13 std::shared_ptr<ProblemGenerationLog::ProblemGenerationLogger>
15 std::filesystem::path path);
18 const std::vector<ActiveLink> active_links_;
19 std::shared_ptr<ProblemGenerationLog::ProblemGenerationLogger> logger_;
20 void extract_variables(
21 const std::filesystem::path& file, std::vector<std::string>& var_names,
22 std::map<colId, ColumnsToChange>& p_ntc_columns,
23 std::map<colId, ColumnsToChange>& p_direct_cost_columns,
24 std::map<colId, ColumnsToChange>& p_indirect_cost_columns)
const;
25 const std::filesystem::path lpdir_;