How to calculate the attribute and replace the number and letter to the calculated value in rapidmi.
In the dataset, we have an attribute size that contains the size of the app like 12M, 45K, etc. I would like to calculate the 12M as 12*1000000 and replace the value as 12000000 and for 45K as 45*1000 and replace the value as 45000.
I have added a map operator and given the regular expression. But it not calculating in the Rapid miner. Please help