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.
Where possible, edges connecting nodes are
given different colours to make them easier to distinguish in
large graphs.
Source Code
pure module subroutine int32_sort(array,reverse)integer(int32),intent(inout)::array(0:)logical,intent(in),optional::reverseif(pic_optional(reverse,.false.))then call int32_decrease_sort(array)else call int32_increase_sort(array)end if end subroutine int32_sort