Renaming multiple columns - disambiguation in self joins

[brownidj]

I haven't been able to get the syntax correct - could someone please provide a simple example

Many thanks

[rlaiola]

I haven't been able to get the syntax correct - could someone please provide a simple example

Many thanks

@brownidj, do you mean something like this?

R x rho r (R)

Just try it using this URL: http://dbis-uibk.github.io/relax/calc/local/uibk/local/0