{"collection":"grad-noise-175k","coord":"t12_x13_u4_b108","data":{"index":30791,"ordinal":"97973337","topo":"o1(o2(x,o2(x,x)))","expression":"cil(dot(D,dot(D,D)))","image":"frame_expr-030791.png","measured":true,"step":76175,"globalStep":76175,"value_mean":0.47551319003105164,"value_positive_fraction":1,"value_abs_mean":0.47551319003105164,"value_variance":0.08778254687786102,"value_stddev":0.29628118872642517,"value_min":0.00029096475918777287,"value_max":0.9994177222251892,"value_range":0.9991267323493958,"histogram_probability_sum":1,"histogram_entropy_bits":3.9822394847869873,"gradient_energy_x":0.04076028987765312,"gradient_energy_y":0.04076007753610611,"gradient_magnitude_mean":0.14494027197360992,"gradient_axis_bias":0.000002604766905278666,"gradient_nonzero_flag":1,"laplacian_mean":0.000009062161552719772,"laplacian_energy":0.3220716714859009,"laplacian_abs_mean":0.2224511206150055,"gradient_magnitude_variance":0.0605061836540699,"gradient_magnitude_stddev":0.24598003923892975,"gradient_magnitude_cv":1.6971131563186646,"gradient_magnitude_max":1.4085652828216553,"gradient_energy_over_variance":0.9286625981330872,"laplacian_energy_over_variance":3.6689717769622803,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0826496109366417,"scale_diff2_mid":0.2452252060174942,"scale_diff2_far":0,"scale_diff2_near_over_variance":0.9415267109870911,"scale_diff2_mid_over_variance":2.793553113937378,"scale_diff2_far_over_variance":0,"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],[0.08203125,0.08203125,0.08203125],[0.0625,0.0625,0.0625],[0.06640625,0.06640625,0.06640625],[0.078125,0.078125,0.078125],[0.0625,0.0625,0.0625],[0.0625,0.0625,0.0625],[0.046875,0.046875,0.046875],[0.0703125,0.0703125,0.0703125],[0.0703125,0.0703125,0.0703125],[0.046875,0.046875,0.046875],[0.0625,0.0625,0.0625],[0.0625,0.0625,0.0625],[0.0625,0.0625,0.0625],[0.05859375,0.05859375,0.05859375],[0.046875,0.046875,0.046875],[0.05859375,0.05859375,0.05859375]]],"scale_curve":[[[0.015625,0.0826496109366417,0.9415267109870911],[0.0625,0.2452252060174942,2.793553113937378],[0.25,0,0]]]},"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\",\"13\",\"4\",\"108\"]"}