{"collection":"grad-noise-175k","coord":"t14_x10_u0_b56","data":{"index":55434,"ordinal":"114092480","topo":"o1(o2(o2(x,x),x))","expression":"sqt(mod(sub(D,P),D))","image":"frame_expr-055434.png","measured":true,"step":102439,"globalStep":102439,"value_mean":-0.3587155044078827,"value_positive_fraction":0.45703125,"value_abs_mean":0.6647440195083618,"value_variance":0.44618719816207886,"value_stddev":0.6679724454879761,"value_min":-1,"value_max":0.6205814480781555,"value_range":1.6205813884735107,"histogram_probability_sum":1,"histogram_entropy_bits":2.4886300563812256,"gradient_energy_x":0.04907349497079849,"gradient_energy_y":0,"gradient_magnitude_mean":0.08931226283311844,"gradient_axis_bias":0.9999999403953552,"gradient_nonzero_flag":1,"laplacian_mean":-0.000020270945242373273,"laplacian_energy":0.1404588222503662,"laplacian_abs_mean":0.15780487656593323,"gradient_magnitude_variance":0.04109860584139824,"gradient_magnitude_stddev":0.20272791385650635,"gradient_magnitude_cv":2.2698776721954346,"gradient_magnitude_max":1.1396102905273438,"gradient_energy_over_variance":0.10998409241437912,"laplacian_energy_over_variance":0.31479793787002563,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.03364149108529091,"scale_diff2_mid":0.053332794457674026,"scale_diff2_far":0.14183571934700012,"scale_diff2_near_over_variance":0.07539770007133484,"scale_diff2_mid_over_variance":0.1195300817489624,"scale_diff2_far_over_variance":0.3178838789463043,"value_histogram":[[[0.51171875,0.51171875,0.51171875],[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],[0.078125,0.078125,0.078125],[0.00390625,0.00390625,0.00390625],[0.03125,0.03125,0.03125],[0.03515625,0.03515625,0.03515625],[0.06640625,0.06640625,0.06640625],[0.05859375,0.05859375,0.05859375],[0.05859375,0.05859375,0.05859375],[0.09765625,0.09765625,0.09765625],[0.046875,0.046875,0.046875],[0.01171875,0.01171875,0.01171875],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.03364149108529091,0.07539770007133484],[0.0625,0.053332794457674026,0.1195300817489624],[0.25,0.14183571934700012,0.3178838789463043]]]},"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\",\"0\",\"56\"]"}