R/backend.R

k_foldr

Reduce elems using fn to combine them from right to left.

Description

Reduce elems using fn to combine them from right to left.

Usage

 
k_foldr(fn, elems, initializer = NULL, name = NULL) 

Arguments

Arguments Description
fn Function that will be called upon each element in elems and an accumulator
elems tensor
initializer The first value used (last element of elems in case of NULL)
name A string name for the foldr node in the graph

Section

Keras Backend

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.

Value

Tensor with same type and shape as initializer.