Incorporating variables into maths exp node

KNIME Analytics Platform
1

Please can the maths expression node be modified to allow variables to be incorporated Into the maths expression. At the moment you can not use variables in a maths formula.  It's quite clunky in that you need to make a new column containing your variable at the moment to use it in a maths formula.

simon.

 

 

2

Hi Simon, 

This seems like an extremely reasonable request.  I've formally captured it and we'll post back here when we have a solution.

3

Thanks for the reply. This would save a lot of unnecessary workflow manipulation if this becomes possible. It's a common calculation I undertake with variables. 

Simon.