How do i produce train.hdf5 file ?

[mmanishh]

How do i produce train.hdf5 file to load weights in model ? or How do i download train.hdf5 file to load weights in model in train.py?

[barnwal-paras]

You can skip this step. I think that line was for loading the model that you trained in previous cells. Or alternatively use this to save the model first save_model_hdf5(object, filepath, overwrite = TRUE, include_optimizer = TRUE) and then execute that cell.