jakebasilico

Sample weights for PiecewiseTreeRegressor

3

I'm trying to build an ensemble learner using PiecewiseTreeRegressors. In doing so, the parameter "sample_weight" is utilized during fitting of the estimator. This throws an error here: https://github.com/sdpython/mlinsights/blob/c23988e57080058686418d9e22401d39865c97ff/mlinsights/mlmodel/piecewise_tree_regression_criterion_linear.pyx#L150 when executing...