Hi guys, <div><br></div><div>A simple question. </div><div>Can I solve a linear system [A]{x} = {b} using KSP solvers using Matrix and rhs, solution vectors with different number of ghost nodes (width)? </div><div>As an example, can it be possible to solve for </div>
<div>vector {x} DA, width=3, STAR stencil, </div><div>[A] DA, width=1, STAR stencil </div><div>{b} DA, width=1, STAR stencil</div><div><br></div><div>I am suspecting that it is not possible. </div><div><br></div><div>Thanks, </div>
<div>Mohamad</div><div><br></div>