AIFactor: data set period and training period not consistent when an AIFactor copied

[taofen]

hi P123,
Steps to reproduce:

1. save an existing AI factor as a new AI factor
2. In the new AI factor, change the Data set period to be different from the original AI Factor's period
3. In the new AI factor, train a predictor, you will see the Training period is still same as the original period but not the actual dataset period, this will cause simulation period incorrectly managed when doing simulation.
   
   
   
   
   

Thanks
Taofen

[marco]

The easy solution is just to reset all copied predictors to the dataset period anytime you change it. We should have this soon. Thanks

On second thought we will give you a choice when you change the dataset:

• Change the (untrained) predictor's training period to match the dataset
• Leave them alone

[taofen]

Thanks Marco, either of your solution is ok for me.