qp() in Octave 3.0.0 returns result egregiously violating input constraints

[Gabriele Pannocchia]

Hi,

> Anyone have suggestions for how to debug this further, or a fix?  
To start, it would help if you could send me the specific example.

> I could write code to binary search over the maximum value of maxiter
> that doesn't break qp(), but that would be...suboptimal. :)

In the intetions of the code, each iteration should be feasible (it is
an active set solver), so it is important to figure out when the current
iterate becomes infeasible, rather than increasing the number of
iterations.

Thanks,	
	Gabriele