Interpolation class abstract

Abstract class representing an interpolation strategy that finds new data points based on a given discrete set of data points, called nodes. The algorithms implemented by this package are:

• LinearInterpolation;
• PolynomialInterpolation;
• NewtonInterpolation;
• SplineInterpolation.

Subclasses of Interpolation should only override the compute() method.

Implementers

• LinearInterpolation
• NewtonInterpolation
• PolynomialInterpolation
• SplineInterpolation

Constructors

Interpolation(List<InterpolationNode> _nodes)

Creates an instance of Interpolation with the given nodes.

const

Properties

hashCode → int

The hash code for this object.

no setter, override

nodes → List<InterpolationNode>

The interpolation nodes.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

compute(double x) → double

Returns the y value of the y = f(x) equation where the function f is built by interpolating the given nodes nodes and x is the given point at which the function has to be evaluated.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

override