pysteps.verification.detcatscores.det_cat_fct_accum

pysteps.verification.detcatscores.det_cat_fct_accum(contab, pred, obs)

Accumulate the frequency of “yes” and “no” forecasts and observations in the contingency table.

Parameters:

contab : dict

A contingency table object initialized with pysteps.verification.detcatscores.det_cat_fct_init.

pred : array_like

Array of predictions. NaNs are ignored.

obs : array_like

Array of verifying observations. NaNs are ignored.