Method Clone

catboost/libs/model/model.cpp:866–882

}

THolder<IModelTreeData> TSolidModelTree::Clone(ECloningPolicy policy) const {
    switch (policy) {
        case ECloningPolicy::CloneAsOpaque: {
            auto holder = MakeHolder<TOpaqueModelTree>();
            holder->LeafValues = TConstArrayRef<double>(LeafValues.data(), LeafValues.size());
            holder->LeafWeights = TConstArrayRef<double>(LeafWeights.data(), LeafWeights.size());
            holder->NonSymmetricNodeIdToLeafId = TConstArrayRef<ui32>(NonSymmetricNodeIdToLeafId.data(), NonSymmetricNodeIdToLeafId.size());
            holder->NonSymmetricStepNodes = TConstArrayRef<TNonSymmetricTreeStepNode>(NonSymmetricStepNodes.data(), NonSymmetricStepNodes.size());
            holder->TreeSizes = TConstArrayRef<int>(TreeSizes.data(), TreeSizes.size());
            holder->TreeSplits = TConstArrayRef<int>(TreeSplits.data(), TreeSplits.size());
            holder->TreeStartOffsets = TConstArrayRef<int>(TreeStartOffsets.data(), TreeStartOffsets.size());
            return holder;
        }
        default:
            return MakeHolder<TSolidModelTree>(*this);
    }
}

void TSolidModelTree::SetTreeSplits(const TVector<int> &v) {
    TreeSplits = v;