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SIMUWAERM

Crates.ioGitHub

Simuwaerm is a simple heat simulation written in pure Rust.

screenshot

How it works

The border is fixed, the middle tiles simulate a conductive plate. If you leave it be, it numerically solves the border condition, so that the middle has Laplacian 0 everywhere. You can manually add heat or cold with keys h and k.

λ is the uniform conductivity and, in reality, satisfies 0 < λ < 1. (Feel free to break this boring limiting condition however.)

The language can be switched to German with l.

Installation

You can download a binary here.

If you have cargo, simply execute:

cargo install simuwaerm

Compatibility

Simuwaerm runs on UNIX and Windows, about equally well. Above is a screenshot on KDE Konsole, below on the Command Prompt:

screenshot

If you happen to use a niche operating system, say macOS, please try compiling and send me a funny caption of what happens. (To clarify, I love you mac people just as much, I just don't have the hardware to try it out. Any help with testing is appreciated!)