Due to recent bot attacks we have changed the sign-up process. If you want to participate in our forum please send a message via our contact form. › Forums › OpenLB › General Topics › Inverted axis on cavity2d/3d examples › Re: Inverted axis on cavity2d/3d examples October 10, 2018 at 11:42 am #2953 LaurentDelaonParticipant HI how did we dorealise the fix correction ? regard’s. Laurent.