mindspore.mint.special.expm1 ============================= .. image:: https://mindspore-website.obs.cn-north-4.myhuaweicloud.com/website-images/master/resource/_static/logo_source.svg :target: https://gitee.com/mindspore/mindspore/blob/master/docs/api/api_python/mint/mindspore.mint.special.expm1.rst :alt: 查看源文件 .. py:function:: mindspore.mint.special.expm1(input) 逐元素计算输入tensor的指数,然后减1。 .. math:: out_i = e^{x_i} - 1 参数: - **input** (Tensor) - 输入tensor。 返回: Tensor