Removes a 1-dimension from the tensor at index
A tensor or variable.
Axis to drop (axis indexes are 1-based).
A tensor with the same data as
x but reduced dimensions.
This function is part of a set of Keras backend functions that enable lower level access to the core operations of the backend tensor engine (e.g. TensorFlow, CNTK, Theano, etc.).
You can see a list of all available backend functions here: https://keras.rstudio.com/articles/backend.html#backend-functions.