Fix validate consistency

docs/guides/model_convert/convert_from_pytorch/api_difference/args_name_diff/torch.Tensor.bitwise_and_.md

@@ -0,0 +1,18 @@
+## [ 仅参数名不一致 ]torch.Tensor.bitwise_and_
+### [torch.Tensor.bitwise_and_](https://docs.pytorch.org/docs/stable/generated/torch.bitwise_and.html)
+```python
+torch.Tensor.bitwise_and_(other)
+```
+
+### [paddle.Tensor.bitwise_and_](https://www.paddlepaddle.org.cn/documentation/docs/zh/develop/api/paddle/Tensor__upper_cn.html#bitwise-and-y-out-none-name-none)
+```python
+paddle.Tensor.bitwise_and_(y, name=None)
+```
+
+两者功能一致，输入参数用法不一致，具体如下：
+
+### 参数映射
+
+| PyTorch       | PaddlePaddle | 备注                                                   |
+| ------------- | ------------ | ------------------------------------------------------ |
+| other     | y    | 按位与的另一个输入。|

docs/guides/model_convert/convert_from_pytorch/api_difference/args_name_diff/torch.Tensor.bitwise_xor_.md

@@ -0,0 +1,18 @@
+## [ 仅参数名不一致 ]torch.Tensor.bitwise_xor_
+### [torch.Tensor.bitwise_xor_](https://docs.pytorch.org/docs/stable/generated/torch.bitwise_xor.html)
+```python
+torch.Tensor.bitwise_xor_(other)
+```
+
+### [paddle.Tensor.bitwise_xor_](https://www.paddlepaddle.org.cn/documentation/docs/zh/develop/api/paddle/Tensor__upper_cn.html#bitwise-xor-y-out-none-name-none)
+```python
+paddle.Tensor.bitwise_xor_(y, name=None)
+```
+
+两者功能一致，输入参数用法不一致，具体如下：
+
+### 参数映射
+
+| PyTorch       | PaddlePaddle | 备注                                                   |
+| ------------- | ------------ | ------------------------------------------------------ |
+| other     | y    | 按位 y 异或的另一个输入。|

docs/guides/model_convert/convert_from_pytorch/api_difference/args_name_diff/torch.Tensor.cumsum_.md

@@ -1,7 +1,7 @@
 ## [ 仅参数名不一致 ]torch.Tensor.cumsum_
 ### [torch.Tensor.cumsum_](https://pytorch.org/docs/stable/generated/torch.Tensor.cumsum_.html)
 ```python
-torch.Tensor.cumsum_(dim, dtype=None)
+torch.Tensor.cumsum_(dim, *, dtype=None)
 ```
 
 ### [paddle.Tensor.cumsum_]()

docs/guides/model_convert/convert_from_pytorch/api_difference/args_name_diff/torch.Tensor.nansum.md

@@ -3,6 +3,7 @@
 ```python
 torch.Tensor.nansum(dim=None,
                     keepdim=False,
+                    *,
                     dtype=None)
 ```
 

docs/guides/model_convert/convert_from_pytorch/api_difference/args_name_diff/torch.Tensor.std.md

@@ -1,7 +1,7 @@
 ## [ 仅参数名不一致 ]torch.Tensor.std
 ### [torch.Tensor.std](https://pytorch.org/docs/stable/generated/torch.Tensor.std.html?highlight=torch+tensor+std#torch.Tensor.std)
 ```python
-torch.Tensor.std(dim=None, *, correction=1, keepdim=False)
+torch.Tensor.std(dim=None, unbiased=True, keepdim=False, *, correction=1)
 ```
 
 ### [paddle.Tensor.std](https://www.paddlepaddle.org.cn/documentation/docs/zh/develop/api/paddle/Tensor_cn.html#std-axis-none-unbiased-true-keepdim-false-name-none)
@@ -16,5 +16,6 @@ paddle.Tensor.std(axis=None, unbiased=True, keepdim=False, name=None)
 | PyTorch    | PaddlePaddle | 备注 |
 | ---------- | ------------ | ------- |
 | dim      | axis        | 指定对 Tensor 进行计算的轴，仅参数名不一致。 |
+| unbiased | unbiased   | torch v1.x 中 correction 参数名称，表示是否为无偏估计，从 v2.0 开始弃用。|
 | correction | unbiased   | 是否使用无偏估计来计算标准差。PyTorch 支持 int 类型，Paddle 支持 bool/int 类型。仅参数名不一致。|
 | keepdim   | keepdim   | 是否在输出 Tensor 中保留减小的维度。 |

docs/guides/model_convert/convert_from_pytorch/api_difference/args_name_diff/torch.Tensor.var.md

@@ -1,7 +1,7 @@
 ## [ 仅参数名不一致 ]torch.Tensor.var
 ### [torch.Tensor.var](https://pytorch.org/docs/stable/generated/torch.Tensor.var.html#torch.Tensor.var)
 ```python
-torch.Tensor.var(dim, unbiased=True, keepdim=False)
+torch.Tensor.var(dim, unbiased=True, keepdim=False, *, correction=1)
 ```
 
 ### [paddle.Tensor.var](https://www.paddlepaddle.org.cn/documentation/docs/zh/develop/api/paddle/Tensor_cn.html#var-axis-none-unbiased-true-keepdim-false-name-none)
@@ -14,6 +14,7 @@ paddle.Tensor.var(axis=None, unbiased=True, keepdim=False, name=None)
 
 | PyTorch       | PaddlePaddle | 备注                                                   |
 | ------------- | ------------ | ------------------------------------------------------ |
-|  dim |  axis  | 指定对 Tensor 进行计算的轴 ，仅参数名不一致。   |
-| unbiased | unbiased | 表示是否使用无偏估计来计算方差。 |
-| keepdim | keepdim | 表示是否保留计算后的维度。 |
+| dim      | axis        | 指定对 Tensor 进行计算的轴，仅参数名不一致。 |
+| unbiased | unbiased   | torch v1.x 中 correction 对应参数，表示是否为无偏估计，从 v2.0 开始弃用。|
+| correction | unbiased   | 是否使用无偏估计来计算方差。PyTorch 支持 int 类型，Paddle 支持 bool/int 类型。仅参数名不一致。|
+| keepdim   | keepdim   | 是否在输出 Tensor 中保留减小的维度。 |