From 4aecdfa1e654fd3ae3ec68ff2223a9872259c6f7 Mon Sep 17 00:00:00 2001
From: huanghui <huanghui44@huawei.com>
Date: Tue, 2 Aug 2022 14:53:33 +0800
Subject: [PATCH] add comment for tensor.svd

---
 docs/api/api_python/mindspore/Tensor/mindspore.Tensor.svd.rst | 2 ++
 mindspore/python/mindspore/common/tensor.py                   | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/docs/api/api_python/mindspore/Tensor/mindspore.Tensor.svd.rst b/docs/api/api_python/mindspore/Tensor/mindspore.Tensor.svd.rst
index 27fb7a94ae8..f66ccc1e08b 100644
--- a/docs/api/api_python/mindspore/Tensor/mindspore.Tensor.svd.rst
+++ b/docs/api/api_python/mindspore/Tensor/mindspore.Tensor.svd.rst
@@ -3,6 +3,8 @@ mindspore.Tensor.svd
 
 .. py:method:: mindspore.Tensor.svd(full_matrices=False, compute_uv=True)
 
+    计算单个或多个矩阵的奇异值分解。
+
     更多参考详见 :func:`mindspore.ops.svd`。
 
     参数：
diff --git a/mindspore/python/mindspore/common/tensor.py b/mindspore/python/mindspore/common/tensor.py
index 73965f150df..f90edad44cc 100644
--- a/mindspore/python/mindspore/common/tensor.py
+++ b/mindspore/python/mindspore/common/tensor.py
@@ -4060,6 +4060,8 @@ class Tensor(Tensor_):
 
     def svd(self, full_matrices=False, compute_uv=True):
         """
+        Computes the singular value decompositions of one or more matrices.
+
         Refer to :func:`mindspore.ops.svd` for more detail.
 
         Args: