You are here: Symbol Reference > Dew Namespace > Dew.Math Namespace > Classes > Matrix Structure > Matrix Methods > Eig Method > Matrix.Eig Method (TVec, TBalanceType, TEigBalancing, TVec, TVec, TMtx, TMtx)
Dew Math for .NET
ContentsIndexHome
PreviousUpNext
Matrix.Eig Method (TVec, TBalanceType, TEigBalancing, TVec, TVec, TMtx, TMtx)
Matrix Structure  Matrix Members  Dew.Math Namespace  Eig Method
Collapse All

Computes the eigenvalues and left and right eigenvectors of A general matrix.

Syntax
C#
Visual Basic
public void Eig(TVec D, TBalanceType Balance, TEigBalancing BInfo, TVec rconde, TVec rcondv, TMtx VL, TMtx VR);
Remarks

If VL and VR are not nil, corresponding left and right eigenvectors are computed. Additionally balancing can be speicifed with Balance. The info about balancing performed is stored in TEigBalancing object. This object can be nil, if no balancing was requested. If assigned the rconde parameter contains reciprocal condition number of the j-th eigenvalue. If assigned the rcondv contains reciprocal condition number of the j-th right eigenvector. Does not work for symmetric matrices.

Group
Links
Copyright (c) 1999-2024 by Dew Research. All rights reserved.
Contents | Index | Home
What do you think about this topic? Send feedback!