Class Matrix

Implements some 2D matrix operations (in particular, solving systems of linear equations).

Inheritance

object

Matrix

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: NetTopologySuite.Mathematics

Assembly: NetTopologySuite.dll

Syntax

public class Matrix

Methods

Solve(double[][], double[])

Solves a system of equations using Gaussian Elimination. In order to avoid overhead the algorithm runs in-place on - if should not be modified the client must supply a copy.

Declaration

public static double[] Solve(double[][] a, double[] b)

Parameters

Type	Name	Description
double[][]	a	An nxn matrix in row/column order )modified by this method)
double[]	b	A vector of length n

Returns

Type	Description
double[]	A vector containing the solution (if any) or null if the system has no or no unique solution

Exceptions

Type	Condition
ArgumentException	If the matrix has the wrong size