pysteps.verification.detcatscores.det_cat_fct_init¶
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pysteps.verification.detcatscores.
det_cat_fct_init
(thr, axis=None)¶ Initialize a contingency table object.
- Parameters
- thr: float
threshold that is applied to predictions and observations in order to define events vs no events (yes/no).
- axis: None or int or tuple of ints, optional
Axis or axes along which a score is integrated. The default, axis=None, will integrate all of the elements of the input arrays.
If axis is -1 (or any negative integer), the integration is not performed and scores are computed on all of the elements in the input arrays.
If axis is a tuple of ints, the integration is performed on all of the axes specified in the tuple.
- Returns
- out: dict
The contingency table object.