{"collection":"grad-noise-175k","coord":"t12_x2_u0_b92","data":{"index":20974,"ordinal":"97528106","topo":"o1(o2(x,o2(x,x)))","expression":"sqt(min(P,pow(P,R)))","image":"frame_expr-020974.png","measured":true,"step":167799,"globalStep":167799,"value_mean":-0.07779033482074738,"value_positive_fraction":0.5,"value_abs_mean":0.9222132563591003,"value_variance":0.8779736161231995,"value_stddev":0.9370024800300598,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.2799103260040283,"gradient_energy_x":0.004498674999922514,"gradient_energy_y":0.0002225324569735676,"gradient_magnitude_mean":0.01521279476583004,"gradient_axis_bias":0.905730664730072,"gradient_nonzero_flag":1,"laplacian_mean":-0.000023231947125168517,"laplacian_energy":0.008034122176468372,"laplacian_abs_mean":0.012026208452880383,"gradient_magnitude_variance":0.00448962114751339,"gradient_magnitude_stddev":0.06700463593006134,"gradient_magnitude_cv":4.404491901397705,"gradient_magnitude_max":1.000291109085083,"gradient_energy_over_variance":0.0053773908875882626,"laplacian_energy_over_variance":0.00915075559169054,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.006768935360014439,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.0077097248286008835,"value_histogram":[[[0.5,0.5,0.5],[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],[0.01171875,0.01171875,0.01171875],[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],[0.0051727294921875,0.0051727294921875,0.0051727294921875],[0.0152740478515625,0.0152740478515625,0.0152740478515625],[0.0137939453125,0.0137939453125,0.0137939453125],[0.010498046875,0.010498046875,0.010498046875],[0.0183563232421875,0.0183563232421875,0.0183563232421875],[0.0202789306640625,0.0202789306640625,0.0202789306640625],[0.034698486328125,0.034698486328125,0.034698486328125],[0.044769287109375,0.044769287109375,0.044769287109375],[0.0435638427734375,0.0435638427734375,0.0435638427734375],[0.2662506103515625,0.2662506103515625,0.2662506103515625]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.006768935360014439,0.0077097248286008835]]]},"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\",\"2\",\"0\",\"92\"]"}