## Uses of Interface
org.jfree.data.function.Function2D

Packages that use Function2D
Package | Description
--- | ---
org.jfree.data.function | Representation for simple functions.
org.jfree.data.general | Data interfaces and classes.

### Uses of Function2D in org.jfree.data.function

Classes in org.jfree.data.function that implement Function2D
Modifier and Type | Class and Description
--- | ---
`class` | `LineFunction2D` A function in the form y = a + bx.
`class` | `NormalDistributionFunction2D` A normal distribution function.
`class` | `PolynomialFunction2D` A function in the form `y = a0 + a1 * x + a2 * x^2 + ...`
`class` | `PowerFunction2D` A function of the form y = a * x ^ b.

### Uses of Function2D in org.jfree.data.general

Methods in org.jfree.data.general with parameters of type Function2D
Modifier and Type | Method and Description
--- | ---
`static XYDataset` | DatasetUtilities.`sampleFunction2D(Function2D f, double start, double end, int samples, java.lang.Comparable seriesKey)` Creates an `XYDataset` by sampling the specified function over a fixed range.
`static XYSeries` | DatasetUtilities.`sampleFunction2DToSeries(Function2D f, double start, double end, int samples, java.lang.Comparable seriesKey)` Creates an `XYSeries` by sampling the specified function over a fixed range.