Initial Vorticity Estimation on 2D Kolmogorov flow (test) benchmark leaderboard · SOTA2 Research

Initial Vorticity Estimation on 2D Kolmogorov flow (test)

0.0005Relative L1 Error (Sparsity 4^2)weak-vanilla

Evaluation Results

Method	Links
weak-vanilla2025.09		0.0005	0.03	0.459	1.31
interp2025.09		0.0014	0.0347	0.202	0.607
vanilla2025.09		0.018	0.101	0.417	1.58
weak-neural2025.09		0.0191	0.0408	0.0963	0.33
neural-4DVAR2025.09		0.0252	0.078	0.156	0.266
interp2025.09		0.0531	0.27	0.844	1.18
weak-vanilla2025.09		0.0546	0.578	2.8	2.46
vanilla2025.09		0.0674	0.443	2.09	2.67
PINN-4DVAR2025.09		0.0854	0.0874	0.156	0.364