{"collection":"grad-noise-175k","coord":"t20_x61_u0_b115","data":{"index":171892,"ordinal":"164876596","topo":"o2(x,o2(o2(x,x),x))","expression":"add(R,dst(mod(P,R),D))","image":"frame_expr-171892.png","measured":true,"step":83543,"globalStep":83543,"value_mean":0.529956579208374,"value_positive_fraction":0.875274658203125,"value_abs_mean":0.5833873152732849,"value_variance":0.1764773726463318,"value_stddev":0.4200921058654785,"value_min":-0.9572928547859192,"value_max":1,"value_range":1.9572927951812744,"histogram_probability_sum":1,"histogram_entropy_bits":4.062539100646973,"gradient_energy_x":0.004050026182085276,"gradient_energy_y":0.004209823906421661,"gradient_magnitude_mean":0.0708766058087349,"gradient_axis_bias":-0.0193463247269392,"gradient_nonzero_flag":1,"laplacian_mean":-0.0005829772562719882,"laplacian_energy":0.0013323164312168956,"laplacian_abs_mean":0.022596687078475952,"gradient_magnitude_variance":0.0032358390744775534,"gradient_magnitude_stddev":0.05688443407416344,"gradient_magnitude_cv":0.8025840520858765,"gradient_magnitude_max":0.3156903088092804,"gradient_energy_over_variance":0.04680401459336281,"laplacian_energy_over_variance":0.007549502421170473,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.01588878035545349,"scale_diff2_mid":0.1617596596479416,"scale_diff2_far":0.28729474544525146,"scale_diff2_near_over_variance":0.09003295749425888,"scale_diff2_mid_over_variance":0.9166027903556824,"scale_diff2_far_over_variance":1.6279408931732178,"value_histogram":[[[0.0001220703125,0.0001220703125,0.0001220703125],[0.0002593994140625,0.0002593994140625,0.0002593994140625],[0.0004425048828125,0.0004425048828125,0.0004425048828125],[0.0006866455078125,0.0006866455078125,0.0006866455078125],[0.0012664794921875,0.0012664794921875,0.0012664794921875],[0.00164794921875,0.00164794921875,0.00164794921875],[0.0023345947265625,0.0023345947265625,0.0023345947265625],[0.0035247802734375,0.0035247802734375,0.0035247802734375],[0.0050506591796875,0.0050506591796875,0.0050506591796875],[0.00726318359375,0.00726318359375,0.00726318359375],[0.009124755859375,0.009124755859375,0.009124755859375],[0.0111846923828125,0.0111846923828125,0.0111846923828125],[0.0134735107421875,0.0134735107421875,0.0134735107421875],[0.018707275390625,0.018707275390625,0.018707275390625],[0.022186279296875,0.022186279296875,0.022186279296875],[0.027435302734375,0.027435302734375,0.027435302734375],[0.032562255859375,0.032562255859375,0.032562255859375],[0.0377044677734375,0.0377044677734375,0.0377044677734375],[0.03924560546875,0.03924560546875,0.03924560546875],[0.0413055419921875,0.0413055419921875,0.0413055419921875],[0.04254150390625,0.04254150390625,0.04254150390625],[0.0424652099609375,0.0424652099609375,0.0424652099609375],[0.041778564453125,0.041778564453125,0.041778564453125],[0.0429534912109375,0.0429534912109375,0.0429534912109375],[0.0439605712890625,0.0439605712890625,0.0439605712890625],[0.0415191650390625,0.0415191650390625,0.0415191650390625],[0.0420989990234375,0.0420989990234375,0.0420989990234375],[0.0399322509765625,0.0399322509765625,0.0399322509765625],[0.037506103515625,0.037506103515625,0.037506103515625],[0.0360565185546875,0.0360565185546875,0.0360565185546875],[0.0360260009765625,0.0360260009765625,0.0360260009765625],[0.2776336669921875,0.2776336669921875,0.2776336669921875]]],"scale_curve":[[[0.015625,0.01588878035545349,0.09003295749425888],[0.0625,0.1617596596479416,0.9166027903556824],[0.25,0.28729474544525146,1.6279408931732178]]]},"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":"[\"20\",\"61\",\"0\",\"115\"]"}