{"collection":"grad-noise-175k","coord":"t16_x13_u4_b22","data":{"index":86145,"ordinal":"130455655","topo":"o2(x,o1(o2(x,x)))","expression":"mlt(D,cil(add(D,D)))","image":"frame_expr-086145.png","measured":true,"step":5967,"globalStep":5967,"value_mean":0.23878756165504456,"value_positive_fraction":1,"value_abs_mean":0.23878756165504456,"value_variance":0.029149150475859642,"value_stddev":0.17073121666908264,"value_min":0.0005639083683490753,"value_max":0.49634742736816406,"value_range":0.4957835078239441,"histogram_probability_sum":1,"histogram_entropy_bits":2.827819585800171,"gradient_energy_x":0.0045334529131650925,"gradient_energy_y":0,"gradient_magnitude_mean":0.062206655740737915,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":-0.00045443049748428166,"laplacian_energy":0.0007709001656621695,"laplacian_abs_mean":0.022311940789222717,"gradient_magnitude_variance":0.0006639581988565624,"gradient_magnitude_stddev":0.025767385959625244,"gradient_magnitude_cv":0.4142223596572876,"gradient_magnitude_max":0.09596346318721771,"gradient_energy_over_variance":0.1555260717868805,"laplacian_energy_over_variance":0.026446744799613953,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.008639411069452763,"scale_diff2_mid":0.057625047862529755,"scale_diff2_far":0,"scale_diff2_near_over_variance":0.29638636112213135,"scale_diff2_mid_over_variance":1.9769030809402466,"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],[0.25,0.25,0.25],[0.125,0.125,0.125],[0.0625,0.0625,0.0625],[0.0625,0.0625,0.0625],[0.125,0.125,0.125],[0.0625,0.0625,0.0625],[0.125,0.125,0.125],[0.1875,0.1875,0.1875],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.008639411069452763,0.29638636112213135],[0.0625,0.057625047862529755,1.9769030809402466],[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":"[\"16\",\"13\",\"4\",\"22\"]"}