{"collection":"grad-noise-175k","coord":"t8_x3_u0_b33","data":{"index":6012,"ordinal":"65086044","topo":"o2(o2(x,x),x)","expression":"div(add(P,D),P)","image":"frame_expr-006012.png","measured":true,"step":48103,"globalStep":48103,"value_mean":0.7432538866996765,"value_positive_fraction":0.875,"value_abs_mean":0.9932543039321899,"value_variance":0.43443453311920166,"value_stddev":0.6591164469718933,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":0.5435644388198853,"gradient_energy_x":0.031781792640686035,"gradient_energy_y":0,"gradient_magnitude_mean":0.01904407888650894,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":0.00003690757876029238,"laplacian_energy":0.06350940465927124,"laplacian_abs_mean":0.03445138782262802,"gradient_magnitude_variance":0.031421955674886703,"gradient_magnitude_stddev":0.17726239562034607,"gradient_magnitude_cv":9.308005332946777,"gradient_magnitude_max":2,"gradient_energy_over_variance":0.0731566846370697,"laplacian_energy_over_variance":0.1461886614561081,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.04217972606420517,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.09709109365940094,"value_histogram":[[[0.125,0.125,0.125],[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],[0,0,0],[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],[0.875,0.875,0.875]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.04217972606420517,0.09709109365940094]]]},"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":"[\"8\",\"3\",\"0\",\"33\"]"}