Python memory structure_Chen Tianqi: The Python API of memory tensor structure DLPack is coming

Chen Tianqi：Python API of memory tensor structure DLPack is here Xinzhiyuan 2021-02-28 14:25:22 [New Zhiyuan Guide] DLPack is an open memory tensor structure ， used to share tensors between frameworks ， Recently， developer Chen Tianqi updated social media to introduce in detail the addition of Contents of the Python API, semantics, and implementation details. Do you know DLPack ： Deep learning practitioners will more or less understand ，Deep learning frameworks such as Tensorflow and PyTorch， Provides a powerful toolbox for rapid prototyping and model deployment for deep learning. But ，unfortunately，their ease of use often comes at the cost of fragmentation： they are limited to Use each framework individually ，if the frameworks are vertically integrated，then the development flow can work for common use cases，but in reality，breaking the box can be very tricky. One workaround is to ， directly pass tensors from one frame to another in memory， without any data duplication or copying. And DLPack，is an intermediate memory representation standard for tensor data structures，It is an open memory tensor structure，for sharing between frameworks tensor. It provides a simple, portable memory data structure ： DLPack enables ： in deep learning framework Operators can be shared more easily between operators. Easier to wrap…