Agents.jl
makepad
Agents.jl | makepad | |
---|---|---|
13 | 24 | |
691 | 4,706 | |
1.6% | 1.6% | |
8.8 | 9.9 | |
6 days ago | 1 day ago | |
Julia | Rust | |
MIT License | MIT License |
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.
Agents.jl
- Ask HN: I just want to have fun programming again
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[P] Stochastic Differentiable Programming: Unbiased Automatic Differentiation for Discrete Stochastic Programs (such as particle filters, agent-based models, and more!)
We mean the standard "agent based model" https://www.pnas.org/doi/10.1073/pnas.082080899, https://en.wikipedia.org/wiki/Agent-based_model . The kind of thing you'd use Agents.jl for. For example, look at agent-based infection models. In these kind of models you create many individuals (agents) with rules. Each agent moves around, but if one is standing near an agent that is infected, there's a probability of infecting the nearby agent. What is the average percentage of infected people at time t?
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What are the Netlogo competitors?
Jullia has packages too.
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Julia ♥ Agent Based Modeling #2: Work, Eat, Trade, Repeat
Agent-based modeling looks like an interesting topic, something ripe for fun little side projects. The short (three paragraph) "Crash course on agent based modeling" [1] from the package docs gave me an idea of why ABM is useful, and scrolling through the example model [2] kinda answers what conveniences the package gives me over implementing the simulation myself.
Has anyone here used ABM for a serious project? Fields like economics and sociology are mentioned, but how prevalent is Agent based modeling in those fields in practice?
[1] https://juliadynamics.github.io/Agents.jl/stable/#Crash-cour...
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Tetris game as Agent-Based modeling: maximizing density
Are the pieces the agents? I would recommend looking at Collaborative Diffusion for some examples of combining agent-based techniques with game modeling. As for frameworks, check out agentpy or Agents.jl for alternatives that are moreso software libraries that presume knowledge of programming.
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What framework would you recommend to build a Tetris game AI using reinforcement learning?
I has a look to Julia too. There are nice tools build by JuliaDynamics. I.e. Agents.jl for agent based modeling. It handles collisions. There is also a framework for reinforcement learning. Also for Genetic Algorithms. Then I found a set of libraries related to Geometry. But it seems to be a lot of work to put that together for my use case.
- What would you like to see in a complex systems modeling software platform?
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Transition from R Tidyverse to Julia (VS Code)
For agent based modelling, you've come to the right place because Agents.jl is great! It has a way to get interactive visualisations from your models, although I haven't used it myself. See this year's JuliaCon talk about Agents.jl to get an idea of what it can do.
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Agent Based Simulation
I'm always happy to find you have documentation ;). The doc from https://github.com/JuliaDynamics/Agents.jl was pretty helpful to a noob like me.
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"No backend available" error when using InteractiveDynamics
Here is the issue. Someone already commented saying it's due to a change in InteractiveDynamics.jl and referenced a pull request. I guess all we need to do is wait.
makepad
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WASM: Big Deal or Little Deal?
It is what Makepad is working on in an interesting way using Wasm and Rust. They have created a Figma-like DSL and a good code separation with the logic behind it. You can edit UI's of in-production apps, and they are bundling an editor for that. Accessibility is an issue, and the project are looking to offer proper support there. In their video linked on the README they run the conference slides on Makepad with live apps embedded and running at 120 fps.
https://github.com/makepad/makepad
https://news.ycombinator.com/item?id=36567681
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Snappy UIs with WebAssembly and Web Workers
> if anyone tells you they need to use WebAssembly to make the UI snappy I'd advise you interrogate that assertion thoroughly.
Get prepared to be blown away by Makepad [0]. I have no affiliation with them, but just watched their most recent conference presentation [1]. The slides were made with Makepad itself and included, embedded, a full-blown IDE, a synthesizer app, a Mandelbrod to zoom in endlessly, and more. All running at 120fps. The presentation is for the most part live-coding with this setup.
What they want to do is bring coders and designers closer together, and while some code is in Rust they developed a DSL for the GUI parts that is close to how Figma works. These GUI's can run anywhere.
And I couldn't help thinking "Why would people have complicated stacks to create Web 2.0 apps for the Google Web, when they have this?", in other words an opportunity to break out of the browser straitjacket.
[0] https://github.com/makepad/makepad
[1] https://www.youtube.com/watch?v=rC4FCS-oMpg
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Makepad- Synthesizer Written in Rust
For those who haven’t seen it, Makepad is also an in-browser code editor with an open-source UI toolkit. Looks like this synth is one of the examples of the UI toolkit.
https://makepad.dev/
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50 Shades of Rust, or emerging Rust GUIs in a WASM world
And I'm obsessed with what happens when you press Alt in their editor. I never knew I wanted this, but boy, do I want it.
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Leveraging Rust and the GPU to render user interfaces at 120 FPS
I tried this, using https://makepad.dev our GPU accelerated UI and renderstack. And unfortunately it wasn't a great experience. Text popping forward for whatever reason is not really an improvement (i tried indent depth, syntax highlighting reasons, cursor behavior). Maybe 'veeeeery' subtly could do something, but otherwise you dont want it to break visual symmetry as we are used to
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Is the regex crate a bottleneck in your program? If so, can you share the details?
Wow, so they did: https://github.com/makepad/makepad/pull/142
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Ask HN: I just want to have fun programming again
It says on the front page Mac and Web only
https://github.com/makepad/makepad#prerequisites
(windows and linux are coming )
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Rust Web Framework Comparison
We can! It’s a lot of work because you don’t have the whole JS ecosystem to fall back on, but to some that’s a feature not a bug.
My favorite example of this is https://makepad.dev
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Lapce release v0.0.12 open source code editor
And a feature highlight of Code Lens. The idea is borrowed from https://github.com/makepad/makepad
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Why Not Rust?
When it comes to compile times, the most optimized Rust codebase I know for optimized for this is makepad.dev [1].
It is compiling from scratch on mac m1 in around 7.5s [2] and that's +100k lines of Rust. However there is close to none dependencies, so this +100k is all there is to compile pretty much.
[1] https://makepad.dev/
[2] https://twitter.com/rikarends/status/1467529091284934666
What are some alternatives?
Molly.jl - Molecular simulation in Julia
rust-gpu - 🐉 Making Rust a first-class language and ecosystem for GPU shaders 🚧
mesa - Mesa is an open-source Python library for agent-based modeling, ideal for simulating complex systems and exploring emergent behaviors.
ProseMirror - The ProseMirror WYSIWYM editor
LanguageServer.jl - An implementation of the Microsoft Language Server Protocol for the Julia language.
Flutter - Flutter makes it easy and fast to build beautiful apps for mobile and beyond
NetLogo - turtles, patches, and links for kids, teachers, and scientists
gallery - Flutter Gallery was a resource to help developers evaluate and use Flutter
Chain.jl - A Julia package for piping a value through a series of transformation expressions using a more convenient syntax than Julia's native piping functionality.
react-canvas - High performance <canvas> rendering for React components
ReinforcementLearning.jl - A reinforcement learning package for Julia
xi-editor - A modern editor with a backend written in Rust.