The results below are computed with
and are the same as in Example for LA_POSV,
except that the first column of is multiplied by .
CALL LA_POSVX( A, B, X, FACT='E', EQUED=EQUED, S=S )
EQUED, S, FERR and BERR on exit:
Equilibration was done. The scale factors and the error bounds are:
The solution of the system is: