Reduce elems using fn to combine them from left to right.
k_foldl(fn, elems, initializer = NULL, name = NULL)Tensor with same type and shape as initializer.
Function that will be called upon each element in elems and an accumulator
tensor
The first value used (first element of elems in case of
`NULL``)
A string name for the foldl node in the graph
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://tensorflow.rstudio.com/reference/keras/index.html#backend.