{"collection":"grad-noise-175k","coord":"t14_x10_u5_b59","data":{"index":56042,"ordinal":"114093488","topo":"o1(o2(o2(x,x),x))","expression":"sgn(mod(pow(D,P),D))","image":"frame_expr-056042.png","measured":true,"step":107303,"globalStep":107303,"value_mean":0.0037375297397375107,"value_positive_fraction":0.48828125,"value_abs_mean":0.66817706823349,"value_variance":0.5549702048301697,"value_stddev":0.7449632287025452,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":3.6071643829345703,"gradient_energy_x":0.2071578949689865,"gradient_energy_y":0,"gradient_magnitude_mean":0.24924711883068085,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":0.007700382266193628,"laplacian_energy":0.36954817175865173,"laplacian_abs_mean":0.24149979650974274,"gradient_magnitude_variance":0.14499813318252563,"gradient_magnitude_stddev":0.3807862102985382,"gradient_magnitude_cv":1.5277457237243652,"gradient_magnitude_max":1.99912691116333,"gradient_energy_over_variance":0.373277485370636,"laplacian_energy_over_variance":0.6658883094787598,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.24105022847652435,"scale_diff2_mid":0.885061502456665,"scale_diff2_far":0.13771644234657288,"scale_diff2_near_over_variance":0.43434804677963257,"scale_diff2_mid_over_variance":1.5947909355163574,"scale_diff2_far_over_variance":0.2481510490179062,"value_histogram":[[[0.1796875,0.1796875,0.1796875],[0.00390625,0.00390625,0.00390625],[0.05859375,0.05859375,0.05859375],[0.00390625,0.00390625,0.00390625],[0.0546875,0.0546875,0.0546875],[0.00390625,0.00390625,0.00390625],[0,0,0],[0.05859375,0.05859375,0.05859375],[0,0,0],[0,0,0],[0.0546875,0.0546875,0.0546875],[0,0,0],[0,0,0],[0.00390625,0.00390625,0.00390625],[0.0546875,0.0546875,0.0546875],[0.03515625,0.03515625,0.03515625],[0.0078125,0.0078125,0.0078125],[0.05859375,0.05859375,0.05859375],[0,0,0],[0,0,0],[0,0,0],[0.05859375,0.05859375,0.05859375],[0,0,0],[0,0,0],[0.05859375,0.05859375,0.05859375],[0,0,0],[0,0,0],[0.0546875,0.0546875,0.0546875],[0,0,0],[0.05859375,0.05859375,0.05859375],[0,0,0],[0.19140625,0.19140625,0.19140625]]],"scale_curve":[[[0.015625,0.24105022847652435,0.43434804677963257],[0.0625,0.885061502456665,1.5947909355163574],[0.25,0.13771644234657288,0.2481510490179062]]]},"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\",\"10\",\"5\",\"59\"]"}