Interactive Curve and Surface Fitting

Guides interactive curve and surface fitting through the Curve Fitter app as part of the Curve Fitting Toolbox. Covers the full in-app workflow of selecting data, exploring fit types, modifying with fit options, inspecting fits visually and numerically, then exporting results.

When to Use

No-code fitting

• Users who want to fit curves or surfaces without writing code
• Users who want to start interactively and generate code later to continue in the command line

Interactive exploration

• Exploring fit types when the best model is unknown
• Iterating on fits with visual feedback
• Maintaining and comparing multiple fits in a single session
• Discovering available fit types, options, and features