Function Dune::XT::Functions::get_combination_symbol

inline std::string Dune::XT::Functions::get_combination_symbol(CombinationType::difference)

Returns the operator symbol (“-”, “/”, “*”, “+”) of the given combination tag.

inline std::string Dune::XT::Functions::get_combination_symbol(CombinationType::fraction)

Returns the operator symbol “/” for the fraction combination tag.

inline std::string Dune::XT::Functions::get_combination_symbol(CombinationType::product)

Returns the operator symbol “*” for the product combination tag.

inline std::string Dune::XT::Functions::get_combination_symbol(CombinationType::sum)

Returns the operator symbol “+” for the sum combination tag.