ResearchBenchmarks2D Distribution Mapping on moons -> 8gaussians (test)2D Distribution Mapping on moons -> 8gaussians (test)Follow0.2012-Wasserstein DistanceSBB0.146760.512880.8791.24512Jan 27, 2026Evaluation resultsMethodMethodLinks2-Wasserstein DistancePath EnergySBB2026.010.201—LightSB-M2026.010.295—OT-CFM2026.010.601—[SF]^2M-Exact2026.010.726—DSBM-IPF2026.010.812—DSBM-IMF2026.010.838—SB-CFM2026.010.843—DSB2026.010.987—[SF]^2M-I2026.011.482—RF2026.011.525—I-CFM2026.011.557—