Multiple Interventions

[antschum]

Hello,

I was wondering if it is possible to introduce multiple interventions and sample? I have attached a screenshot of the CausalNormalizingFlow intervene function.

For the# intervening on x I would just add additional variables but I am not sure about the indexing step within z2 that follows in line 171. How come only values positioned after the intervention index are taken from z1? Why not take all values except for the index with the intervention?
What should this look like for multiple interventions? (Only two would already be super helpful!)

Thanks!