{"collection":"grad-noise-175k","coord":"t16_x19_u3_b103","data":{"index":91187,"ordinal":"130697941","topo":"o2(x,o1(o2(x,x)))","expression":"dot(R,flr(pow(P,D)))","image":"frame_expr-091187.png","measured":true,"step":46303,"globalStep":46303,"value_mean":-0.7410064339637756,"value_positive_fraction":0.13226318359375,"value_abs_mean":0.8776033520698547,"value_variance":0.29193922877311707,"value_stddev":0.5403140187263489,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.9046971797943115,"gradient_energy_x":0.005355860572308302,"gradient_energy_y":0.006565948482602835,"gradient_magnitude_mean":0.032669633626937866,"gradient_axis_bias":-0.10150203853845596,"gradient_nonzero_flag":1,"laplacian_mean":-0.00011375934991519898,"laplacian_energy":0.01955946907401085,"laplacian_abs_mean":0.03367435559630394,"gradient_magnitude_variance":0.010851776227355003,"gradient_magnitude_stddev":0.10417185723781586,"gradient_magnitude_cv":3.1886448860168457,"gradient_magnitude_max":2,"gradient_energy_over_variance":0.04083661362528801,"laplacian_energy_over_variance":0.0669984295964241,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.014899699948728085,"scale_diff2_mid":0.10428216308355331,"scale_diff2_far":0.33378565311431885,"scale_diff2_near_over_variance":0.05103699117898941,"scale_diff2_mid_over_variance":0.35720503330230713,"scale_diff2_far_over_variance":1.1433395147323608,"value_histogram":[[[0.7685089111328125,0.7685089111328125,0.7685089111328125],[0.0037689208984375,0.0037689208984375,0.0037689208984375],[0.0041656494140625,0.0041656494140625,0.0041656494140625],[0.0055999755859375,0.0055999755859375,0.0055999755859375],[0.006317138671875,0.006317138671875,0.006317138671875],[0.006256103515625,0.006256103515625,0.006256103515625],[0.0060577392578125,0.0060577392578125,0.0060577392578125],[0.0060272216796875,0.0060272216796875,0.0060272216796875],[0.006561279296875,0.006561279296875,0.006561279296875],[0.006072998046875,0.006072998046875,0.006072998046875],[0.007232666015625,0.007232666015625,0.007232666015625],[0.0075225830078125,0.0075225830078125,0.0075225830078125],[0.0073394775390625,0.0073394775390625,0.0073394775390625],[0.008453369140625,0.008453369140625,0.008453369140625],[0.008636474609375,0.008636474609375,0.008636474609375],[0.0092010498046875,0.0092010498046875,0.0092010498046875],[0.0103912353515625,0.0103912353515625,0.0103912353515625],[0.0087890625,0.0087890625,0.0087890625],[0.0079345703125,0.0079345703125,0.0079345703125],[0.0071563720703125,0.0071563720703125,0.0071563720703125],[0.0071868896484375,0.0071868896484375,0.0071868896484375],[0.00885009765625,0.00885009765625,0.00885009765625],[0.0082550048828125,0.0082550048828125,0.0082550048828125],[0.0085296630859375,0.0085296630859375,0.0085296630859375],[0.0081329345703125,0.0081329345703125,0.0081329345703125],[0.007568359375,0.007568359375,0.007568359375],[0.0064239501953125,0.0064239501953125,0.0064239501953125],[0.0059356689453125,0.0059356689453125,0.0059356689453125],[0.0052642822265625,0.0052642822265625,0.0052642822265625],[0.0048980712890625,0.0048980712890625,0.0048980712890625],[0.0044708251953125,0.0044708251953125,0.0044708251953125],[0.022491455078125,0.022491455078125,0.022491455078125]]],"scale_curve":[[[0.015625,0.014899699948728085,0.05103699117898941],[0.0625,0.10428216308355331,0.35720503330230713],[0.25,0.33378565311431885,1.1433395147323608]]]},"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\",\"19\",\"3\",\"103\"]"}