tf.math.scalar_mul

Multiplies a scalar times a Tensor or IndexedSlices object.

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tf.scalar_mul

tf.math.scalar_mul(
    scalar, x, name=None
)

Intended for use in gradient code which might deal with IndexedSlices objects, which are easy to multiply by a scalar but more expensive to multiply with arbitrary tensors.

Args
`scalar`	A 0-D scalar `Tensor`. Must have known shape.
`x`	A `Tensor` or `IndexedSlices` to be scaled.
`name`	A name for the operation (optional).

Returns
`scalar * x` of the same type (`Tensor` or `IndexedSlices`) as `x`.

Raises
`ValueError`	if scalar is not a 0-D `scalar`.

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Last updated 2021-02-18 UTC.

tf.math.scalar_mul

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Args

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