Function BuildPolynom

catboost/python-package/catboost/monoforest_helpers.cpp:9–15

namespace NMonoForest {
    static TPolynom BuildPolynom(const TAdditiveModel<TObliviousTree>& additiveModel) {
        TPolynomBuilder polynomBuilder;
        for (auto idx : xrange(additiveModel.Size())) {
            polynomBuilder.AddTree(additiveModel.GetWeakModel(idx));
        }
        return polynomBuilder.Build();
    }

    TVector<THumanReadableMonom> ConvertFullModelToPolynom(const TFullModel& fullModel) {
        const auto importer = MakeCatBoostImporter(fullModel);