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.
FUNCTION fRE(x,p)REAL(rp),INTENT(IN)::x! x = cos(pitch)REAL(rp),INTENT(IN)::p! momentumREAL(rp)::fREfRE=aval_params%fo*p*EXP(-p*(aval_params%C2*x+aval_params%C1/x))/xEND FUNCTION fRE