z = null;
}
IterativeLinearSolverEvent evt;
evt = new DefaultIterativeLinearSolverEvent(this,
manager.getIterations(), xro, bro, rro, rnorm);
manager.fireInitializationEvent(evt);
if (rnorm <= rmax) {
manager.fireTerminationEvent(evt);
return x;
}
double rhoPrev = 0.;