NorskRegnesentral / shapr

Explaining the output of machine learning models with more accurately estimated Shapley values
https://norskregnesentral.github.io/shapr/
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fix n_combinations for groups #306

Closed JensWahl closed 2 years ago

JensWahl commented 2 years ago

There is an error message from weight_matrix_cpp for very small values of n_combinations (both with and without groups). It seems like n_combinations has to be greater than the number of groups or the number of covariates.