loadGraph

def load(path: string, level: int) -> int

Loads a searcher from a specified path.

Parameter	Description	Data Type	Value Range
path	Path for loading the searcher.	Character string	The length must be less than 199 characters.
level	Quantization level.	int	[-1,3] -1: Default value, indicating the quantization level saved during the saveGraph operation. 0: FP32 quantization. 1: SQ8U quantization. 2: SQ4U quantization. 3: FP16 quantization.

Parameter

Description

Data Type

Value Range

path

Path for loading the searcher.

Character string

The length must be less than 199 characters.

level

Quantization level.

int

[-1,3]

-1: Default value, indicating the quantization level saved during the saveGraph operation.
0: FP32 quantization.
1: SQ8U quantization.
2: SQ4U quantization.
3: FP16 quantization.

Data Type	Description
int	This API is a wrapper for an underlying C++ API, which controls exception handling.

Parent topic: Python