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.
Source Code
real(wp)function wall_time()integer(int64)::count,ratecall system_clock(count,rate)wall_time=real(count,wp)/real(rate,wp)end function wall_time