master 永远处于稳定状态,这个分支代码可以随时用来部署。不允许在该分支直接提交代码。
开发分支,包含了项目最新的功能和代码,所有开发都在 develop 上进行。一般情况下小的修改直接在这个分支上提交代码。
The fundamental unit in PyTorch is the Tensor. This post will serve as an overview for how we implement Tensors in PyTorch, such that the user can interact with it from the Python shell. In particular, we want to answer four main questions:
PyTorch defines a new package torch
. In this post we will consider the ._C
module. This module is known as an "extension module" - a Python module written in C. Such modules allow us to define new built-in object types (e.g. the Tensor
) and to call C/C++ functions.