{"collection":"grad-noise-175k","coord":"t20_x53_u0_b179","data":{"index":170348,"ordinal":"164553452","topo":"o2(x,o2(o2(x,x),x))","expression":"sub(D,mod(div(R,R),R))","image":"frame_expr-170348.png","measured":true,"step":71191,"globalStep":71191,"value_mean":-0.17313039302825928,"value_positive_fraction":0.1303558349609375,"value_abs_mean":0.18584702908992767,"value_variance":0.020350702106952667,"value_stddev":0.1426558792591095,"value_min":-0.625901997089386,"value_max":0.14185157418251038,"value_range":0.7677536010742188,"histogram_probability_sum":1,"histogram_entropy_bits":3.2164456844329834,"gradient_energy_x":0.0017820989014580846,"gradient_energy_y":0.0001475356111768633,"gradient_magnitude_mean":0.039309460669755936,"gradient_axis_bias":0.8470844030380249,"gradient_nonzero_flag":1,"laplacian_mean":-3.0779145276937925e-7,"laplacian_energy":0.0002748492988757789,"laplacian_abs_mean":0.014657479710876942,"gradient_magnitude_variance":0.0003844388120342046,"gradient_magnitude_stddev":0.01960711181163788,"gradient_magnitude_cv":0.49878862500190735,"gradient_magnitude_max":0.10371725261211395,"gradient_energy_over_variance":0.09481905400753021,"laplacian_energy_over_variance":0.013505641371011734,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0037440841551870108,"scale_diff2_mid":0.02930869720876217,"scale_diff2_far":0.018920667469501495,"scale_diff2_near_over_variance":0.1839781254529953,"scale_diff2_mid_over_variance":1.440181016921997,"scale_diff2_far_over_variance":0.9297304153442383,"value_histogram":[[[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.000030517578125,0.000030517578125,0.000030517578125],[0.0025177001953125,0.0025177001953125,0.0025177001953125],[0.010406494140625,0.010406494140625,0.010406494140625],[0.024505615234375,0.024505615234375,0.024505615234375],[0.0484619140625,0.0484619140625,0.0484619140625],[0.08392333984375,0.08392333984375,0.08392333984375],[0.12322998046875,0.12322998046875,0.12322998046875],[0.1691131591796875,0.1691131591796875,0.1691131591796875],[0.163330078125,0.163330078125,0.163330078125],[0.1328125,0.1328125,0.1328125],[0.1112518310546875,0.1112518310546875,0.1112518310546875],[0.08782958984375,0.08782958984375,0.08782958984375],[0.0412139892578125,0.0412139892578125,0.0412139892578125],[0.001373291015625,0.001373291015625,0.001373291015625],[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]]],"scale_curve":[[[0.015625,0.0037440841551870108,0.1839781254529953],[0.0625,0.02930869720876217,1.440181016921997],[0.25,0.018920667469501495,0.9297304153442383]]]},"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\",\"53\",\"0\",\"179\"]"}