Re: [Matplotlib-users] modifying colorbar ticklabels

[Sebastian B. <web...@th...>]

Mario Mech wrote:
> ...
> #------
> import numpy as np
> from matplotlib import pyplot,mpl
> 
> x = np.arange(10)
> y = np.arange(25)
> z = np.floor(10*np.random.random((25,10)))
> 
> pyplot.contourf(x,y,z)
> 
> cb = pyplot.colorbar()
> 
> for j in cb.ax.get_yticklabels():
>    print(j)
> #----
> 
> results in:
> 
> Text(0,0,'')
> ...

I think you have to pyplot.show() or pyplot.savefig("deleteme.ps") in
order to have the ticklabels populated.

best,
sebastian.