How to get training history using TMVA Keras interface?

swunsch · April 25, 2018, 9:23am

Hi Josh,

You can access the TensorBoard callback such as shown in here.

Here’s a code example you can try with the example root/tutorials/tmva/keras/ClassificationKeras.py.

 factory.BookMethod(dataloader, TMVA.Types.kPyKeras, 'PyKeras',             
    'H:!V:VarTransform=D,G:FilenameModel=model.h5:NumEpochs=20:BatchSize=32:Tensorboard=./logs')

The output should look like this:

Cheers
Stefan