| Latency Comparison Numbers (~2012) | |
| ---------------------------------- | |
| L1 cache reference 0.5 ns | |
| Branch mispredict 5 ns | |
| L2 cache reference 7 ns 14x L1 cache | |
| Mutex lock/unlock 25 ns | |
| Main memory reference 100 ns 20x L2 cache, 200x L1 cache | |
| Compress 1K bytes with Zippy 3,000 ns 3 us | |
| Send 1K bytes over 1 Gbps network 10,000 ns 10 us | |
| Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD |
| using System; | |
| using System.Collections.Generic; | |
| using UnityEditor; | |
| using UnityEngine; | |
| //Unity 4.1.5 | |
| public class UnityTextures : EditorWindow | |
| { |
| git clean -xfd | |
| git submodule foreach --recursive git clean -xfd | |
| git reset --hard | |
| git submodule foreach --recursive git reset --hard | |
| git submodule update --init --recursive |
| ## Unity ## | |
| *.cs diff=csharp text | |
| *.cginc text | |
| *.shader text | |
| *.mat merge=unityyamlmerge eol=lf | |
| *.anim merge=unityyamlmerge eol=lf | |
| *.unity merge=unityyamlmerge eol=lf | |
| *.prefab merge=unityyamlmerge eol=lf |
In this quick walkthough you'll learn how to create a separate branch in your repo to house your screenshots and demo gifs for use in your master's readme.
In order to prevent any loss of work it is best to clone the repo in a separate location to complete this task.
Create a new branch in your repo by using git checkout --orphan assets
This is a short post that explains how to write a high-performance matrix multiplication program on modern processors. In this tutorial I will use a single core of the Skylake-client CPU with AVX2, but the principles in this post also apply to other processors with different instruction sets (such as AVX512).
Matrix multiplication is a mathematical operation that defines the product of
A couple of weeks ago I played (and finished) A Plague Tale, a game by Asobo Studio. I was really captivated by the game, not only by the beautiful graphics but also by the story and the locations in the game. I decided to investigate a bit about the game tech and I was surprised to see it was developed with a custom engine by a relatively small studio. I know there are some companies using custom engines but it's very difficult to find a detailed market study with that kind of information curated and updated. So this article.
Nowadays lots of companies choose engines like Unreal or Unity for their games (or that's what lot of people think) because d
DISCLAIMER: This post is still in a draft!
Quantum computing has captured broad attention and fascination over the past few years, but with that interest has come a large number of well-intentioned misunderstandings. In this post, I'll lay out a few of these falsehoods in the tradition of other wonderful falsehood lists, and in the hopes of spurring more exploration into this new and fascinating way of solving hard problems.
As a brief housekeeping note, these falsehoods are ordered by theme and topic, not in order of complexity, so don't worry if some of these points seem a bit intimidating. If you're looking to learn more about quantum computing in the first place, check out Learn Quantum Computing with Python and Q# (Manning Publications, October 2020) by Sarah Kaiser and myself.
Special thanks to everyone that made
