Thanks Bjorn,
I got the impression from the manual that that was the case. Does that mean that it evaluates from n=1 to particle_count every frame?
I’ve set up a Pstorm which generates 35 particles which go on and do their thing and I’m trying to Pdie each one when it’s y coordinate is greater that a given value. I’ve used Ppass and Pgetdata with the required connections and comparison but only the last particle actually dies. Connections from Ppass are ‘particle’ to the Pdie node, and Pgetdata.
Thanks Alan