Execute CFD simulations with pseudospectral FFT methods and MPI parallelization.
npx skills add https://github.com/yf8578/clawomics --skill fluidsim-yf8578
Please help me install this Agent Skill. Skill: fluidsim Source: https://github.com/yf8578/clawomics/tree/main/skills/fluidsim Command: npx skills add https://github.com/yf8578/clawomics --skill fluidsim-yf8578
This Skill provides a high-performance Python framework for running complex computational fluid dynamics (CFD) simulations, enabling detailed analysis of fluid behavior.
Run a 2D Navier-Stokes simulation with default parameters and end time of 10.0.
High-intent search queries and answers about installing and using this skill.
To run a 2D Navier-Stokes simulation, execute the framework with default parameters and specify an end time like 10.0. It utilizes FFT-based pseudospectral methods to compute fluid dynamics with high accuracy.
Yes, this framework supports MPI parallelization for high-performance computing. You can scale computational fluid dynamics simulations across clusters to analyze complex turbulence and vortex dynamics efficiently.
The framework supports Navier-Stokes (2D/3D), stratified flows, and shallow water equations. These solvers facilitate detailed analysis of turbulence, vortex dynamics, and geophysical flows.
No additional dependencies are required beyond the base framework. It integrates MPI natively for parallel computing and uses FFT for pseudospectral methods, ensuring high performance without external libraries.
Set up a 3D stratified flow simulation by configuring specific viscosity and stratification parameters. After execution, use the comprehensive output and visualization tools to analyze resulting energy spectra and flow fields.
Pseudospectral methods using FFT provide high accuracy and performance for CFD simulations. This approach effectively resolves complex fluid behaviors like turbulence and vortex dynamics in Navier-Stokes equations.
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