官方文档:https://github.com/pytorch/ios-demo-app/blob/master/README.md
- pod 安装 LibTorch 1.3.0

- 修改两个地方后,可以在自己的 iPhone 上运行
error: Signing for "HelloWorld" requires a development team

error: failed to register bundle identifier

- 模拟器效果

官方文档:https://github.com/pytorch/ios-demo-app/blob/master/README.md
error: Signing for "HelloWorld" requires a development team
error: failed to register bundle identifier