mindspore/docs/api/api_python/numpy/mindspore.numpy.atleast_2d.rst

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mindspore.numpy.atleast_2d
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.. py:function:: mindspore.numpy.atleast_2d(*arys)
将输入重新调整为至少二维的数组。
.. note::
在图模式下返回的不是Tensor列表而是Tensor的tuple。
参数:
- **\*arys** (Tensor) - 一个或多个输入Tensor。
返回:
Tensor或Tensor列表每个Tensor满足 :math:`a.ndim >= 2`
异常:
- **TypeError** - 如果输入不是Tensor。