Created by: GaoWei8

lod_reset 增强输入类型检查

lod_reset(x, y=None, target_lod=None)

Python接口Input类型检查

1. 检查x

• 检查类型是否为Variable
• 检查数据类型是否为"float32", "float64", "int32", "int64"

2.检查y

• 检查类型是否为Variable
• 当lod_level>0时，检查数据类型是否为"float32", "float64", "int32", "int64"
• 当lod_level=0时，检查数据类型是否为 "int32", "int64"

c++不合规报错检查增强：

1. 使用OP_INOUT_CHECK，增加输入、输出是否设置的检查。

NotFoundError: No Input(X) found for LoDReset operator.

NotFoundError: No Output(Out) found for LoDReset operator.

2. 错误类型有误，报错内容需改 修改前报错：

Error: If Input(Y) not provided, the target lod should be specified by attribute `target_lod`.

修改后报错：

InvalidArgumentError: If Input(Y) not provided, the target lod should be specified by attribute `target_lod`. But the size of `target_lod` is 0.

3. 错误类型有误，报错内容需改 修改前报错：

Error: Last value of `Y`'s last level LoD should be equal to the first dimension of `X`

修改后报错：

InvalidArgumentError: The last value of `Y`'s last level LoD should be equal to the first dimension of `X`. But received the last value of `Y`'s last level LoD is 5, the first dimension of `X` is 6.

4. 错误类型有误，报错内容需改 修改前报错：

Error: Size of target LoD should be greater than 1.

修改后报错：

InvalidArgumentError: The size of target LoD should be greater than 1. But received the size of target LoD is 1.

5. 错误类型有误，报错内容需改 修改前报错：

Error: Target LoD should be a vector starting from 0.

修改后报错：

InvalidArgumentError: Target LoD should be a vector starting from 0. But target LoD starts from 2.

6. 错误类型有误，报错内容需改 修改前报错：

Error: Target LoD should be a vector end with the first dimension of Input(X).

修改后报错：

InvalidArgumentError: The last value of `Target LoD`'s last level LoD should be equal to the first dimension of `X`. But received the last value of `Target LoD`'s last level LoD is 4, the first dimension of `X` is 6.

6. 错误类型有误，报错内容需改 修改前报错：

Error: Target LoD should be an ascending vector.

修改后报错：

InvalidArgumentError: Target LoD should be an ascending vector. But the 2 element is 6 and the 1 element of Target LoD is 7.