Open3D (C++ API)
0.12.0
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Plain C Tensor object, does not manage memory. More...
#include <DLPack.h>
Data Fields | |
void * | data |
The opaque data pointer points to the allocated data. This will be CUDA device pointer or cl_mem handle in OpenCL. This pointer is always aligned to 256 bytes as in CUDA. More... | |
DLContext | ctx |
The device context of the tensor. More... | |
int | ndim |
Number of dimensions. More... | |
DLDataType | dtype |
The data type of the pointer. More... | |
int64_t * | shape |
The shape of the tensor. More... | |
int64_t * | strides |
strides of the tensor (in number of elements, not bytes) can be NULL, indicating tensor is compact and row-majored. More... | |
uint64_t | byte_offset |
The offset in bytes to the beginning pointer to data. More... | |
Plain C Tensor object, does not manage memory.
uint64_t DLTensor::byte_offset |
The offset in bytes to the beginning pointer to data.
DLContext DLTensor::ctx |
The device context of the tensor.
void* DLTensor::data |
The opaque data pointer points to the allocated data. This will be CUDA device pointer or cl_mem handle in OpenCL. This pointer is always aligned to 256 bytes as in CUDA.
For given DLTensor, the size of memory required to store the contents of data is calculated as follows:
DLDataType DLTensor::dtype |
The data type of the pointer.
int DLTensor::ndim |
Number of dimensions.
int64_t* DLTensor::shape |
The shape of the tensor.
int64_t* DLTensor::strides |
strides of the tensor (in number of elements, not bytes) can be NULL, indicating tensor is compact and row-majored.