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
function df(p)real(8),dimension(:)::preal(8),dimension(size(p))::dfdf=f_jac_1n_func(func,size(p),p)end function df