Multiple math calculation


I would like to know if it is possible to do multiple math calculations and simultanelously append new coulmns in a single node?

For eg: consider this as my input column

C1 C2 C3
5 10 15
3 6 9
2 4 6

and I want to get the output as follows. with C4 = (C1)*2 + C3

C5 = C1 + C2 + C3

C6 = C1 - C2 + (C3 * 6)

C1 C2 C3 C4 C5 C6
5 10 15      
3 6 9      
2 4 6      

so is it possible to get the three outputs in a single node?


This is only possible with the java snippet. The math node currently supports only one output column.

Okay. Could you please help me out with the procedure and syntax? Thanks

Hello nakuld,

I am not quite sure why you need all three in one. If it just to keep the workflow small you could use a Meta Node (right-click -> Collapse into Meta Node.

Attached you will find a small workflow demonstrating three ways to do these calculations:

  1. Meta Node
  2. three Math Formula
  3. Java Snippet


Thank you very much Ferry.