# Nonlinear Function Fitting Task

(Redirected from Non-Linear Regression Task)

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A Nonlinear Function Fitting Task is a function fitting task that requires the production of a fitted nonlinear function.

**AKA:**Nonlinear Regression.**Context:**- Task Performance: e.g. Non-Linear Least Squares.
- It can be solved by a Nonlinear Regression System (that implements a nonlinear regression algorithm).
- …

**Counter-Example(s):****See:**Curve Fitting Task, Non-Linear Least Squares.

## References

### 2015

- (Wikipedia, 2015) ⇒ http://en.wikipedia.org/wiki/nonlinear_regression Retrieved:2015-4-30.
- In statistics,
**nonlinear regression**is a form of regression analysis in which observational data are modeled by a function which is a nonlinear combination of the model parameters and depends on one or more independent variables. The data are fitted by a method of successive approximations.

- In statistics,