{"collection":"grad-noise-175k","coord":"t12_x9_u4_b106","data":{"index":27401,"ordinal":"97811731","topo":"o1(o2(x,o2(x,x)))","expression":"cil(dot(D,eql(P,P)))","image":"frame_expr-027401.png","measured":true,"step":49055,"globalStep":49055,"value_mean":0.46875011920928955,"value_positive_fraction":0.9375,"value_abs_mean":0.46875011920928955,"value_variance":0.10464812070131302,"value_stddev":0.3234935998916626,"value_min":0,"value_max":0.9994179010391235,"value_range":0.9994179010391235,"histogram_probability_sum":1,"histogram_entropy_bits":3.9099771976470947,"gradient_energy_x":0.060175541788339615,"gradient_energy_y":0.06017500162124634,"gradient_magnitude_mean":0.17580130696296692,"gradient_axis_bias":0.000004488281319936505,"gradient_nonzero_flag":1,"laplacian_mean":0.0000314921562676318,"laplacian_energy":0.5007199645042419,"laplacian_abs_mean":0.2680528461933136,"gradient_magnitude_variance":0.08941713720560074,"gradient_magnitude_stddev":0.2990269660949707,"gradient_magnitude_cv":1.700937032699585,"gradient_magnitude_max":1.4089769124984741,"gradient_energy_over_variance":1.1500496864318848,"laplacian_energy_over_variance":4.784796237945557,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.11544717848300934,"scale_diff2_mid":0.2917344272136688,"scale_diff2_far":0,"scale_diff2_near_over_variance":1.103193998336792,"scale_diff2_mid_over_variance":2.7877655029296875,"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],[0.12890625,0.12890625,0.12890625],[0.08203125,0.08203125,0.08203125],[0.05078125,0.05078125,0.05078125],[0.0703125,0.0703125,0.0703125],[0.04296875,0.04296875,0.04296875],[0.06640625,0.06640625,0.06640625],[0.03125,0.03125,0.03125],[0.05859375,0.05859375,0.05859375],[0.05859375,0.05859375,0.05859375],[0.03125,0.03125,0.03125],[0.06640625,0.06640625,0.06640625],[0.04296875,0.04296875,0.04296875],[0.0703125,0.0703125,0.0703125],[0.05078125,0.05078125,0.05078125],[0.08203125,0.08203125,0.08203125],[0.06640625,0.06640625,0.06640625]]],"scale_curve":[[[0.015625,0.11544717848300934,1.103193998336792],[0.0625,0.2917344272136688,2.7877655029296875],[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\",\"9\",\"4\",\"106\"]"}