TensorFlow 2 version | View source on GitHub |
Evaluates the value of a variable.
tf.keras.backend.eval(
x
)
Arguments | |
---|---|
x
|
A variable. |
Returns | |
---|---|
A Numpy array. |
Examples:
from keras import backend as K
kvar = K.variable(np.array([[1, 2], [3, 4]]), dtype='float32')
K.eval(kvar)
array([[ 1., 2.],
[ 3., 4.]], dtype=float32)