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paddle / sinh
sinh¶
-
paddle.sinh( x, name=None ) ¶
双曲正弦函数。
输入范围是 (-inf, inf) ， 输出范围是 (-inf, inf)。
\[out = \frac{exp(x)-exp(-x)}{2}\]
- 参数:
-
x (Tensor) - 输入的Tensor，数据类型为：float32、float64 、float16。
name (str，可选） - 操作的名称(可选，默认值为None）。更多信息请参见 Name。
返回：输出Tensor，与 x 维度相同、数据类型相同。
代码示例：
import paddle
x = paddle.to_tensor([-2.0, -1.0, 1.0, 2.0])
out = paddle.sinh(x)
print(out)
# [-3.62686038, -1.17520118, 1.17520118, 3.62686038]
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