--- title: "Winston Liu (@greybird) | Hashnode" description: "Learn java with public. Read the latest articles by Winston Liu on Hashnode." url: "https://hashnode.com/@greybird" --- @greybird # Winston Liu @greybird · Joined July 2022 Learn java with public ### [Do You Fear Over Your Workplace](https://greybird.hashnode.dev/do-you-fear-over-your-workplace?utm_source=hashnode&utm_medium=feed) I don't know why I want to select this topic for writing something. I think maybe I have a direct feeling of fear, such like fear over my superior in my group, fear over the biggest boss in my company. I don't know whether that's proper to describe m... 2 min read · [greybird.hashnode.dev](https://greybird.hashnode.dev/do-you-fear-over-your-workplace?utm_source=hashnode&utm_medium=feed) [Apr 19, 2024](https://hashnode.com/posts/do-you-fear-over-your-workplace/6622125f31f7b6a6f6c9d64a) ### [Some Notes About NVIDIA TensorRT](https://greybird.hashnode.dev/some-notes-about-nvidia-tensorrt?utm_source=hashnode&utm_medium=feed) Although I have been using TensorRT framework for a few months, but I haven't get a systematically understanding of its whole view. So, it's here, and I am going to note some facts about this fantastic machine learning inference tool. What is TensorR... 3 min read · [greybird.hashnode.dev](https://greybird.hashnode.dev/some-notes-about-nvidia-tensorrt?utm_source=hashnode&utm_medium=feed) [Apr 18, 2024](https://hashnode.com/posts/some-notes-about-nvidia-tensorrt/6620e7efd580548f86152fa0) ### [My Understanding of \[::-1\] Indexing](https://greybird.hashnode.dev/my-understanding-of-1-indexing?utm_source=hashnode&utm_medium=feed) This year I find lots of usage scenarios of this \[::-1\] index. And today again, when I am seeing some computer vision preprocessing program. So I want to get a deeply understand of this usage. For 1D array import numpy as np # create a 1D array arr ... 1 min read · [greybird.hashnode.dev](https://greybird.hashnode.dev/my-understanding-of-1-indexing?utm_source=hashnode&utm_medium=feed) [Apr 11, 2024](https://hashnode.com/posts/my-understanding-of-1-indexing/6617b138a08771af96b771de) ### [My Understanding of np.transpose() function](https://greybird.hashnode.dev/my-understanding-of-nptranspose-function?utm_source=hashnode&utm_medium=feed) As a machine and deep learning engineer in China, I meet lots of coding scenarios where need to use matrices transposition. Although having been used the numpy transpose() function to achieve this goal, but I didn't dive into a deep understanding of ... 3 min read · [greybird.hashnode.dev](https://greybird.hashnode.dev/my-understanding-of-nptranspose-function?utm_source=hashnode&utm_medium=feed) [Apr 11, 2024](https://hashnode.com/posts/my-understanding-of-nptranspose-function/6617775dfdaa58ab8a84620e) ### [torch.tensor](https://greybird.hashnode.dev/torchtensor?utm_source=hashnode&utm_medium=feed) While browsing a project's code, I found a usage example of torch.Tensor(\[\]). As far as I know, We can use a numpy array to initialize a torch tensor. So I went into the Pytorch official references. The official docs say a tensor can be constructed w... 1 min read · [greybird.hashnode.dev](https://greybird.hashnode.dev/torchtensor?utm_source=hashnode&utm_medium=feed) [Apr 8, 2024](https://hashnode.com/posts/torchtensor/66135c1826ca844f10041a7c)