What problem does it solve?
This Skill provides a powerful framework for running complex computational fluid dynamics (CFD) simulations, enabling researchers and engineers to study phenomena like turbulence, stratified flows, and geophysical dynamics without needing to write low-level simulation code.
Core Features & Use Cases
- Multiple Solvers: Supports Navier-Stokes (2D/3D), stratified flows, and shallow water equations.
- High Performance: Utilizes pseudospectral methods with FFT and supports MPI for parallel computing.
- Complete Workflow: From parameter configuration and simulation execution to output analysis and visualization.
- Use Case: A researcher needs to study the behavior of 3D turbulence. They can use this Skill to set up a high-resolution simulation, run it on a cluster using MPI, and then analyze the resulting energy spectra and vorticity fields.
Quick Start
Use the fluidsim skill to run a 2D turbulence simulation with a resolution of 256x256 and viscosity 1e-3 for 10 time units.