Traverse and operate an ExampleSet

User: "Xannix"
New Altair Community Member
Updated by Jocelyn
Hi everyone!
I would like to multiply each value of attribute subset  (Att2 - Att10) by value of other attribute (Att1), in a multiple exampleset:

For example:

Att1  Att2  Att3 .... Att10
1        2      2            3
2        3      2            1
3        1      2            1
2        2      1            2


will be:

Att1  Att2  Att3 .... Att10
1        2      2            3
2        6      4            2
3        3      6            3
2        4      2            4


I've worked with macros in this way:

Loop Examples -> Loop Attributes -> Set Data

I'm not sure if this is efficient, does anyone has a better solution?
Thanks !!! ; )

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