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tf.keras.backend.reshape

TensorFlow 1 version View source on GitHub

Reshapes a tensor to the specified shape.

x Tensor or variable.
shape Target shape tuple.

A tensor.

Example:

  a = tf.constant([[1, 2, 3], [4, 5, 6], [7, 8, 9], [10, 11, 12]])
  a
    <tf.Tensor: id=32, shape=(4, 3), dtype=int32, numpy=
    array([[ 1,  2,  3],
           [ 4,  5,  6],
           [ 7,  8,  9],
           [10, 11, 12]], dtype=int32)>
  tf.keras.backend.reshape(a, shape=(2, 6))
    <tf.Tensor: id=35, shape=(2, 6), dtype=int32, numpy=
    array([[ 1,  2,  3,  4,  5,  6],
           [ 7,  8,  9, 10, 11, 12]], dtype=int32)>