You need to specify the ylim because your height may be larger than your
histogram and then you cannot see it.
Here is a script that reproduce your screenshot (with random data).
import numpy as np
import matplotlib.pyplot as plt
plt.rc('xtick', direction = 'out')
plt.rc('ytick', direction
Benjamin Root ben.root@... writes:
snip
Essentially, you make a Path object using the vertices, and then use its
contains_point() method.
Ben Root
OK, but given that contains_point works with a *single* point at a time, I have
to call it for all my points which is a bit more cumbersome,
Hi, first time I'm posting here. I'm fairly new to using pylab, and I
recently started using tkinter and the canvas widget, and I think I really
messed something up!
I'm running a pdsoft version Python 2.6.2 (r262:71600, Sep 24 2009,
11:47:14) on UNIX (AFS system - not by choice)!
Some
Hi,
I have a very simple request - I am drawing a line with n points, using a
particle marker - something like:
x = np.linspace(1,10,11) ** 2
y = np.linspace(1,10,11)
plot(x,y,'ro')
Is there any way to change the 7th dot (7, 49) to be a blue star instead of
a red circle?
I was considering
+ one on this issue. One of the big advantages of the nxutils points in poly is
that you could pass it a large numpy array of points and get back a mask. We
found this to be significantly faster than using looping through the single
point in poly algorithms from packages like shapely. Echoing
On Thu, Mar 8, 2012 at 10:18 AM, federico vaggi vaggi.feder...@gmail.comwrote:
Hi,
I have a very simple request - I am drawing a line with n points, using a
particle marker - something like:
x = np.linspace(1,10,11) ** 2
y = np.linspace(1,10,11)
plot(x,y,'ro')
Is there any way to change
federico vaggi:
I am drawing a line with n points, using a particle marker -
something like:
x = np.linspace(1,10,11) ** 2
y = np.linspace(1,10,11)
ZZZ=plot(x,y,'ro')
Is there any way to change the 7th dot (7, 49) to be a blue star
instead of a red circle?
I was considering using the
On Thu, Mar 8, 2012 at 10:32 AM, Benjamin Root ben.r...@ou.edu wrote:
+1 as well. I just took another look at the Path object and I see no such
function. The lack of this function is a problem for me as well in my
existing apps. In order to deprecate nxutils, this functionality needs to
On Thu, Mar 8, 2012 at 10:47 AM, John Hunter jdh2...@gmail.com wrote:
I prefer option 2 because this is fairly easy and avoids code redundancy.
It would take just a few lines of extra code to do this with the python
sequence protocol as inputs and python lists as return values. It would
take
On Thu, Mar 8, 2012 at 10:47 AM, John Hunter jdh2...@gmail.com wrote:
On Thu, Mar 8, 2012 at 10:32 AM, Benjamin Root ben.r...@ou.edu wrote:
+1 as well. I just took another look at the Path object and I see no
such function. The lack of this function is a problem for me as well in my
_path.cpp already has a number of methods that use Numpy arrays (John
is mistaken that it doesn't depend on Numpy), so adding another is no
problem.
It was my understanding that nxutils was an internal usage module and
not part of the public API, and therefore could be removed as long as
On 03/08/2012 07:16 AM, Benjamin Root wrote:
On Thu, Mar 8, 2012 at 10:47 AM, John Hunter jdh2...@gmail.com
mailto:jdh2...@gmail.com wrote:
On Thu, Mar 8, 2012 at 10:32 AM, Benjamin Root ben.r...@ou.edu
mailto:ben.r...@ou.edu wrote:
+1 as well. I just took another look
On 03/08/2012 12:35 PM, Michael Droettboom wrote:
It shouldn't be a problem to build a compatibility shim -- I'd much
rather do that than have multiple functions
Oops -- hit send too soon. I meant to say I'd much rather do that than
have multiple functions that do virtually the same thing
Alejandro Weinstein alejandro.weinst...@gmail.com writes:
TypeError: unicode argument expected, got 'str'
I am using MPL verion 1.2.x (built from commit 396a6446).
That reminds me of a problem fixed in commit 680edf7, so could you
either try cherry-picking that commit or updating to a later
Jerzy et al,
Check out the axvline method (of pyplot or an axes object). You'll
only have to specify the x-value, and it'll won't rescale your y-axis.
-paul
On Thu, Mar 8, 2012 at 4:50 AM, Jerzy Karczmarczuk
jerzy.karczmarc...@unicaen.fr wrote:
Nicolas Rougier, (to Mic, who can't see a
There is a proposed solution to all of this here:
https://github.com/matplotlib/matplotlib/pull/746
Please test -- I don't have any nxutils-using code myself, and
matplotlib itself has none. We should probably convert some of the
nxutils code in the wild into some unit tests.
Mike
On
Hi,
I've got a datasets of a pixel particle detector for a number of
independent events. I'd like to show them in a row but have them all
use the same value and thus color range. What's the most straigtforward
way to do this?
Cheers,
Wolfgang Draxinger
Hi,
I've a problem with some errorbars not drawn correctly in (double)
logarithmic plots. See this PDF for an example:
http://dl.wolfgang-draxinger.net/C6_77MeV_raddamage.pdf
The vertical errorbar for the datapoint at x=1e3 are not drawn. Similar
also happens for some horizontal errorbars.
On Thursday, March 8, 2012, Wolfgang Draxinger
wdraxinger.maill...@draxit.de wrote:
Hi,
I've a problem with some errorbars not drawn correctly in (double)
logarithmic plots. See this PDF for an example:
http://dl.wolfgang-draxinger.net/C6_77MeV_raddamage.pdf
The vertical errorbar for the
On Thursday, March 8, 2012, Benjamin Root ben.r...@ou.edu wrote:
On Thursday, March 8, 2012, Wolfgang Draxinger
wdraxinger.maill...@draxit.de wrote:
Hi,
I've a problem with some errorbars not drawn correctly in (double)
logarithmic plots. See this PDF for an example:
On Thursday, March 8, 2012, Wolfgang Draxinger
wdraxinger.maill...@draxit.de wrote:
Hi,
I've got a datasets of a pixel particle detector for a number of
independent events. I'd like to show them in a row but have them all
use the same value and thus color range. What's the most
In my GIS experience, rasters don't have prj files. That's something
that seems to be pretty specific to ESRI shapefiles. Point is, I don't
think that's going to help you.
All of the basemap examples use netcdf files. I think your path of
least resistance right now is to figure out how to convert
Greetings,
Let me begin by saying that I've fallen in love with ImageGrid. I love the
control it gives me in setting up plots, and I really like the control it
offers for setting up a colorbar. Unfortunately, like all relationships,
ImageGrid and I have hit a rough patch.
I like to manually
On Wednesday, March 7, 2012, questions anon questions.a...@gmail.com
wrote:
Hi all,
I am still having a problem with the same code. I am not sure if maybe
the problem is how I read the data in as numpy.genfromtxt
Is there a step I need to take to convert the data to numpy array to then
read
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