{"collection":"grad-noise-175k","coord":"t6_x2_u0_b100","data":{"index":1998,"ordinal":"48804508","topo":"o2(x,o2(x,x))","expression":"dot(P,sub(P,R))","image":"frame_expr-001998.png","measured":true,"step":15991,"globalStep":15991,"value_mean":0.9944538474082947,"value_positive_fraction":1,"value_abs_mean":0.9944538474082947,"value_variance":0.003192310221493244,"value_stddev":0.05650053173303604,"value_min":0.0003763966669794172,"value_max":1,"value_range":0.9996235966682434,"histogram_probability_sum":1,"histogram_entropy_bits":0.14412657916545868,"gradient_energy_x":0.00006556265725521371,"gradient_energy_y":0.00006528502854052931,"gradient_magnitude_mean":0.0011698309099301696,"gradient_axis_bias":0.0021217702887952328,"gradient_nonzero_flag":1,"laplacian_mean":-1.501754796906507e-11,"laplacian_energy":0.00006143347127363086,"laplacian_abs_mean":0.0006385264568962157,"gradient_magnitude_variance":0.00012930887169204652,"gradient_magnitude_stddev":0.01137140579521656,"gradient_magnitude_cv":9.720555305480957,"gradient_magnitude_max":0.24847637116909027,"gradient_energy_over_variance":0.04098839312791824,"laplacian_energy_over_variance":0.019244203343987465,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.0004166617873124778,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.13052044808864594,"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],[0.000701904296875,0.000701904296875,0.000701904296875],[0.00048828125,0.00048828125,0.00048828125],[0.0004425048828125,0.0004425048828125,0.0004425048828125],[0.0003662109375,0.0003662109375,0.0003662109375],[0.000518798828125,0.000518798828125,0.000518798828125],[0.000396728515625,0.000396728515625,0.000396728515625],[0.00054931640625,0.00054931640625,0.00054931640625],[0.00048828125,0.00048828125,0.00048828125],[0.000701904296875,0.000701904296875,0.000701904296875],[0.001983642578125,0.001983642578125,0.001983642578125],[0.0015716552734375,0.0015716552734375,0.0015716552734375],[0.0010833740234375,0.0010833740234375,0.0010833740234375],[0.0009765625,0.0009765625,0.0009765625],[0.00140380859375,0.00140380859375,0.00140380859375],[0.00091552734375,0.00091552734375,0.00091552734375],[0.9874114990234375,0.9874114990234375,0.9874114990234375]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.0004166617873124778,0.13052044808864594]]]},"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":"[\"6\",\"2\",\"0\",\"100\"]"}