{"collection":"grad-noise-175k","coord":"t8_x21_u0_b39","data":{"index":8196,"ordinal":"65813268","topo":"o2(o2(x,x),x)","expression":"div(lrg(R,D),P)","image":"frame_expr-008196.png","measured":true,"step":65575,"globalStep":65575,"value_mean":-0.13317222893238068,"value_positive_fraction":0.3907012939453125,"value_abs_mean":0.2614414095878601,"value_variance":0.16084547340869904,"value_stddev":0.4010554552078247,"value_min":-1,"value_max":0.9998544454574585,"value_range":1.9998544454574585,"histogram_probability_sum":1,"histogram_entropy_bits":3.74021315574646,"gradient_energy_x":0.014415922574698925,"gradient_energy_y":0.00028779683634638786,"gradient_magnitude_mean":0.030964719131588936,"gradient_axis_bias":0.9608538746833801,"gradient_nonzero_flag":1,"laplacian_mean":0.000004303408786654472,"laplacian_energy":0.028699757531285286,"laplacian_abs_mean":0.03459635004401207,"gradient_magnitude_variance":0.013745716772973537,"gradient_magnitude_stddev":0.11724212765693665,"gradient_magnitude_cv":3.78631329536438,"gradient_magnitude_max":1.9998544454574585,"gradient_energy_over_variance":0.09141518920660019,"laplacian_energy_over_variance":0.17843061685562134,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.018933843821287155,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.11771449446678162,"value_histogram":[[[0.13116455078125,0.13116455078125,0.13116455078125],[0.0029296875,0.0029296875,0.0029296875],[0.00274658203125,0.00274658203125,0.00274658203125],[0.00311279296875,0.00311279296875,0.00311279296875],[0.0013427734375,0.0013427734375,0.0013427734375],[0.00311279296875,0.00311279296875,0.00311279296875],[0.002593994140625,0.002593994140625,0.002593994140625],[0.0063934326171875,0.0063934326171875,0.0063934326171875],[0.008331298828125,0.008331298828125,0.008331298828125],[0.0067596435546875,0.0067596435546875,0.0067596435546875],[0.01544189453125,0.01544189453125,0.01544189453125],[0.02105712890625,0.02105712890625,0.02105712890625],[0.0451812744140625,0.0451812744140625,0.0451812744140625],[0.09759521484375,0.09759521484375,0.09759521484375],[0.0682525634765625,0.0682525634765625,0.0682525634765625],[0.12103271484375,0.12103271484375,0.12103271484375],[0.200439453125,0.200439453125,0.200439453125],[0.086639404296875,0.086639404296875,0.086639404296875],[0.066925048828125,0.066925048828125,0.066925048828125],[0.042510986328125,0.042510986328125,0.042510986328125],[0.0141754150390625,0.0141754150390625,0.0141754150390625],[0.0131378173828125,0.0131378173828125,0.0131378173828125],[0.0065765380859375,0.0065765380859375,0.0065765380859375],[0.0103607177734375,0.0103607177734375,0.0103607177734375],[0.0033416748046875,0.0033416748046875,0.0033416748046875],[0.0019073486328125,0.0019073486328125,0.0019073486328125],[0.0021514892578125,0.0021514892578125,0.0021514892578125],[0.00146484375,0.00146484375,0.00146484375],[0.0018310546875,0.0018310546875,0.0018310546875],[0.001953125,0.001953125,0.001953125],[0.0034332275390625,0.0034332275390625,0.0034332275390625],[0.006103515625,0.006103515625,0.006103515625]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.018933843821287155,0.11771449446678162]]]},"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":"[\"8\",\"21\",\"0\",\"39\"]"}