{"collection":"grad-noise-175k","coord":"t14_x8_u3_b47","data":{"index":54094,"ordinal":"114012272","topo":"o1(o2(o2(x,x),x))","expression":"flr(pow(div(P,R),R))","image":"frame_expr-054094.png","measured":true,"step":91719,"globalStep":91719,"value_mean":-0.951171875,"value_positive_fraction":0.0078125,"value_abs_mean":0.962890625,"value_variance":0.05775817856192589,"value_stddev":0.240329310297966,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":0.29817306995391846,"gradient_energy_x":0.005754182115197182,"gradient_energy_y":0.005740377586334944,"gradient_magnitude_mean":0.009296064265072346,"gradient_axis_bias":0.0012009618803858757,"gradient_nonzero_flag":1,"laplacian_mean":-5.631580618503662e-11,"laplacian_energy":0.024088094010949135,"laplacian_abs_mean":0.01831505447626114,"gradient_magnitude_variance":0.011408263817429543,"gradient_magnitude_stddev":0.10680947452783585,"gradient_magnitude_cv":11.489751815795898,"gradient_magnitude_max":2.8280153274536133,"gradient_energy_over_variance":0.19901180267333984,"laplacian_energy_over_variance":0.4170507788658142,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.007233635056763887,"scale_diff2_mid":0.031189454719424248,"scale_diff2_far":0.09424234181642532,"scale_diff2_near_over_variance":0.1252400130033493,"scale_diff2_mid_over_variance":0.5400006175041199,"scale_diff2_far_over_variance":1.6316708326339722,"value_histogram":[[[0.95703125,0.95703125,0.95703125],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.035888671875,0.035888671875,0.035888671875],[0.000244140625,0.000244140625,0.000244140625],[0.000244140625,0.000244140625,0.000244140625],[0.000244140625,0.000244140625,0.000244140625],[0,0,0],[0.000244140625,0.000244140625,0.000244140625],[0,0,0],[0.000244140625,0.000244140625,0.000244140625],[0.000244140625,0.000244140625,0.000244140625],[0,0,0],[0.000244140625,0.000244140625,0.000244140625],[0,0,0],[0.000244140625,0.000244140625,0.000244140625],[0.000244140625,0.000244140625,0.000244140625],[0.000244140625,0.000244140625,0.000244140625],[0.004638671875,0.004638671875,0.004638671875]]],"scale_curve":[[[0.015625,0.007233635056763887,0.1252400130033493],[0.0625,0.031189454719424248,0.5400006175041199],[0.25,0.09424234181642532,1.6316708326339722]]]},"renderer":1,"first_seen":"2026-09-23T00:00:00.000Z","last_seen":"2026-09-23T00:00:00.000Z","sightings":[{"at":"2026-09-23T00:00:00.000Z","data":null}],"axes":"[\"14\",\"8\",\"3\",\"47\"]"}