Use case · powered by Controller → Code
Controller → Code for a field test
Simulate a field test live in your browser. This runs the real Controller → Code solver — adjust the inputs, watch it respond instantly, and export the result. No install, no account.
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About this simulation
The full Controller → Code tool models a field test with the same numerics engineers and scientists use — running entirely client-side. Change any parameter and the result updates in real time, so you can build intuition, check a design, or teach the concept without spreadsheets or installs.
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Other ways to simulate a field test
Frequently asked questions
- How do I simulate a field test?
- Open this page and use the live Controller → Code tool below — set your inputs and the simulation runs instantly in your browser using real numerics. No install, no account needed.
- Is it free?
- Yes. The simulation runs free in your browser. A one-time unlock or a Pro plan adds advanced parameters, saved presets, data import, and clean exports.
- Can I use my own numbers?
- Absolutely — every input is adjustable, and with data import you can drive a field test from your own measurements.