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ilss.cpp File Reference

#include "ilss.hpp"

Functions

static ivector null (ivector A)
static imatrix transp (imatrix &A)
real REL (rvector A, rvector B)
bool TOO_BAD (ivector &A)
void GUESS_ZEROES (rvector &x0, rvector &x1)
void LSS (imatrix &A, ivector &b, ivector &Y, int &errcode, rmatrix &R1, rmatrix &R2, imatrix &C, int &FLAGS)
void SQUARE_LSS (imatrix &A, ivector &b, ivector &y, int &errcode)
void OVER_LSS (imatrix &A, ivector &b, ivector &y, int &errcode)
void UNDER_LSS (imatrix &A, ivector &b, ivector &y, int &errcode)
void LSS (imatrix &A, ivector &b, ivector &y, int &errcode)
void SQUARE_INV (imatrix &A, imatrix &Y, int &errcode)
void OVER_INV (imatrix &A, imatrix &Y, int &errcode)
void UNDER_INV (imatrix &A, imatrix &Y, int &errcode)
void INV (imatrix &A, imatrix &Y, int &errcode)

Variables

const real zerotest = 1e6
const real delta = 1e-15
const real eps1 = 1e-15
const real sqrt_01 = 0.31622777
const real limit = 1e20
static int m
static int n
static int dim

Function Documentation

void GUESS_ZEROES rvector &  x0,
rvector &  x1
 

void INV imatrix &  A,
imatrix &  Y,
int &  errcode
 

void LSS imatrix &  A,
ivector &  b,
ivector &  y,
int &  errcode
 

void LSS imatrix &  A,
ivector &  b,
ivector &  Y,
int &  errcode,
rmatrix &  R1,
rmatrix &  R2,
imatrix &  C,
int &  FLAGS
 

static ivector null ivector  A  )  [static]
 

void OVER_INV imatrix &  A,
imatrix &  Y,
int &  errcode
 

void OVER_LSS imatrix &  A,
ivector &  b,
ivector &  y,
int &  errcode
 

real REL rvector  A,
rvector  B
 

void SQUARE_INV imatrix &  A,
imatrix &  Y,
int &  errcode
 

void SQUARE_LSS imatrix &  A,
ivector &  b,
ivector &  y,
int &  errcode
 

bool TOO_BAD ivector &  A  ) 
 

static imatrix transp imatrix &  A  )  [static]
 

void UNDER_INV imatrix &  A,
imatrix &  Y,
int &  errcode
 

void UNDER_LSS imatrix &  A,
ivector &  b,
ivector &  y,
int &  errcode
 


Variable Documentation

const real delta = 1e-15
 

int dim [static]
 

const real eps1 = 1e-15
 

const real limit = 1e20
 

int m [static]
 

int n [static]
 

const real sqrt_01 = 0.31622777
 

const real zerotest = 1e6
 


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