xtensor
C++ tensors with broadcasting and lazy computing (by xtensor-stack)
VVVVVV
The source code to VVVVVV! http://thelettervsixtim.es/ (by TerryCavanagh)
| xtensor | VVVVVV | |
|---|---|---|
| 8 | 28 | |
| 3,221 | 6,836 | |
| 1.2% | - | |
| 7.6 | 9.7 | |
| 12 days ago | 5 days ago | |
| C++ | ActionScript | |
| BSD 3-clause "New" or "Revised" License | GNU General Public License v3.0 or later |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
xtensor
Posts with mentions or reviews of xtensor.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-06-07.
- Does anyone know any good open source project to optimize?
- Container slicing in c++
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Which is the best way to work with matrices and linear algebra using c++?
I use xtensor: https://github.com/xtensor-stack/xtensor
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Can you give an example of well-designed C++ code, and explain why you think it is so?
Currently, one of my current favorites is xtensor.
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Risk of valarray being deprecated?
xTensor natively supports tensors and multidimensional arrays - not just vectors and matrices. Is fast, but not always as fast as Eigen and Blaze - and compiles very slow. Has a nice syntax.
- Xtensor: multi-dimensional arrays with broadcasting and lazy computing
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Eigen: A C++ template library for linear algebra
I wonder how Eigen compares to xtensor, which was inspired by Numpy and has support for views, slicing, and broadcasting?
https://github.com/xtensor-stack/xtensor
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When researching and developing new algorithms to be used in the real-world production environment, what is your workflow and how do you usually do it? Do I have to prototype in Python, and then rewrite all code in C++/Rust?
You can try eigen (http://eigen.tuxfamily.org/), armadillo (http://arma.sourceforge.net/) which is based on LAPACK which is what numpy is based on and xtensor (https://github.com/QuantStack/xtensor) which I think is the closest thing to numpy you’re gonna find in c++
VVVVVV
Posts with mentions or reviews of VVVVVV.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-01-09.
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why are gamedevs so against sharing code?
*The Monkey's Paw curls* https://github.com/TerryCavanagh/VVVVVV
- It just keeps getting worse the more you scroll
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How to install old(er) linux games with unmet dependencies?
VVVVVV at least has since become open source.
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Good Games for 13 year old laptop with linux mint (Its a Mac book pro 5.1)
VVVVVV - A platformer where you flip gravity instead of jumping. Was recently open-sourced to celebrate the game's 10th anniversary!
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Can you give an example of well-designed C++ code, and explain why you think it is so?
Yeah, just look at this beauty! https://github.com/TerryCavanagh/VVVVVV/blob/master/desktop_version/src/Game.cpp
- Ask HN: Favourite Open Source Game?
- how would i make a game like VVVVVV
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Is making a game supposed to be this messy?
Finally, games are really that complex. Check out for example Terry Cavanagh's blog post on releasing the source code for VVVVVV, and check out the source for Game.cpp (although keep in mind this was ported from ActionScript).
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Nothing but the truth here..
So it seems to be an unofficial policy rather than a written rule, if those allegations are true (remember that those are Wolfire's claims of what Valve said). Certainly there doesn't seem to be consistent enforcement - for instance Tales of Maj'Eyal is free, but $7 on Steam. Apparently there are some minor differences - does that mean that they can claim that it's a "separate version" and hence doesn't need price parity, even though 99.9% of the game is identical? There's also VVVVVV, which is open source (albeit years after initial commercial release) where you can freely build the exact same copy as on Steam ($5), including steamworks support. Does that count as a "separate version" when you just have to compile code? Admittedly these are two indie games, albeit extremely well-known ones, but then - isn't Wolfire Games also an indie studio?
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Seems Steam Deck verification is using Proton instead of native builds in some instances
I think it's worth noting VVVVVV has actually been open-sourced https://github.com/TerryCavanagh/VVVVVV
What are some alternatives?
When comparing xtensor and VVVVVV you can also consider the following projects:
Fastor - A lightweight high performance tensor algebra framework for modern C++
Celeste - Celeste Bugs & Issue Tracker + some Source Code
EA Standard Template Library - EASTL stands for Electronic Arts Standard Template Library. It is an extensive and robust implementation that has an emphasis on high performance.
osu - rhythm is just a *click* away!
dynarray - A header-only library, VLA for C++ (≥C++14). Extended version of std::experimental::dynarray
shapez.io - shapez is an open source base building game on Steam inspired by factorio!
SwiftyWasmer - A Swift API for the Wasmer WebAssembly Runtime
skia-binaries - Prebuilt binaries generated with GitHub Actions that are downloaded by skia-binding's build.rs script.
GLM - OpenGL Mathematics (GLM)
SNKRX - A replayable arcade shooter where you control a snake of heroes.
pinocchio - A fast and flexible implementation of Rigid Body Dynamics algorithms and their analytical derivatives
oolite - The main Oolite repository.