Variance

A better workflow for nonlinear simulation

Variance combines rapid surrogate exploration with selective high-fidelity refinement.

Instead of brute-forcing every candidate with expensive numerical solves, Variance maps the space first, identifies where detail matters, and concentrates simulation effort where it changes decisions.

Parameter space exploration narrowing from dense evaluation to selected refinement points

The Variance workflow

01
3D parameter space with constraint surfaces and seed points

Define the parameter space

Specify the variables, constraints, and objectives that define your design or operating space.

02
Dense cloud of thousands of evaluation points

Explore the space instantly

Use learned surrogate physics to evaluate thousands of candidates across nonlinear regimes.

03
Response surface with highlighted critical amber regions

Measure variance and sensitivity

Identify unstable regions, high-sensitivity areas, and likely optima.

04
Adaptive mesh with dense refinement at selected regions

Refine only what matters

Trigger high-fidelity simulation selectively to validate and sharpen the result.

From compute-bound to decision-bound

Most simulation workflows cannot afford broad exploration with full solvers. Sparse sampling misses high-value and high-risk regions. Variance makes broad coverage practical, then preserves trust by routing only critical cases into the existing high-fidelity workflow.

Designed to fit existing simulation workflows

Variance is not a rip-and-replace platform. It sits alongside your current solvers and simulation pipelines, guiding when and where expensive computation is used.

ANSYS
OpenFOAM
COMSOL
In-house

See it on your system

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