{"collection":"grad-noise-175k","coord":"t12_x17_u2_b93","data":{"index":33922,"ordinal":"98134524","topo":"o1(o2(x,o2(x,x)))","expression":"frc(min(D,mod(R,R)))","image":"frame_expr-033922.png","measured":true,"step":101223,"globalStep":101223,"value_mean":0.3835570514202118,"value_positive_fraction":0.9604339599609375,"value_abs_mean":0.3835570514202118,"value_variance":0.10458765923976898,"value_stddev":0.3234001398086548,"value_min":0.000009095296263694763,"value_max":0.9925721883773804,"value_range":0.9925630688667297,"histogram_probability_sum":1,"histogram_entropy_bits":3.6740572452545166,"gradient_energy_x":0.05179167911410332,"gradient_energy_y":0.00024620359181426466,"gradient_magnitude_mean":0.10759535431861877,"gradient_axis_bias":0.9905374646186829,"gradient_nonzero_flag":1,"laplacian_mean":0.0002830955490935594,"laplacian_energy":0.10270605981349945,"laplacian_abs_mean":0.11383819580078125,"gradient_magnitude_variance":0.04045848175883293,"gradient_magnitude_stddev":0.20114293694496155,"gradient_magnitude_cv":1.869438886642456,"gradient_magnitude_max":0.9687479138374329,"gradient_energy_over_variance":0.4975528120994568,"laplacian_energy_over_variance":0.9820093512535095,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0506528876721859,"scale_diff2_mid":0.156135693192482,"scale_diff2_far":0.03736574947834015,"scale_diff2_near_over_variance":0.4843103587627411,"scale_diff2_mid_over_variance":1.4928691387176514,"scale_diff2_far_over_variance":0.357267290353775,"value_histogram":[[[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],[0,0,0],[0.242584228515625,0.242584228515625,0.242584228515625],[0.068145751953125,0.068145751953125,0.068145751953125],[0.064300537109375,0.064300537109375,0.064300537109375],[0.06231689453125,0.06231689453125,0.06231689453125],[0.061279296875,0.061279296875,0.061279296875],[0.0225677490234375,0.0225677490234375,0.0225677490234375],[0.0641326904296875,0.0641326904296875,0.0641326904296875],[0.0230712890625,0.0230712890625,0.0230712890625],[0.069183349609375,0.069183349609375,0.069183349609375],[0.058990478515625,0.058990478515625,0.058990478515625],[0.0244140625,0.0244140625,0.0244140625],[0.0588531494140625,0.0588531494140625,0.0588531494140625],[0.01495361328125,0.01495361328125,0.01495361328125],[0.0570220947265625,0.0570220947265625,0.0570220947265625],[0.0557708740234375,0.0557708740234375,0.0557708740234375],[0.0524139404296875,0.0524139404296875,0.0524139404296875]]],"scale_curve":[[[0.015625,0.0506528876721859,0.4843103587627411],[0.0625,0.156135693192482,1.4928691387176514],[0.25,0.03736574947834015,0.357267290353775]]]},"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":"[\"12\",\"17\",\"2\",\"93\"]"}