{"collection":"grad-noise-175k","coord":"t12_x1_u0_b100","data":{"index":20135,"ordinal":"97487713","topo":"o1(o2(x,o2(x,x)))","expression":"sqt(dot(P,sub(P,D)))","image":"frame_expr-020135.png","measured":true,"step":161087,"globalStep":161087,"value_mean":0.9972060322761536,"value_positive_fraction":1,"value_abs_mean":0.9972060322761536,"value_variance":0.0018091846723109484,"value_stddev":0.04253451153635979,"value_min":0.0008166859042830765,"value_max":1,"value_range":0.9991832971572876,"histogram_probability_sum":1,"histogram_entropy_bits":0.07099337130784988,"gradient_energy_x":0.00004173353227088228,"gradient_energy_y":0.00004173358320258558,"gradient_magnitude_mean":0.000746575475204736,"gradient_axis_bias":-6.102008569541795e-7,"gradient_nonzero_flag":0,"laplacian_mean":-1.1263160543117934e-11,"laplacian_energy":0.000015305957276723348,"laplacian_abs_mean":0.0002873432822525501,"gradient_magnitude_variance":0.00008286902448162436,"gradient_magnitude_stddev":0.009103242307901382,"gradient_magnitude_cv":12.193331718444824,"gradient_magnitude_max":0.15167731046676636,"gradient_energy_over_variance":0.04613520950078964,"laplacian_energy_over_variance":0.00846014078706503,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.0002844986447598785,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.15725240111351013,"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],[0.00048828125,0.00048828125,0.00048828125],[0.00030517578125,0.00030517578125,0.00030517578125],[0.000244140625,0.000244140625,0.000244140625],[0.00030517578125,0.00030517578125,0.00030517578125],[0.0003662109375,0.0003662109375,0.0003662109375],[0.00018310546875,0.00018310546875,0.00018310546875],[0.0003662109375,0.0003662109375,0.0003662109375],[0.0003662109375,0.0003662109375,0.0003662109375],[0.00042724609375,0.00042724609375,0.00042724609375],[0.000244140625,0.000244140625,0.000244140625],[0.00048828125,0.00048828125,0.00048828125],[0.00030517578125,0.00030517578125,0.00030517578125],[0.00048828125,0.00048828125,0.00048828125],[0.00048828125,0.00048828125,0.00048828125],[0.00048828125,0.00048828125,0.00048828125],[0.99444580078125,0.99444580078125,0.99444580078125]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.0002844986447598785,0.15725240111351013]]]},"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\",\"1\",\"0\",\"100\"]"}