Incompact3d
2d-fluid-simulator
| Incompact3d | 2d-fluid-simulator | |
|---|---|---|
| 1 | 2 | |
| 122 | 90 | |
| 7.4% | - | |
| 9.4 | 4.6 | |
| 14 days ago | 9 days ago | |
| Fortran | Python | |
| BSD 3-clause "New" or "Revised" License | - |
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Incompact3d
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Explicit filtering as a form of stabilizing the solution in higher order finite difference schemes.
Incompact3d uses compact finite difference schemes which, for the second derivatives, can introduce targeted numerical dissipation. See Lamballais et al (2011)
2d-fluid-simulator
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From molecular simulation to black hole rendering - Taichi-Lang makes life easier for digital content creators
Another beautiful project I want to share with you here is 2d-fluid-simulator contributed by a user from Japan, takah29, based on the finite difference method:
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What would be the best library to build 2D simulations in python?
I find it very useful for physical simulation and visualization. And personally I was impressed by a 2D fluid simulation project https://github.com/takah29/2d-fluid-simulator enabled by Taichi (Hope it can give you some inspiration as well). If you encounter any problems during implementation, you can consult its doc site (https://docs.taichi-lang.org/docs/) or even ask its creator u/yuanming-hu directly
What are some alternatives?
magic - MagIC is a high-performance code that solves the magneto-hydrodynamics equations in rotating spherical shells
taichi_elements - High-performance multi-material continuum physics engine in Taichi
LBM_Taichi - Fluid solver based on Lattice Boltzmann method implemented by taichi programming language
difftaichi - 10 differentiable physical simulators built with Taichi differentiable programming (DiffTaichi, ICLR 2020)
BlenderPythonRenderer - A Python GPU renderer for Blender using the Taichi package
taichi - Productive, portable, and performant GPU programming in Python.
taichimd - Interactive, GPU-accelerated Molecular Dynamics using the Taichi programming language
Cameray - A lens editor and simulator for fun.
ray-tracing-one-weekend-taichi - A fast python implementation of Ray Tracing in One Weekend using python and Taichi
PlasticineLab - Code for paper "PlasticineLab: A Soft-Body Manipulation Benchmark with Differentiable Physics"
pyasflip - Python implementation of the ASFLIP advection method
awesome-taichi - A curated list of awesome Taichi applications, courses, demos and features.