On Thu, Sep 17, 2015 at 3:55 PM, Justin Chang <[email protected]> wrote:
> Hi all, > > I am attempting to use TaoSetVariableBounds via petsc4py. Is there a way > to set only lower bounds or upper bounds and not both? In PETSc I could > replace one of the Vecs with NULL, but how would I do that with > tao.setVariableBounds(...)? > > It seems right now I can only do tao.setVariableBounds(lb_vec,ub_vec), and > from inspection of the python source code, it seems I have to specify both? > Can you jsut give None? Matt > Thanks, > Justin > -- What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead. -- Norbert Wiener
