void warning(const STRING &string, const int verbosity_level=1)
Use this function for writing warning messages.
Definition: warning.h:66
const Array< num_dimensions - num_dimensions2, elemT > & get(const Array< num_dimensions, elemT > &a, const BasicCoordinate< num_dimensions2, int > &c)
an alternative for array indexing using BasicCoordinate objects
Definition: array_index_functions.inl:114