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 imaxloc_r(arr)REAL(SP),DIMENSION(:),INTENT(IN)::arrINTEGER(I4B)::imaxloc_rINTEGER(I4B),DIMENSION(1)::imaximax=maxloc(arr(:))imaxloc_r=imax(1)END FUNCTION imaxloc_r