure in
one of my functions that I call from ipython. The first time it runs
fine and I can use the figure interactively (selecting/ deselcting
points and so on). The second time I run it, the code doesnt stop but
continu
On Monday 24 March 2008 01:52:27 pm Brook Lin wrote:
> After installation, I only ran a simple code attached below. I found that I
> got this run time error from "from pylab import *".
>
> I did go through what Mark Hamilton posted:
> Index: cutils.py
> =
Hello Amit,
On Sunday 23 March 2008 09:54, Amit Finkler wrote:
> Hi everyone,
>
>
> I am using matplotlib to dynamically plot a graph with both my x and y
> points taken from a measurement device. That is to say, in each
> iteration of my while loop I'm reading two variables which I then want
> to
Hey Chris,
On Saturday 22 March 2008 03:36, Chris Withers wrote:
> Matthias Michler wrote:
> > maybe something like the following helps you:
> > -
> > from pylab import *
> > from time import sleep
> >
> > ion(
Thanks to Fred, Chris, and JV for reproducing this bug.
We all get the same eps file, that doesn't show the greek symbols produced
with mathtext.
And we all do get correct results on the screen (using Tk) and in pdf and
png files.
It seems not to work on windows, while it used to work on versions
0
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