optimization-engine
Nonconvex embedded optimization: code generation for fast real-time optimization (by alphaville)
rapier
2D and 3D physics engines focused on performance. (by dimforge)
| optimization-engine | rapier | |
|---|---|---|
| 4 | 39 | |
| 467 | 3,574 | |
| - | 4.0% | |
| 8.1 | 8.4 | |
| about 1 month ago | 5 days ago | |
| Rust | Rust | |
| GNU General Public License v3.0 or later | Apache License 2.0 |
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.
optimization-engine
Posts with mentions or reviews of optimization-engine.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-01-22.
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A Rust client library for interacting with Microsoft Airsim https://github.com/Sollimann/airsim-client
optimization engine
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Is there a library for non-linear optimization in Rust?
I found this library here called the optimization engine . While it looks really good and thorough, I don't believe it is as feature rich as the C++ Ceres Solver. But mabye there are other libraries out there that people know of which could complement?
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Any good libraries for nonlinear optimization in Rust?
C++ has a lots of good libraries for nonlinear optimization such as Ceres-solver, lpopt, ifopt and so on. I was wondering if anyone know any similar alternatives in Rust? I found this optimization engine https://github.com/alphaville/optimization-engine library which at first glance seems to have fairly good documentation and also a couple of active developers (last commit to master 16.April). Anyone has experience with this library? If so, what's good and what's not. Any limitations?
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Why Rust for Robots?
Optimization Engine: Embedded optimization for robots and autonomous systems
rapier
Posts with mentions or reviews of rapier.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-04-06.
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Xkcd 2916: Machine
Ok, so this uses https://rapier.rs/ which is very cool
Rapier, alongside https://nalgebra.org/ (which it uses underneath) has seriously good documentation and some advanced features like cross-platform determinism (something made hard by the way floating point differs between platforms)
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Rust Game Physics Engines: PhysX, Rapier, XPBD & Others
Code examples: see examples2d, examples3d-f64 and examples3d directories
- Rapier: Fast 2D and 3D physics engines written in Rust
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Bevy XPBD: A physics engine for the Bevy game engine
What are the pros and cons compared to something like Rapier? When should one use Bevy XPBD instead of Rapier, or vice versa?
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What's everyone working on this week (22/2023)?
Still using Rust in a browser-based multiplayer party game I'm working on! I'm using Actix Web for the backend and rapier2d to handle my game's physics. I'm looking to make some more connections amongst the developer / gaming community through my game down the line.
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Constructing a piston/muscle/gas strut in bevy_rapier3d?
I have noticed that Rapier 0.17 contains a RopeJoint struct, which constrains maximum distance between two dynamic bodies. It doesn't seem to have found its way into bevy_rapier3d yet so I haven't understood whether it supports (half of) my use case, and looking at the code (https://github.com/dimforge/rapier/blob/master/src/dynamics/joint/rope_joint.rs) I really cannot see how it is actually implemented and how I could extend it to also set a minimum distance, but this may be a place to start.
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Next part of my platformer in bevy series
I was also frustrated with the kcc, so I opened a PR that fixes most of my issues: https://github.com/dimforge/rapier/pull/446
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What libraries does Idris need to increase adoption?
Likewise, see the js bindings of Rapier.
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Good resources for structuring a 2d physics engine in Rust?
Maybe check out how Rapier does it. Rapier is likely the most advanced physics engine in Rust. (Though Embark Studios is doing some crazy stuff with ML physics.)
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A Rust client library for interacting with Microsoft Airsim https://github.com/Sollimann/airsim-client
rapier
What are some alternatives?
When comparing optimization-engine and rapier you can also consider the following projects:
argmin - Numerical optimization in pure Rust
box2d-wasm - Box2D physics engine compiled to WebAssembly. Supports TypeScript and ES modules.
openrr - Open Rust Robotics
bevy - A refreshingly simple data-driven game engine built in Rust
petgraph - Graph data structure library for Rust.
parry - 2D and 3D collision-detection library for Rust.
ros2_rust - Rust bindings for ROS 2
nakama - Distributed server for social and realtime games and apps.
nphysics - 2 and 3-dimensional rigid body physics engine for Rust.
PixiJS - The HTML5 Creation Engine: Create beautiful digital content with the fastest, most flexible 2D WebGL renderer.
ocs2 - Optimal Control for Switched Systems
gdnative - Rust bindings for Godot 3