ResearchBenchmarksAlgorithm Discovery on Linear-system curriculum Sketched Preconditioned Gradient DescentFollow6,034PlayoutsMCGS+UCD5,569.168,706.8311,844.514,982.17May 18, 2026Evaluation ResultsMethodMethodLinksPlayoutsTime (s)Success Rate (SR)MCGS+UCD2026.056,03458.475MCGS+UCT2026.058,03054.880MCTS2026.0517,655142.975