tf.keras.backend.eval

Evaluates the value of a variable.

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Compat aliases for migration

See Migration guide for more details.

tf.compat.v1.keras.backend.eval

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)