short version:
what does the None in the Output Shape column of keras .summary() mean()?
long version:
Here's simple keras code for creating a NN. i'm interested in how to interpret the text from the .summary() call:
model0 = Sequential()
model0.add(Flatten(input_shape=(1, img_rows, img_cols)))
model0.add(Dense(nb_classes))
model0.add(Activation('softmax'))
print(model0.summary())
In the following output of the program
Layer (type) Output Shape Param # Connected to
=====================================================================
flatten_1 (Flatten) (None, 784) 0 flatten_input_1[0][0]
dense_1 (Dense) (None, 10) 7850 flatten_1[0][0]
activation_1 (None, 10) 0 dense_1[0][0]
======================================================================
Total params: 7850
what does the what does the None in the Output Shape column of keras .summary() mean()?
