Figure 5
From: Prediction of steady flows passing fixed cylinders using deep learning

Scatter plots (a,b) and histograms (c and d) of the true and predicted flow velocities of all calculation points. The number of cylinders is set at \(N = 48\). (a) Scatter plot of true and predicted x-components of the flow velocity u. (b) Scatter plot of true and predicted y-components of the flow velocity v. (c) Histograms of true (red) and predicted (blue) x-components of the flow velocity u. (d) Histograms of true (red) and predicted (blue) y-components of the flow velocity v.