AxesImage.set_cmap() and AxesImage.set_clim() have no effects. #2454
Description
Hi,
the following code doesn't work as intended:
import matplotlib as mp
import pylab as pl
im = pl.imshow(pl.rand(100,100))
im.set_cmap("gray") #has no effects!!!
The colormap however can be changed using
pl.set_cmap("gray") #this however requires that the image for which one wants
# to change the colormap is the active one
Similarly:
im.set_clim(vmin=0.25, vmax = 0.75) # has no effect
I am using matplotlib 1.3.0.