NGSolve  4.9
Public Member Functions
ngla::EigenSystem Class Reference

Lanczos Eigen system calculation. More...

#include <eigen.hpp>

List of all members.

Public Member Functions

 EigenSystem (const BaseMatrix &aa)
 EigenSystem (const BaseMatrix &aa, const BaseMatrix &ac)
void SetMatrix (const BaseMatrix &aa)
void SetPrecond (const BaseMatrix &ac)
void SetMaxSteps (int amaxsteps)
void SetPrecision (double aprec)
int Calc ()
double EigenValue (int nr) const
double MaxEigenValue () const
int NumEigenValues () const
void PrintEigenValues (ostream &ost) const

Detailed Description

Lanczos Eigen system calculation.


The documentation for this class was generated from the following file: