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
pure logical function failed(me)implicit none class(numdiff_type),intent(in)::mefailed=me%exception_raisedend function failed