Time evolution of the local kinetic energy in the midplane for the 50, 101, and 203 cells per scale height resolutions at R₀. The black dashed line represent the slope of the linear growth rate phase of the local energy in the midplane. The vertical gray lane represent the approximate time where the 101 and 203 cells per scale height resolutions reach saturation and the vertical dashed line represents the time where the 50 cells per scale height converges to stability.