10 explicit VariablesGroup(
const std::vector<std::string>& all_variables,
11 const std::vector<CriterionSingleInputData>&
12 criterion_single_input_data);
14 [[nodiscard]] std::vector<std::vector<int>> Indices()
const;
18 const std::vector<std::string>& all_variables_;
19 const std::vector<CriterionSingleInputData> &criterion_single_input_data_;
20 std::vector<std::vector<int>> indices_;