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Experiment Compass

Recommend trials using Bayesian optimisation and resource limits.

WHO IT HELPS
R&D, materials and process-optimisation teams.
WHAT IT DOES
Recommend trials using Bayesian optimisation and resource limits.
DEMO OUTPUT
Response map, uncertainty, recommended design and CSV history.
Scope a Machine Learning pilot →

Actual recording · Explanatory English captions · Original synthetic data

Recorded demonstration of a functional local application. A pilot defines data, access and deployment; this website serves the video and screenshots.

THE PROBLEM

When each trial takes time, a full parameter grid can cost too much.

THE WORKFLOW

A Gaussian process learns from observed trials for a fictional recycled-fibre panel. Explore prediction, uncertainty and expected improvement. Set binder and pressure limits, then run a simulated trial or record your own result. The simulated objective is explicitly identified.

  1. 01Start with six trials or import CSV observations.
  2. 02Explore prediction, uncertainty and expected improvement.
  3. 03Set limits and inspect the next trial.
  4. 04Record an outcome and export the history.

RECORDED EVIDENCE

Results, with context.

Checks on heldout synthetic examples
CheckCases
Documented checks; synthetic data10 of 10
Dataset
synthetic-fiber-panels-v1
Completed cases
10/10
Median / p95 per case
0.004205463497783057 s / 0.004714085550040181 s
Evaluation record (UTC)
2026-10-10

Ten heldout seeds, six initial trials and twelve proposals per run. Retrospective checks ask whether the best design is within six score points of the synthetic reference optimum. All ten runs pass; a random search with the same budget is also recorded. Timings cover recommendation, simulated trial and model refitting on CPU, excluding HTTP.

WHAT WE COULD BUILD WITH YOU

An experiment planner with constraints and traceable trial history.

What we would define first

Design variables, costs, constraints, measurable objective and how outcomes are recorded.

Demonstration limits

Synthetic objective, two variables and a discrete candidate grid; this does not demonstrate improvements in real materials. Model uncertainty is not a guarantee. Imported CSV outcomes are used as supplied; simulation is disabled until reset.

Scope a Machine Learning pilot ↗
Screenshot of the interface for Experiment Compass
Demonstration review interface.

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