CallbackProgressBar

class odl.solvers.util.callback.CallbackProgressBar(niter, step=1, **kwargs)

Bases: Callback

Callback for displaying a progress bar.

This callback requires the tqdm package.

Methods

__call__(_)	Update the progressbar.
reset()	Set iter to 0.

__init__(niter, step=1, **kwargs)

Initialize a new instance.

Parameters:

niterpositive int, optional

Total number of iterations.

steppositive int, optional

Number of iterations between output.

Other Parameters:

kwargs

Further parameters passed to tqdm.tqdm.