Nodes of different colours represent the following:
Solid arrows point from a procedure to one which it calls. Dashed
arrows point from an interface to procedures which implement that interface.
This could include the module procedures in a generic interface or the
implementation in a submodule of an interface in a parent module.
subroutine output_array_to_bin(file_id,array,record)! Write array to unformatted (binary) output in file_idinteger,intent(in)::file_id,recordreal,intent(in)::array(:,:)write(file_id,rec=record)array end subroutine output_array_to_bin