Instruments

Cockpit offers a large set of so called instruments that takes tracked quantities and visualizes them.

alpha_gauge(self, fig, gridspec)	Showing a distribution of the alpha values.
distance_gauge(self, fig, gridspec)	Distance gauge showing two different quantities related to distance.
grad_norm_gauge(self, fig, gridspec)	Showing the gradient norm versus iteration.
histogram_1d_gauge(self, fig, gridspec[, ...])	One-dimensional histogram of the individual gradient elements.
histogram_2d_gauge(self, fig, gridspec[, ...])	Two-dimensional histogram of the individual gradient and parameter elements.
gradient_tests_gauge(self, fig, gridspec)	Gauge, showing the the status of several gradient tests.
hyperparameter_gauge(self, fig, gridspec)	Hyperparameter gauge, currently showing the learning rate over time.
max_ev_gauge(self, fig, gridspec)	Showing the largest eigenvalue of the Hessian versus iteration.
performance_gauge(self, fig, gridspec)	Plotting train/valid accuracy vs.
tic_gauge(self, fig, gridspec)	TIC gauge, showing the TIC versus iteration.
trace_gauge(self, fig, gridspec)	Trace gauge, showing the trace of the Hessian versus iteration.
mean_gsnr_gauge(self, fig, gridspec)	Mean GSNR gauge, showing the mean GSNR versus iteration.
early_stopping_gauge(self, fig, gridspec)	Early Stopping gauge, showing the LHS of the stopping criterion versus iteration.
cabs_gauge(self, fig, gridspec)	CABS gauge, showing the CABS rule versus iteration.