MF_LUDresult MD_LUDresult ME_LUDresult
MCF_LUDresult MCD_LUDresult MCE_LUDresult
Functioncheck if the last operation utilizing LU decomposition worked error-free
Syntax C/C++#include <MFstd.h>
int MF_LUDresult( void );
C++ MatObj#include <OptiVec.h>
int matrix<T>::LUDresult( );
Pascal/Delphiuses MFstd;
function MF_LUDresult: IntBool;
DescriptionAfter a call to MF_LUdecompose or any of the functions internally relying on LU decomposition (like MF_inv,   MF_solve), the result should be checked by MF_LUDresult. If LU decomposition was successful, MF_LUDresult returns FALSE (0); if MA was (nearly) singular, TRUE (1) is returned.
Return valuesee above
See alsochapter 10

MatrixLib Table of Contents  OptiVec home