Variance

Run thousands.
Solve a few.

Explore nonlinear physics in seconds. Focus high-fidelity simulation where it matters.

Variance accelerates design, thermal analysis, and process optimization by reducing simulation load by orders of magnitude.

Parameter space exploration visualization showing dense contour fields narrowing to selected high-fidelity refinement points

Simulation is the bottleneck.

Full-physics simulation is too slow for exploration. Engineers and operators evaluate only a fraction of the possible design or operating space. Optimization is constrained by compute, not ideas.

Most of the space is never explored.

Explore first. Solve selectively.

Variance introduces a new workflow: map the full parameter space instantly, identify high-impact regions, and run high-fidelity simulation only where needed.

Replace sparse simulation with full exploration.

10,000
surrogate evaluations
in seconds
3
full-fidelity solves
where it matters

How Variance works

Parameter space definition with 3D coordinate axes and constraint surfaces
01

Define the space

Set parameters, constraints, and objectives.

Thousands of evaluation points filling a parameter volume
02

Explore instantly

Evaluate thousands of scenarios in seconds.

Variance and sensitivity mapping showing critical amber regions
03

Identify critical regions

Find optima, sensitivities, and instability zones.

Adaptive mesh refinement with dense elements at critical regions
04

Refine with full simulation

Run high-fidelity models only where accuracy matters.

Orders-of-magnitude reduction in simulation load

10,000+

scenarios evaluated

in minutes

illustrative
<100

high-fidelity simulations

required

illustrative
>99%

reduction in compute load

 

illustrative

Achieve the same decisions with a fraction of the time and cost.

Built for nonlinear systems

Parametric exploration

Evaluate high-dimensional parameter spaces instantly.

Variance mapping

Identify sensitive and unstable regions.

Adaptive refinement

Focus compute where accuracy matters.

Solver integration

Works with ANSYS, OpenFOAM, and in-house tools.

Where Variance applies

Works with your existing stack

Variance augments your current workflow. No replacement of existing solvers. Integrates with standard simulation pipelines. Supports iterative refinement with ground truth.

ANSYS
OpenFOAM
COMSOL
In-house

Keep your tools. Remove the bottleneck.

See it on your system

Bring your model, geometry, or process. We'll show you the full space in minutes.