biiiiioshock Posted September 11, 2019 Share Posted September 11, 2019 Hey, I have a simple question, i would like to have an expression in my switch node to return true if it find a group of the giving name in the input one, or false if their is no group of this name and so, switch to the input 1. Thank you ! Quote Link to comment Share on other sites More sharing options...
3dome Posted September 12, 2019 Share Posted September 12, 2019 Use this expression: nprimsgroup(opinputpath(".",0), "groupname")==0 If you are looking for a point group, use npointsgroup() instead. Quote Link to comment Share on other sites More sharing options...
biiiiioshock Posted September 12, 2019 Author Share Posted September 12, 2019 Perfect, thank you very much ! Quote Link to comment Share on other sites More sharing options...
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