{"collection":"grad-noise-175k","coord":"t14_x2_u4_b60","data":{"index":49146,"ordinal":"113770080","topo":"o1(o2(o2(x,x),x))","expression":"cil(mod(mod(P,P),R))","image":"frame_expr-049146.png","measured":true,"step":52135,"globalStep":52135,"value_mean":0.0625,"value_positive_fraction":0.3125,"value_abs_mean":0.3125,"value_variance":0.28153568506240845,"value_stddev":0.5305993556976318,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.097153425216675,"gradient_energy_x":0.009347799234092236,"gradient_energy_y":0,"gradient_magnitude_mean":0.02377953939139843,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":-0.00008984489977592602,"laplacian_energy":0.01593613065779209,"laplacian_abs_mean":0.019492339342832565,"gradient_magnitude_variance":0.008785582147538662,"gradient_magnitude_stddev":0.09373143315315247,"gradient_magnitude_cv":3.9416842460632324,"gradient_magnitude_max":1,"gradient_energy_over_variance":0.033202894032001495,"laplacian_energy_over_variance":0.0566042996942997,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.013303190469741821,"scale_diff2_mid":0.07833164185285568,"scale_diff2_far":0.34725335240364075,"scale_diff2_near_over_variance":0.04725223407149315,"scale_diff2_mid_over_variance":0.27822989225387573,"scale_diff2_far_over_variance":1.2334257364273071,"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],[0.609375,0.609375,0.609375],[0.015625,0.015625,0.015625],[0.015625,0.015625,0.015625],[0.015625,0.015625,0.015625],[0,0,0],[0.015625,0.015625,0.015625],[0,0,0],[0.015625,0.015625,0.015625],[0.015625,0.015625,0.015625],[0,0,0],[0.015625,0.015625,0.015625],[0,0,0],[0.015625,0.015625,0.015625],[0.015625,0.015625,0.015625],[0.015625,0.015625,0.015625],[0.109375,0.109375,0.109375]]],"scale_curve":[[[0.015625,0.013303190469741821,0.04725223407149315],[0.0625,0.07833164185285568,0.27822989225387573],[0.25,0.34725335240364075,1.2334257364273071]]]},"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":"[\"14\",\"2\",\"4\",\"60\"]"}