k_cast
Casts a tensor to a different dtype and returns it.
Description
You can cast a Keras variable but it still returns a Keras tensor.
Usage
k_cast(x, dtype) Arguments
| Arguments | Description |
|---|---|
| x | Keras tensor (or variable). |
| dtype | String, either ('float16', 'float32', or 'float64'). |
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
Keras tensor with dtype dtype.