mindspore/docs/api/api_python/mint/mindspore.mint.func_trace.rst

15 lines
445 B
ReStructuredText
Raw Permalink Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

mindspore.mint.trace
====================
.. py:function:: mindspore.mint.trace(input)
返回 `input` 的主对角线方向上的总和。
参数:
- **input** (Tensor) - 二维输入tensor。
返回:
Tensor`input` 为数据类型为整型或bool时其数据类型为mindspore.int64反之与 `input` 一致,含有一个元素。
异常:
- **ValueError** - `input` 的维度不是2。