{"collection":"grad-noise-175k","coord":"t18_x33_u0_b176","data":{"index":127175,"ordinal":"147504227","topo":"o2(x,o2(x,o2(x,x)))","expression":"sub(D,mod(P,add(R,P)))","image":"frame_expr-127175.png","measured":true,"step":45807,"globalStep":45807,"value_mean":0.0053278617560863495,"value_positive_fraction":0.497406005859375,"value_abs_mean":0.784410834312439,"value_variance":0.7141063213348389,"value_stddev":0.8450480699539185,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":3.5432393550872803,"gradient_energy_x":0.003412283957004547,"gradient_energy_y":0.0021960039157420397,"gradient_magnitude_mean":0.04030507802963257,"gradient_axis_bias":0.21687190234661102,"gradient_nonzero_flag":1,"laplacian_mean":0.000008528955731890164,"laplacian_energy":0.0026864728424698114,"laplacian_abs_mean":0.022643493488430977,"gradient_magnitude_variance":0.003982160706073046,"gradient_magnitude_stddev":0.06310436129570007,"gradient_magnitude_cv":1.565667748451233,"gradient_magnitude_max":0.4917519986629486,"gradient_energy_over_variance":0.007853575050830841,"laplacian_energy_over_variance":0.0037620067596435547,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.009722256101667881,"scale_diff2_mid":0.07904636114835739,"scale_diff2_far":0.24550242722034454,"scale_diff2_near_over_variance":0.013614577241241932,"scale_diff2_mid_over_variance":0.11069270223379135,"scale_diff2_far_over_variance":0.3437897264957428,"value_histogram":[[[0.2868194580078125,0.2868194580078125,0.2868194580078125],[0.0153656005859375,0.0153656005859375,0.0153656005859375],[0.01385498046875,0.01385498046875,0.01385498046875],[0.015289306640625,0.015289306640625,0.015289306640625],[0.0170135498046875,0.0170135498046875,0.0170135498046875],[0.0136871337890625,0.0136871337890625,0.0136871337890625],[0.0154876708984375,0.0154876708984375,0.0154876708984375],[0.0140533447265625,0.0140533447265625,0.0140533447265625],[0.0145263671875,0.0145263671875,0.0145263671875],[0.0158538818359375,0.0158538818359375,0.0158538818359375],[0.0142364501953125,0.0142364501953125,0.0142364501953125],[0.01300048828125,0.01300048828125,0.01300048828125],[0.0096435546875,0.0096435546875,0.0096435546875],[0.0094757080078125,0.0094757080078125,0.0094757080078125],[0.020782470703125,0.020782470703125,0.020782470703125],[0.0135040283203125,0.0135040283203125,0.0135040283203125],[0.01409912109375,0.01409912109375,0.01409912109375],[0.0209808349609375,0.0209808349609375,0.0209808349609375],[0.0094451904296875,0.0094451904296875,0.0094451904296875],[0.0112762451171875,0.0112762451171875,0.0112762451171875],[0.011810302734375,0.011810302734375,0.011810302734375],[0.012176513671875,0.012176513671875,0.012176513671875],[0.0117645263671875,0.0117645263671875,0.0117645263671875],[0.0103759765625,0.0103759765625,0.0103759765625],[0.0105743408203125,0.0105743408203125,0.0105743408203125],[0.0133514404296875,0.0133514404296875,0.0133514404296875],[0.0105438232421875,0.0105438232421875,0.0105438232421875],[0.0130615234375,0.0130615234375,0.0130615234375],[0.0124664306640625,0.0124664306640625,0.0124664306640625],[0.0119781494140625,0.0119781494140625,0.0119781494140625],[0.0152587890625,0.0152587890625,0.0152587890625],[0.3082427978515625,0.3082427978515625,0.3082427978515625]]],"scale_curve":[[[0.015625,0.009722256101667881,0.013614577241241932],[0.0625,0.07904636114835739,0.11069270223379135],[0.25,0.24550242722034454,0.3437897264957428]]]},"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":"[\"18\",\"33\",\"0\",\"176\"]"}