symmatrix.h File Reference

#include <cstdlib>

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Classes
class	SymMatrix< T >

Macros
#define	sm2v(i, j, size)   ((i)*(size)-((i)-1)*(i)/2+(j)-(i))
	map a 2D square matrix coorinate pair (i, j) into a 1D array coordinate; size denotes the size of the matrix. More...

Macro Definition Documentation

#define sm2v	(		i,
			j,
			size
	)		((i)*(size)-((i)-1)*(i)/2+(j)-(i))

map a 2D square matrix coorinate pair (i, j) into a 1D array coordinate; size denotes the size of the matrix.