Thank you for the feedback, Jonathan. Happy that this helped. I would have never thought that one day I am going to like maths 🧮, but with this node, I do 😉
hello! I have a table with 162 columns and 539 rows. HOw can I convert the entire table in log2? I have done the math formula for one column but I acnnot do it with the 162 columns one by one. Thanks a lot!
Hi Esperanza. Thank you for the comment. If I understand you correctly, you want to do the same math operation / math formula on 162 columns, right? It is super easy to do in KNIME, because there is a Math Formula (Multi Column) Node. I'll create a short video and show you how to do it.
Watch this funny Robots & Dragons KNIME video next - based on Dungeons & Dragons: th-cam.com/video/rg8QaENI7aw/w-d-xo.html
thank youu for the video! really helpfull
Thank you for the feedback, Jonathan. Happy that this helped. I would have never thought that one day I am going to like maths 🧮, but with this node, I do 😉
hello! I have a table with 162 columns and 539 rows. HOw can I convert the entire table in log2? I have done the math formula for one column but I acnnot do it with the 162 columns one by one. Thanks a lot!
Hi Esperanza. Thank you for the comment. If I understand you correctly, you want to do the same math operation / math formula on 162 columns, right?
It is super easy to do in KNIME, because there is a Math Formula (Multi Column) Node.
I'll create a short video and show you how to do it.
@@bytesandbudgets Thanks a lot! it would be very helpful
I did it last Sunday - see this video th-cam.com/video/noFeHidyoyg/w-d-xo.html (duration 6:30 minutes)
@@bytesandbudgets thanks! I got it!