{"collection":"grad-noise-175k","coord":"t12_x11_u2_b33","data":{"index":28780,"ordinal":"97892058","topo":"o1(o2(x,o2(x,x)))","expression":"frc(div(D,add(P,R)))","image":"frame_expr-028780.png","measured":true,"step":60087,"globalStep":60087,"value_mean":0.5289848446846008,"value_positive_fraction":1,"value_abs_mean":0.5289848446846008,"value_variance":0.11413358151912689,"value_stddev":0.3378366231918335,"value_min":0.00417065154761076,"value_max":0.9962480664253235,"value_range":0.9920774102210999,"histogram_probability_sum":1,"histogram_entropy_bits":3.8253378868103027,"gradient_energy_x":0.06384344398975372,"gradient_energy_y":0.00008424831321462989,"gradient_magnitude_mean":0.12982740998268127,"gradient_axis_bias":0.9973641633987427,"gradient_nonzero_flag":1,"laplacian_mean":0.00021732346795033664,"laplacian_energy":0.13089846074581146,"laplacian_abs_mean":0.15021176636219025,"gradient_magnitude_variance":0.0470733679831028,"gradient_magnitude_stddev":0.2169639766216278,"gradient_magnitude_cv":1.6711723804473877,"gradient_magnitude_max":0.9916574358940125,"gradient_energy_over_variance":0.5601129531860352,"laplacian_energy_over_variance":1.146888256072998,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.06213107705116272,"scale_diff2_mid":0.1733129769563675,"scale_diff2_far":0.03786730393767357,"scale_diff2_near_over_variance":0.5443716049194336,"scale_diff2_mid_over_variance":1.5185099840164185,"scale_diff2_far_over_variance":0.3317805826663971,"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],[0.1278533935546875,0.1278533935546875,0.1278533935546875],[0.0632476806640625,0.0632476806640625,0.0632476806640625],[0.0533294677734375,0.0533294677734375,0.0533294677734375],[0.0384521484375,0.0384521484375,0.0384521484375],[0.042877197265625,0.042877197265625,0.042877197265625],[0.0536041259765625,0.0536041259765625,0.0536041259765625],[0.023040771484375,0.023040771484375,0.023040771484375],[0.060302734375,0.060302734375,0.060302734375],[0.0430145263671875,0.0430145263671875,0.0430145263671875],[0.040679931640625,0.040679931640625,0.040679931640625],[0.062408447265625,0.062408447265625,0.062408447265625],[0.030029296875,0.030029296875,0.030029296875],[0.0641937255859375,0.0641937255859375,0.0641937255859375],[0.065948486328125,0.065948486328125,0.065948486328125],[0.0757293701171875,0.0757293701171875,0.0757293701171875],[0.1552886962890625,0.1552886962890625,0.1552886962890625]]],"scale_curve":[[[0.015625,0.06213107705116272,0.5443716049194336],[0.0625,0.1733129769563675,1.5185099840164185],[0.25,0.03786730393767357,0.3317805826663971]]]},"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":"[\"12\",\"11\",\"2\",\"33\"]"}