template class FComplexEigen<int>

(Return to index)

Eigenvalues and eigenvectors for a complex general matrix.

Translated to FORTRAN by Burton S. Garbov, ANL Adapted March 1997 by F. Christoph Iselin, CERN, SL/AP Changed to template December 1998 by F. Christoph Iselin, CERN, SL/AP

Type:	Instantiable
Include file:	./FixedAlgebra/FComplexEigen.hh

Synopsis (including inherited members):

• Public members:
  • FComplexEigen (const FMatrix<complex<double>,N,N>&,bool) ;
  • FComplexEigen () ;
  • FComplexEigen (const FComplexEigen&) ;
  • ~FComplexEigen () ;
  • const FVector<complex<double>,N>& eigenValues ()const ;
  • const FMatrix<complex<double>,N,N>& eigenVectors ()const ;

Documentation:

• Public members:

  FComplexEigen (const FMatrix<complex<double>,N,N>&,bool) ;

  Constructor.
  Find eigenvalues for matrix M. If vec is true, the eigenvectors are also computed.

  const FVector<complex<double>,N>& eigenValues ()const ;

  Get eigenvalues.
  Return eigenvalues as complex vector.

  const FMatrix<complex<double>,N,N>& eigenVectors ()const ;

  Get eigenvectors.
  Return eigenvectors as a complex matrix.