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 function md_4(u,v)result(a)real(rk),dimension(:),intent(in),contiguous::u,vreal(rk)::aa=sum(u*v)end function md_4