Monitor Class Reference

Public Member Functions
	Monitor (unsigned i, real r)
	set the maximum number of iterations, and the residual threshold
virtual	~Monitor ()
	destructor
void	reset ()
	reset interation count and achieved residual
void	operator++ ()
	increment iteration count
int	flag () const
	the termination code
int	iterations () const
	iteration count
real	residual () const
	last achieved residual
bool	converged () const
	true if achieve residual < residual threshold
virtual bool	finished (unsigned size, real const *x)
	calculate residual from x and return true if threshold is achieved
virtual bool	finished (int f, unsigned size, real const *x)
	calculate residual from x and return true if threshold is achieved