how to name reversed elements/sequences

[felix-andreas]

@MichaelMAB2020 @PaulGoslawski

At the moment i append "_reversed" if an element or sequence gets reversed. this raises the problem that names overlap in the twissplot.

Possible solutions:
just append

• "_rev"
• "_r"
• "__r"
• "r"

but this would make name conflicts more likely.

[MichaelMAB2020]

Would it be possible to combine any occurance of b_org,b_rev or b_rev,b_org in the final lattice definition into a combined element b:line(b_org,b_rev) or b:line(b_rev,b_org)? Either for the plot or maybe even for the whole lattice parsing?

Single reversed elements would still be a problem but I'd expect them to be used only in pairs ....