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.
Where possible, edges connecting nodes are
given different colours to make them easier to distinguish in
large graphs.
Source Code
subroutine ESMF_GridItemAssignment(gival,string)! !ARGUMENTS:type(ESMF_GridItem_Flag),intent(out)::givalcharacter(len=*),intent(in)::string! !DESCRIPTION:! This routine assigns a string to an ESMF_GridItem_Flag!! The arguments are:! \begin{description}! \item[string]! String value representing an ESMF_GridItem_Flag! \end{description}!!EOPIif(string=="ESMF_GRIDITEM_INVALID")thengival=ESMF_GRIDITEM_INVALIDelse if(string=="ESMF_GRIDITEM_UNINIT")thengival=ESMF_GRIDITEM_UNINITelse if(string=="ESMF_GRIDITEM_MASK")thengival=ESMF_GRIDITEM_MASKelse if(string=="ESMF_GRIDITEM_AREA")thengival=ESMF_GRIDITEM_AREAendif end subroutine ESMF_GridItemAssignment