ResearchBenchmarksAlgorithm Discovery on Linear-system curriculum Subsampled Least Square Gradient DescentAlgorithm Discovery on Linear-system curriculum Subsampled Least Square Gradient DescentFollow15,847PlayoutsMCTS4,629.567,541.7810,45413,366.22May 18, 2026Evaluation resultsMethodMethodLinksPlayoutsTime (s)Success Rate (SR)MCTS2026.0515,84710.475MCGS+UCT2026.057,2308.380MCGS+UCD2026.055,0618.980