# Cadence Fidelity LES Solver

Cadence Fidelity LES Solver, formerly Cascade CharLES, is the industry’s first high-fidelity computational fluid dynamics (CFD) analysis engine that expands the applicability of large eddy simulations (LES) into the mainstream aerospace, automotive, and turbomachinery domains.

[Get Fidelity LES Solver here.](https://www.cadence.com/en_US/home/resources/technical-briefs/fidelity-les-solver-tb.html)

## Key Features

- Designed to scale, Fidelity LES Solver addresses the most demanding fluid dynamics challenges
- Accurate predictions of complex problems for CFD in aeroacoustics, aerodynamics, combustion, heat transfer, as well as multiphase applications
- GA support on MI210 & MI250

## Related News

- [Fidelity LES Solver](https://www.cadence.com/en_US/home/resources/technical-briefs/fidelity-les-solver-tb.html)

## Technical Documentation

- [Installing AMD GPU Drivers](https://www.amd.com/en/support/download/drivers.html)