{"collection":"grad-noise-175k","coord":"t16_x4_u5_b115","data":{"index":78736,"ordinal":"130092340","topo":"o2(x,o1(o2(x,x)))","expression":"dst(P,sgn(mod(D,D)))","image":"frame_expr-078736.png","measured":true,"step":117895,"globalStep":117895,"value_mean":0.997759997844696,"value_positive_fraction":1,"value_abs_mean":0.997759997844696,"value_variance":0.0015892096562311053,"value_stddev":0.03986489027738571,"value_min":0.0005820493097417057,"value_max":1,"value_range":0.9994179606437683,"histogram_probability_sum":1,"histogram_entropy_bits":0.05575117468833923,"gradient_energy_x":0.0025165723636746407,"gradient_energy_y":0.0025165711995214224,"gradient_magnitude_mean":0.006226897239685059,"gradient_axis_bias":2.3129742032779177e-7,"gradient_nonzero_flag":1,"laplacian_mean":-1.46421097468874e-10,"laplacian_energy":0.02466341108083725,"laplacian_abs_mean":0.013746981509029865,"gradient_magnitude_variance":0.0049912529066205025,"gradient_magnitude_stddev":0.07064879685640335,"gradient_magnitude_cv":11.345746994018555,"gradient_magnitude_max":1.4133903980255127,"gradient_energy_over_variance":3.1670734882354736,"laplacian_energy_over_variance":15.519293785095215,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0027884675655514,"scale_diff2_mid":0.004637238569557667,"scale_diff2_far":0.005783683154731989,"scale_diff2_near_over_variance":1.7546253204345703,"scale_diff2_mid_over_variance":2.917952537536621,"scale_diff2_far_over_variance":3.639345645904541,"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],[0.00054931640625,0.00054931640625,0.00054931640625],[0,0,0],[0.000732421875,0.000732421875,0.000732421875],[0.000244140625,0.000244140625,0.000244140625],[0.0003662109375,0.0003662109375,0.0003662109375],[0.000244140625,0.000244140625,0.000244140625],[0.00006103515625,0.00006103515625,0.00006103515625],[0,0,0],[0,0,0],[0,0,0],[0.0003662109375,0.0003662109375,0.0003662109375],[0,0,0],[0.0006103515625,0.0006103515625,0.0006103515625],[0.00048828125,0.00048828125,0.00048828125],[0.0008544921875,0.0008544921875,0.0008544921875],[0.9954833984375,0.9954833984375,0.9954833984375]]],"scale_curve":[[[0.015625,0.0027884675655514,1.7546253204345703],[0.0625,0.004637238569557667,2.917952537536621],[0.25,0.005783683154731989,3.639345645904541]]]},"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":"[\"16\",\"4\",\"5\",\"115\"]"}