{"collection":"grad-noise-175k","coord":"t17_x26_u6_b37","data":{"index":120282,"ordinal":"139101886","topo":"o2(x,o2(x,o1(x)))","expression":"div(R,pow(R,nrm(R)))","image":"frame_expr-120282.png","measured":true,"step":122263,"globalStep":122263,"value_mean":-0.925511360168457,"value_positive_fraction":0.04296875,"value_abs_mean":0.9885511994361877,"value_variance":0.12510788440704346,"value_stddev":0.35370591282844543,"value_min":-1,"value_max":0.9913666248321533,"value_range":1.9913666248321533,"histogram_probability_sum":1,"histogram_entropy_bits":0.40125271677970886,"gradient_energy_x":0.012585899792611599,"gradient_energy_y":0.012831923551857471,"gradient_magnitude_mean":0.015415336936712265,"gradient_axis_bias":-0.009679182432591915,"gradient_nonzero_flag":1,"laplacian_mean":0.0000069761449594807345,"laplacian_energy":0.053102605044841766,"laplacian_abs_mean":0.0290512815117836,"gradient_magnitude_variance":0.025185605511069298,"gradient_magnitude_stddev":0.15869973599910736,"gradient_magnitude_cv":10.29492473602295,"gradient_magnitude_max":2.7579874992370605,"gradient_energy_over_variance":0.20316724479198456,"laplacian_energy_over_variance":0.4244545102119446,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.02010537125170231,"scale_diff2_mid":0.08673252165317535,"scale_diff2_far":0.2101314514875412,"scale_diff2_near_over_variance":0.16070427000522614,"scale_diff2_mid_over_variance":0.6932618618011475,"scale_diff2_far_over_variance":1.679602026939392,"value_histogram":[[[0.95703125,0.95703125,0.95703125],[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],[0,0,0],[0.00054931640625,0.00054931640625,0.00054931640625],[0.001129150390625,0.001129150390625,0.001129150390625],[0.00067138671875,0.00067138671875,0.00067138671875],[0.0005645751953125,0.0005645751953125,0.0005645751953125],[0.00079345703125,0.00079345703125,0.00079345703125],[0.00103759765625,0.00103759765625,0.00103759765625],[0.002655029296875,0.002655029296875,0.002655029296875],[0.003173828125,0.003173828125,0.003173828125],[0.003814697265625,0.003814697265625,0.003814697265625],[0.004730224609375,0.004730224609375,0.004730224609375],[0.0060882568359375,0.0060882568359375,0.0060882568359375],[0.005859375,0.005859375,0.005859375],[0.00738525390625,0.00738525390625,0.00738525390625],[0.0045166015625,0.0045166015625,0.0045166015625]]],"scale_curve":[[[0.015625,0.02010537125170231,0.16070427000522614],[0.0625,0.08673252165317535,0.6932618618011475],[0.25,0.2101314514875412,1.679602026939392]]]},"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":"[\"17\",\"26\",\"6\",\"37\"]"}