AMDG Matthias Schabel <boost <at> schabel-family.org> writes:
1) The target unit may only have one instance of each tag (no repeated tags with different systems). Otherwise, the conversion becomes ambiguous.
If the source has only one instance of each tag than it should be easy too.
To do conversion, we'll have to pull out a list of all list elements having a given tag, then convert the ones not in the same system as the same tag in the target unit, then merge.
Anyway, this is probably not interesting to anyone...don't mind my blathering...
Matthias
A more sophisticated data structure might be appropriate dim< length_tag, mpl::list< mpl::pair<SI::system, static_rational<2> >, mpl::pair<CGS::system, static_rational<1> > >
In Christ, Steven Watanabe