Instantiate an identity matrix and returns it.
k_eye(size, dtype = NULL, name = NULL)
Integer, number of rows/columns.
String, data type of returned Keras variable.
String, name of returned Keras variable.
A Keras variable, an identity matrix.
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.