The following classes are used to perform data analysis. For details, see the Origin C Reference: Classes – Analysis chapter in the Origin C help.
| Class | Brief Description |
|---|---|
| NLFitContext | Provides access to information about the fitting function and to the current evaluation state generated when implementing a fitting function in Origin C. |
| NLFitSession | Higher-level wrapper around the NLFit class that offers a friendlier interface for implementing the fitting evaluation procedure. It underlies the NLFit dialog and is recommended for Origin C coding because it handles much of the interfacing complexity. |