{"collection":"grad-noise-175k","coord":"t16_x11_u0_b93","data":{"index":84038,"ordinal":"130374120","topo":"o2(x,o1(o2(x,x)))","expression":"min(D,sqt(mod(P,R)))","image":"frame_expr-084038.png","measured":true,"step":160311,"globalStep":160311,"value_mean":-0.021058904007077217,"value_positive_fraction":0.442535400390625,"value_abs_mean":0.10294375568628311,"value_variance":0.013206476345658302,"value_stddev":0.11491943150758743,"value_min":-0.27288007736206055,"value_max":0.14541596174240112,"value_range":0.41829603910446167,"histogram_probability_sum":1,"histogram_entropy_bits":2.779179096221924,"gradient_energy_x":0.0017822254449129105,"gradient_energy_y":0.000008910888027457986,"gradient_magnitude_mean":0.037782054394483566,"gradient_axis_bias":0.9900500178337097,"gradient_nonzero_flag":1,"laplacian_mean":0.000038549980672542006,"laplacian_energy":0.00030049600172787905,"laplacian_abs_mean":0.015280164778232574,"gradient_magnitude_variance":0.0003642811207100749,"gradient_magnitude_stddev":0.019086148589849472,"gradient_magnitude_cv":0.505164384841919,"gradient_magnitude_max":0.08540059626102448,"gradient_energy_over_variance":0.13562560081481934,"laplacian_energy_over_variance":0.022753683850169182,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0034356156829744577,"scale_diff2_mid":0.02402937039732933,"scale_diff2_far":0.0033343383111059666,"scale_diff2_near_over_variance":0.26014626026153564,"scale_diff2_mid_over_variance":1.8195140361785889,"scale_diff2_far_over_variance":0.2524774968624115,"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],[0.012481689453125,0.012481689453125,0.012481689453125],[0.0460968017578125,0.0460968017578125,0.0460968017578125],[0.2035675048828125,0.2035675048828125,0.2035675048828125],[0.1607666015625,0.1607666015625,0.1607666015625],[0.1345367431640625,0.1345367431640625,0.1345367431640625],[0.1172943115234375,0.1172943115234375,0.1172943115234375],[0.1655426025390625,0.1655426025390625,0.1655426025390625],[0.1597137451171875,0.1597137451171875,0.1597137451171875],[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":[[[0.015625,0.0034356156829744577,0.26014626026153564],[0.0625,0.02402937039732933,1.8195140361785889],[0.25,0.0033343383111059666,0.2524774968624115]]]},"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":"[\"16\",\"11\",\"0\",\"93\"]"}