mindspore/docs/api/api_python/ops/mindspore.ops.func_slogdet.rst

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mindspore.ops.slogdet
=====================
.. py:function:: mindspore.ops.slogdet(input)
对一个或多个方阵行列式的绝对值取对数,返回其符号和值。
.. note::
输出的类型是实数,即使 `input` 是复数。
参数:
- **input** (Tensor) - 输入tensorshape为 :math:`(*, M, M)`
返回:
两个tensor组成的tuple分别为符号和绝对值的对数值。