Amesos_Utils Class Reference

Amesos_Utils: Collections of basic utilities. More...

#include <Amesos_Utils.h>

Inheritance diagram for Amesos_Utils:

Public Member Functions
	Amesos_Utils ()
	Default constructor.
	~Amesos_Utils ()
	Default destructor.
void	ComputeTrueResidual (const Epetra_RowMatrix &Matrix, const Epetra_MultiVector &X, const Epetra_MultiVector &B, const bool UseTranspose, const std::string prefix) const
	Computes the true residual, B - Matrix * X, and prints the results.
void	ComputeVectorNorms (const Epetra_MultiVector &X, const Epetra_MultiVector &B, const std::string prefix) const
	Computes the norms of X and B and print the results.
void	PrintLine () const
	Prints line on std::cout.
void	SetMaxProcesses (int &MaxProcesses, const Epetra_RowMatrix &A)

Detailed Description

Amesos_Utils: Collections of basic utilities.

Author

Marzio Sala, SNL 9214

Date

Last updated on 24-May-05 (Champions' League Final day)

Member Function Documentation

ComputeTrueResidual()

void Amesos_Utils::ComputeTrueResidual ( const Epetra_RowMatrix & Matrix, const Epetra_MultiVector & X, const Epetra_MultiVector & B, const bool UseTranspose, const std::string prefix ) const

inline

Computes the true residual, B - Matrix * X, and prints the results.

Referenced by Amesos_Dscpack::Solve(), Amesos_Klu::Solve(), Amesos_Mumps::Solve(), Amesos_Paraklete::Solve(), Amesos_Pardiso::Solve(), Amesos_Superlu::Solve(), Amesos_Superludist::Solve(), Amesos_Taucs::Solve(), and Amesos_Umfpack::Solve().

ComputeVectorNorms()

void Amesos_Utils::ComputeVectorNorms ( const Epetra_MultiVector & X, const Epetra_MultiVector & B, const std::string prefix ) const

inline

Computes the norms of X and B and print the results.

Referenced by Amesos_Dscpack::Solve(), Amesos_Klu::Solve(), Amesos_Mumps::Solve(), Amesos_Paraklete::Solve(), Amesos_Pardiso::Solve(), Amesos_Superlu::Solve(), Amesos_Superludist::Solve(), Amesos_Taucs::Solve(), and Amesos_Umfpack::Solve().

PrintLine()

void Amesos_Utils::PrintLine ( ) const

inline

Prints line on std::cout.

Referenced by Amesos_Dscpack::PrintStatus(), Amesos_Klu::PrintStatus(), Amesos_Lapack::PrintStatus(), Amesos_Mumps::PrintStatus(), Amesos_Paraklete::PrintStatus(), Amesos_Pardiso::PrintStatus(), Amesos_Superlu::PrintStatus(), Amesos_Superludist::PrintStatus(), Amesos_Taucs::PrintStatus(), Amesos_Umfpack::PrintStatus(), Amesos_Dscpack::PrintTiming(), Amesos_Klu::PrintTiming(), Amesos_Lapack::PrintTiming(), Amesos_Mumps::PrintTiming(), Amesos_Paraklete::PrintTiming(), Amesos_Pardiso::PrintTiming(), Amesos_Superlu::PrintTiming(), Amesos_Superludist::PrintTiming(), Amesos_Taucs::PrintTiming(), and Amesos_Umfpack::PrintTiming().

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

• Amesos_Utils.h