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? Thanks, Justin
