DLDataType Struct Reference

The data type the tensor can hold. More...

#include <DLPack.h>

Data Fields
uint8_t	code
	Type code of base types. We keep it uint8_t instead of DLDataTypeCode for minimal memory footprint, but the value should be one of DLDataTypeCode enum values.
uint8_t	bits
	Number of bits, common choices are 8, 16, 32.
uint16_t	lanes
	Number of lanes in the type, used for vector types.

Detailed Description

The data type the tensor can hold.

Examples

• float: type_code = 2, bits = 32, lanes=1
• float4(vectorized 4 float): type_code = 2, bits = 32, lanes=4
• int8: type_code = 0, bits = 8, lanes=1

Field Documentation

bits

uint8_t DLDataType::bits

Number of bits, common choices are 8, 16, 32.

code

uint8_t DLDataType::code

Type code of base types. We keep it uint8_t instead of DLDataTypeCode for minimal memory footprint, but the value should be one of DLDataTypeCode enum values.

lanes

uint16_t DLDataType::lanes

Number of lanes in the type, used for vector types.

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The documentation for this struct was generated from the following file:

• cpp/open3d/core/DLPack.h