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,
Wol
rbars. Using the very same drawing
commands, except switching to a logarithmic scaling the errorbars draw
just fine.
So what's going on there?
Wolfgang Draxinger
--
Virtualization & Cloud Management Using Capacity
On Thu, 8 Mar 2012 19:47:05 -0600
Benjamin Root wrote:
> Which version of matplotlib are you using? Also, are you setting the
> log scale before (preferred) or after (won't work) the call to hist()?
Version is matplotlib-1.1.0, installed through standard Gentoo ebuild.
And the scale parameters
On Fri, 9 Mar 2012 11:19:15 -0600
Benjamin Root wrote:
> Can I have the data you used to produce these errorbars so I can test
> this bug?
Here's the data
# Fluence -sigma Signal... -sigma area
1127 48.32 9.114 10.31 0.1318
1.127e+04 482.9 35
On Mon, 12 Mar 2012 15:51:15 -0500
Benjamin Root wrote:
> Ah, finally figured it out. The issue is that your y-value for that
> error bar is 9.114, but you want to plot error bars that are
> +/-10.31. That line gets thrown out by matplotlib because you can't
> plot at negative values for log sc
Hi,
I have a plot of an image of which I'd like to interactively select a
quadrilateral. This is for a homography operation (perspective
correction). It suffices if the quadrilateral can be dragged by only
its vertices (display the vertices as rects or circled to click within).
In principle I wan
