
R2009a
13-2
Interactive Surface Fitting
You can interactively fit surfaces to data and view plots with the new flexible and
intuitive Surface Fitting Tool GUI.
• Create, plot, and compare multiple surface fits
• Use linear or nonlinear regression, interpolation, local smoothing regression, or
custom equations
• View goodness-of-fit statistics, display confidence intervals and residuals, remove
outliers and assess fits with validation data
• Automatically generate M-code for fitting and plotting surfaces, or export fits to
workspace for further analysis
For more information, see Example: Interactive Surface Fitting.
Programmatic Surface Fitting
New surface fit objects store the results from a fitting operation, making it easy to plot
and analyze fits at the command line.
For more information, see Custom Nonlinear Surface Fitting Examples.
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