Problems with Significance plot using PyKeras

TMVA
1

Dear experts,

I am currently experiencing some issues using the PyKeras model. In particular, at the end of training, I can’t visualise the curve that shows the significance values in function of the cut value.
No matter how I train the model, the curve is not displayed, despite I have a discrete value of max significance at a specific cut (after some math that appears to be more or less correct).

Schermata 2020-05-28 alle 19.58.03
Schermata 2020-05-28 alle 19.58.031160×859 276 KB

How can I solve this?
Thank you,
Tommaso

2

@moneta can most probably help you on this

3

HI Tommaso,

Van you please post a link to your TMVA output file so I can understand the problem
If I will not be able to solve the issue I might need later your macro for the classification and the input file

Lorenzo

4

Hi Lorenzo,

yes of course. Here you can download the Output ROOT file: https://cernbox.cern.ch/index.php/s/JSbAyKs9lx1IUVq

Tommaso