STK++ 1.0
STK_Givens.h File Reference

In this file we define Givens methods used by the Algebra classes. More...

#include "../../STKernel/include/STK_Real.h"
#include "../../Sdk/include/STK_ITContainer2D.h"
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Namespaces

namespace  STK
 

STK means the Statistical ToolKit.


Functions

Real STK::compGivens (Real const &y, Real const &z, Real &cosinus, Real &sinus)
 Compute Givens rotation.
template<class TContainer2D >
void STK::rightGivens (ITContainer2D< Real, TContainer2D > &M, Integer const &col1, Integer const &col2, Real const &cosinus, Real const &sinus)
 Apply Givens rotation.
template<class TContainer2D >
void STK::leftGivens (ITContainer2D< Real, TContainer2D > &M, Integer const &row1, Integer const &row2, Real const &cosinus, Real const &sinus)
 left multiplication by a Givens Matrix.

Detailed Description

In this file we define Givens methods used by the Algebra classes.

Definition in file STK_Givens.h.