Fluid
3D Semi-Lagrangian Advection
3D formulation of the semi-lagrangian advection. Unconditionally stable advection used in stable-fluids solvers.
This is the 3d variant of the Semi-Lagrangian Advection. Semi-Lagrangian schemes trace characteristics backward in time and interpolate, giving stability at large timesteps — the basis of Stam's Stable Fluids.
Best suited for
- Real-time CFD
- Smoke & fire
- Weather
3D Semi-Lagrangian Advection by industry
See how the 3d semi-lagrangian advection is applied across sectors:
Upgrade your workspace
FEA / Structural Pro Pack — $39
Structural, thermal, and modal finite-element analysis toolset.
Related products
Team Starter
$129/moA small team plan with pooled seats and compute.
Starter Token Pack
$3300 Compute Tokens to run your first cloud simulations without a subscription.
Dataset Import Credit
$3Import one large external dataset for data-driven simulation.
LaTeX / Report Auto-Generator
$6Turn your results into a formatted LaTeX report with figures.
Hackathon / Team Sprint Pack
$35A short-term team workspace with pooled compute for sprints.
Premium Formatting
$6Polished formatting for figures and exports.
▶ Run it, don't just read it