1/12/09 @ 09:16 (-0500), thus spake Michael Droettboom:
> Subpixel rendering is almost never what you want when producing a
> PNG file, since it is likely to be shared on a different machine
> requiring different subpixel settings. But it looks like your
> mozilla example is not using subpixel re
I do not believe that any of those calculations are based on the pdf,
frequency of occurrence-histogram. This, (1, 2,2, 4, 2,5,4) and not this
(1,3, 0,2,1). The latter are the frequencies of occurrence for 1,2,3,4,5.
John Hunter wrote:
> On Tue, Dec 1, 2009 at 6:32 AM, Wayne Watson
> wrote:
>
The PNG writer in matplotlib doesn't support writing of extended
metadata. However, it may be less useful anyway, as while you can put
arbitrary key/value pairs in a PNG file, I don't believe there's any
standards for what the keys should be, so there aren't many tools that
use it. (If I'm ju
Sorry i was getting a bit frustrated by checking every day and seeing other
problems getting solved relativly fast, again i understand its a big project,
and i do appreciate your time, i hope i didn`t come off as a complete jerk.
I figured since my suggested change would affect how others would
Thanks for your help concerning the pdf files! It was exactly what I was
looking for. Is there anything similar for png-files?
> Marius Jan Klein writes:
>
>> I want to edit the metadata of pdf- or png-files when creating one of
>> these files. I do not want to use for example Pypdf because th
On Mon, Nov 30, 2009 at 7:01 PM, Laurent Dufrechou
wrote:
> Hi there,
>
> Finally with lot of try I've finally managed to make blitting of a cmap
> working.
> I've also patched QT4agg backend, to make a redraw immediately.
> (replaced self.draw by self.repaint)
> In my current project I was able t
Hi,
How difficult would be to extend the Rectangle class so besides its permimeter
it draws lines showing halfs or thirds of the width and height? I use rectangle
to mark the locations of moving objects in sequences of images, and such lines
would make the job easier.
Thanks,
Jorge
Hi,
I just had to label a sequence of images with the position and scale of a moving
object. To do this I took the nice example from
http://matplotlib.sourceforge.net/users/event_handling.html (the one using
blitting) and extended to be resizeable. The extension is trivial, but it might
be useful t
Subpixel rendering is almost never what you want when producing a PNG
file, since it is likely to be shared on a different machine requiring
different subpixel settings. But it looks like your mozilla example is
not using subpixel rendering either, though it appears to have very
strong hinting
On Tue, Dec 1, 2009 at 6:32 AM, Wayne Watson
wrote:
> Is there some statistics function that computes the mean, std. dev., min/max,
> etc. from a frequency distribution?
numpy has many functions for basic descriptive statistics. If "data"
is an array of your data, you can do (import numpy as np
On Tue, Dec 1, 2009 at 6:37 AM, Ernest Adrogué wrote:
> 30/11/09 @ 22:28 (-0600), thus spake John Hunter:
>> The two examples in the page you link to have different font sizes and
>> possibly different font weights, which makes it difficult to do
>> side-by-side comparisons. Could you post an exa
Is there some statistics function that computes the mean, std. dev., min/max,
etc. from a frequency distribution?
--
Wayne Watson (Watson Adventures, Prop., Nevada City, CA)
(121.015 Deg. W, 39.262 Deg. N) GMT-8 hr std. time)
Obz Site: 39° 15' 7" N, 121° 2
30/11/09 @ 22:28 (-0600), thus spake John Hunter:
> The two examples in the page you link to have different font sizes and
> possibly different font weights, which makes it difficult to do
> side-by-side comparisons. Could you post an example with
> similar/identical settings?
Yes, I have attache
I am searching a way, so that I can insert my matplotlib graphs as vector
data in openoffice. I make colormaps using pcolorfast. If I save the figure
as emf, the colormap inside the axes vanishes, because the normal emf
backend cannot include rasterized data. Is there any way (e.g. using a
differe
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