Re: [Matplotlib-users] using ginput with images -- axes are resized?
Adam-221 wrote:
hi, I am trying to use ginput with some images and for some reason it
keeps
changing the axes with the mouse click.
I don't know if this is a feature or bug, but I would like it not to
affect
my images at all.
here is a short example:
#---
from pylab import ginput, imshow, rand
t=rand(50,50)
imshow(t)
x = ginput(1)
#---
this problem was also addressed in a post back in august:
http://www.nabble.com/ginput-changes-axes-limits-td18863282.html#a18863282
but it received no replies.
any ideas on whats going on?
thanks,
adam.
Hi adam
I found I needed to set the axis type to 'image'.
The following code dosen't resize.
#--
import pylab
x1 = pylab.rand(103, 53)
fig1 = pylab.figure(1)
ax1 = fig1.add_subplot(111)
ax1.imshow(x1)
ax1.axis('image')
ax1.axis('off')
x = fig1.ginput(2)
fig1.show()
#--
cheers Eleanor
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[Matplotlib-users] using ginput with images -- axes are resized?
hi, I am trying to use ginput with some images and for some reason it keeps changing the axes with the mouse click. I don't know if this is a feature or bug, but I would like it not to affect my images at all. here is a short example: #--- from pylab import ginput, imshow, rand t=rand(50,50) imshow(t) x = ginput(1) #--- this problem was also addressed in a post back in august: http://www.nabble.com/ginput-changes-axes-limits-td18863282.html#a18863282 but it received no replies. any ideas on whats going on? thanks, adam. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
Re: [Matplotlib-users] using ginput with images -- axes are resized?
Adam wrote: hi, I am trying to use ginput with some images and for some reason it keeps changing the axes with the mouse click. I don't know if this is a feature or bug, but I would like it not to affect my images at all. Confirmed: it's a big bug. I suspect it has a simple fix, but I don't have time to look into it. Eric here is a short example: #--- from pylab import ginput, imshow, rand t=rand(50,50) imshow(t) x = ginput(1) #--- this problem was also addressed in a post back in august: http://www.nabble.com/ginput-changes-axes-limits-td18863282.html#a18863282 but it received no replies. any ideas on whats going on? thanks, adam. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ Matplotlib-users mailing list Matplotlib-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/matplotlib-users
