Negating parameters in select CHOP

Beginners
1

Can you use negative lookahead to select channels in a CHOP?

I’m no regex expert so maybe i’m just writing it wrong or maybe i just can’t do it

2

delete chop lol

3

Hey @davispolito,

on the general question what pattern matching is supported in TouchDesigner, this wiki article can be helpful:

But happy the Delete CHOP does it for you :slight_smile:

cheers
Markus