lltsa.cpp File Reference

#include "lltsa.h"

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Functions
void	eraseLastNColumns (Matrix2D< double > &A, int N)

Function Documentation

eraseLastNColumns()

void eraseLastNColumns	(	Matrix2D< double > &	A,
		int	N
	)

Definition at line 26 of file lltsa.cpp.

{
    Matrix2D<double> Ap;
    Ap.resize(MAT_YSIZE(A),MAT_XSIZE(A)-N);
    for (size_t i = 0; i < MAT_YSIZE(A); ++i)
        memcpy(&MAT_ELEM(Ap,i,0),&MAT_ELEM(A,i,0),MAT_XSIZE(Ap)*sizeof(double));
    A=Ap;
}