Wed Aug 5 07:58:56 2026 lbm(): matplotlib version: 3.5.1 numpy version: 1.26.4 python version: 3.10.12 lbm() demonstrates the Lattice Boltzmann Method. Grid: 400 x 400 tau : 0.550 => nu = 0.0167 => Re = 480.0 Steps : 5000 Output : every 500 steps -> 'lbm_output' Step 0 / 5000 Step 500 / 5000 Step 1000 / 5000 Step 1500 / 5000 Step 2000 / 5000 Step 2500 / 5000 Step 3000 / 5000 Step 3500 / 5000 Step 4000 / 5000 Step 4500 / 5000 Done. Wed Aug 5 08:02:40 2026