{"collection":"grad-noise-175k","coord":"t12_x1_u5_b56","data":{"index":20696,"ordinal":"97488674","topo":"o1(o2(x,o2(x,x)))","expression":"sgn(mod(P,sub(P,D)))","image":"frame_expr-020696.png","measured":true,"step":165575,"globalStep":165575,"value_mean":0,"value_positive_fraction":0.5,"value_abs_mean":0.9374996423721313,"value_variance":0.9239901900291443,"value_stddev":0.9612441062927246,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.8126075267791748,"gradient_energy_x":0.0007058598566800356,"gradient_energy_y":0,"gradient_magnitude_mean":0.00794143509119749,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":0,"laplacian_energy":0.00003235748226870783,"laplacian_abs_mean":0.0018598680617287755,"gradient_magnitude_variance":0.0006430640933103859,"gradient_magnitude_stddev":0.025358708575367928,"gradient_magnitude_cv":3.1932148933410645,"gradient_magnitude_max":0.11688268184661865,"gradient_energy_over_variance":0.0007639256655238569,"laplacian_energy_over_variance":0.000035019289498450235,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.0018509832443669438,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.0020032497122883797,"value_histogram":[[[0.44921875,0.44921875,0.44921875],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0,0,0],[0.00390625,0.00390625,0.00390625],[0,0,0],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0,0,0],[0.00390625,0.00390625,0.00390625],[0,0,0],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0.01171875,0.01171875,0.01171875],[0.01171875,0.01171875,0.01171875],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0,0,0],[0.00390625,0.00390625,0.00390625],[0,0,0],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0,0,0],[0.00390625,0.00390625,0.00390625],[0,0,0],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0.44921875,0.44921875,0.44921875]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.0018509832443669438,0.0020032497122883797]]]},"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\",\"5\",\"56\"]"}