Xiao

AmpScape is a benchmark of circuit-theoretic landscape connectivity solved with the reference solvers Circuitscape.jl 5.17.1 and Omniscape.jl 0.6.2, for training and fairly comparing learned surrogates. Each sample pairs a resistance raster and a source configuration with the exact solver outputs (current-density maps, voltage maps, effective resistances, omnidirectional connectivity). Honest framing. (1) The solver is the ground truth: outputs are stored raw (float32 maps, float64 effective resistances), never normalised, clipped or post-processed; every sample records solver versions, parameters, timings and residuals. (2) Real landscapes, synthesized resistance: real tiles are genuine…