How to adjust the timesteps

[cuhkebook]

Hello, thank you for sharing the great project.

I want to adjust the timesteps in ownModel. However, I can't find where should be adjusted? In, def ownModel(), it has a

input_data = Input(name='_the_input', shape=(None,input_dim)) ... x = TimeDistributed(Dense(fc_size...))(x)

Where is the def. of timesteps? Thank a lot!

[menon92]

@cuhkebook, is not timesteps is variable (None, None, fc_size) length