{Kg hddlZddlmZddlmZddlmZddlm Z ddl m Z Gdd Z d Z d Zy) N)check_consistent_length)check_matplotlib_support)_get_response_values_binary)type_of_target)_check_pos_label_consistencycReZdZdZddddZedddddZeddddd Zy) "_BinaryClassifierCurveDisplayMixinzMixin class to be used in Displays requiring a binary classifier. The aim of this class is to centralize some validations regarding the estimator and the target and gather the response of the estimator. N)axnamect|jjdddlm}||j \}}| |j n|}||j|fS)Nz.plotr)r __class____name__matplotlib.pyplotpyplotsubplotsestimator_namefigure)selfr r plt_s [/home/alanp/www/video.onchill/myenv/lib/python3.12/site-packages/sklearn/utils/_plotting.py_validate_plot_paramsz8_BinaryClassifierCurveDisplayMixin._validate_plot_paramssU DNN$;$;#!AB/3|y""++7  +   y$&&r) sample_weightrr ct|jdt|dk7rtdt|dt |||t ||}||nd}||fS)Nz.from_predictionsbinaryz The target y is not binary. Got z type of target. Classifier)rrr ValueErrorrr)ry_truer#r%rr s r!_validate_from_predictions_paramszD_BinaryClassifierCurveDisplayMixin._validate_from_predictions_params,sz !CLL>1B!CD & !X -2>&3I2JK   >0FC 't\$r)r __module__ __qualname____doc__r classmethodr$r+rrr r sI +/T#174d'' .2drr c||S||rdSdSt|r |jn|}|r|jdr|dd}nd|}n|jdrd|dd}|jdd}|j S) aValidate the `score_name` parameter. If `score_name` is provided, we just return it as-is. If `score_name` is `None`, we use `Score` if `negate_score` is `False` and `Negative score` otherwise. If `score_name` is a string or a callable, we infer the name. We replace `_` by spaces and capitalize the first letter. We remove `neg_` and replace it by `"Negative"` if `negate_score` is `False` or just remove it otherwise. NzNegative scoreScoreneg_z Negative r )callabler startswithreplace capitalize) score_namescoring negate_scores r_validate_score_namer=@s #/rLs,%<2&433l'6#r