{"collection":"grad-noise-175k","coord":"t17_x7_u2_b6","data":{"index":103674,"ordinal":"138333432","topo":"o2(x,o2(x,o1(x)))","expression":"add(P,lrg(R,frc(D)))","image":"frame_expr-103674.png","measured":true,"step":146199,"globalStep":146199,"value_mean":0.03589656576514244,"value_positive_fraction":0.508880615234375,"value_abs_mean":0.9352984428405762,"value_variance":0.9216604232788086,"value_stddev":0.9600314497947693,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.8119336366653442,"gradient_energy_x":0.005858700256794691,"gradient_energy_y":0.00017254932026844472,"gradient_magnitude_mean":0.015321935527026653,"gradient_axis_bias":0.9427815079689026,"gradient_nonzero_flag":1,"laplacian_mean":-0.000010353068319091108,"laplacian_energy":0.011113847605884075,"laplacian_abs_mean":0.01757187582552433,"gradient_magnitude_variance":0.005796519108116627,"gradient_magnitude_stddev":0.07613487541675568,"gradient_magnitude_cv":4.9690117835998535,"gradient_magnitude_max":1.000291109085083,"gradient_energy_over_variance":0.0065438952296972275,"laplacian_energy_over_variance":0.012058504857122898,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.008255193009972572,"scale_diff2_mid":0.03790709003806114,"scale_diff2_far":0.25670644640922546,"scale_diff2_near_over_variance":0.008956870064139366,"scale_diff2_mid_over_variance":0.04112912714481354,"scale_diff2_far_over_variance":0.27852603793144226,"value_histogram":[[[0.431854248046875,0.431854248046875,0.431854248046875],[0.003448486328125,0.003448486328125,0.003448486328125],[0.0025634765625,0.0025634765625,0.0025634765625],[0.0030364990234375,0.0030364990234375,0.0030364990234375],[0.0012359619140625,0.0012359619140625,0.0012359619140625],[0.002777099609375,0.002777099609375,0.002777099609375],[0.0008544921875,0.0008544921875,0.0008544921875],[0.002685546875,0.002685546875,0.002685546875],[0.0029754638671875,0.0029754638671875,0.0029754638671875],[0.001373291015625,0.001373291015625,0.001373291015625],[0.00341796875,0.00341796875,0.00341796875],[0.001739501953125,0.001739501953125,0.001739501953125],[0.0035552978515625,0.0035552978515625,0.0035552978515625],[0.00421142578125,0.00421142578125,0.00421142578125],[0.0048675537109375,0.0048675537109375,0.0048675537109375],[0.0181427001953125,0.0181427001953125,0.0181427001953125],[0.011505126953125,0.011505126953125,0.011505126953125],[0.0023345947265625,0.0023345947265625,0.0023345947265625],[0.002716064453125,0.002716064453125,0.002716064453125],[0.0015411376953125,0.0015411376953125,0.0015411376953125],[0.001983642578125,0.001983642578125,0.001983642578125],[0.0014495849609375,0.0014495849609375,0.0014495849609375],[0.000823974609375,0.000823974609375,0.000823974609375],[0.0027923583984375,0.0027923583984375,0.0027923583984375],[0.001678466796875,0.001678466796875,0.001678466796875],[0.0012359619140625,0.0012359619140625,0.0012359619140625],[0.0030975341796875,0.0030975341796875,0.0030975341796875],[0.0012969970703125,0.0012969970703125,0.0012969970703125],[0.002471923828125,0.002471923828125,0.002471923828125],[0.0034027099609375,0.0034027099609375,0.0034027099609375],[0.0046844482421875,0.0046844482421875,0.0046844482421875],[0.4682464599609375,0.4682464599609375,0.4682464599609375]]],"scale_curve":[[[0.015625,0.008255193009972572,0.008956870064139366],[0.0625,0.03790709003806114,0.04112912714481354],[0.25,0.25670644640922546,0.27852603793144226]]]},"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":"[\"17\",\"7\",\"2\",\"6\"]"}