OpenLB – Open Source Lattice Boltzmann Code › Forums › on OpenLB › General Topics › Save average velocity value in each time step › Reply To: Save average velocity value in each time step November 23, 2021 at 7:24 pm #6198 mathiasKeymaster Yes, of course! Thats the idea of open source code, you can modify it and it is quite easy if you follow the implementation..