Quoting Nigel Horne <n...@bandsman.co.uk>:
Dave:That's interesting. Could it be used to optimise Gedcom::Individual::relationship which is in gedcal (https://github.com/nigelhorne/gedcal) and ged2html? I hate recursive routines, and yet this is one.
I don't think so, to be honest, Ahnentafels only deal with direct ancestors, and your subroutine includes with cousins, uncles and other complications.
It might be able to optimise certain parts of it though. Dave...
