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
subroutine pdf_print_pfile_2d(self,pfile,normalize)type(pdf_kernel_2d)::selfcharacter(len=*)::pfilelogical,optional::normalizelogical::normalize_integer::i,unitif(.not.self%status)stop"PDF_WRITE: PDF not allocated"normalize_=.true.;if(present(normalize))normalize_=normalizeif(normalize_)call pdf_normalize(self)call splot3d(pfile,self%x,self%y,self%pdf)end subroutine pdf_print_pfile_2d