
 CG: 
Number of iterations =   8
Residual norm 7.23073e-07;  Error norm 1.66289e-07.

 MINRES: 
Number of iterations =   8
Residual norm 7.03679e-07;  Error norm 1.79753e-07.

 SYMMLQ: 
Number of iterations =   8
Residual norm 7.23073e-07;  Error norm 1.66289e-07.
