sin¶

paddle. sin ( x, name=None ) [source]

Sine Activation Operator.

\[out = sin(x)\]

Parameters

x (Tensor) – Input of Sin operator, an N-D Tensor, with data type float32, float64 or float16.
name (str, optional) – Name for the operation (optional, default is None). For more information, please refer to Name.

Returns

Tensor. Output of Sin operator, a Tensor with shape same as input.

Examples

           >>> import paddle

>>> x = paddle.to_tensor([-0.4, -0.2, 0.1, 0.3])
>>> out = paddle.sin(x)
>>> print(out)
Tensor(shape=[4], dtype=float32, place=Place(cpu), stop_gradient=True,
[-0.38941833, -0.19866933,  0.09983342,  0.29552022])

          