{"collection":"grad-noise-175k","coord":"t5_x5_u6_b3","data":{"index":1417,"ordinal":"40806219","topo":"o2(x,o1(x))","expression":"div(D,nrm(R))","image":"frame_expr-001417.png","measured":true,"step":11343,"globalStep":11343,"value_mean":-0.0020734916906803846,"value_positive_fraction":0.498809814453125,"value_abs_mean":0.440157949924469,"value_variance":0.3168298602104187,"value_stddev":0.5628764033317566,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":4.645868301391602,"gradient_energy_x":0.0267343632876873,"gradient_energy_y":0.007795928046107292,"gradient_magnitude_mean":0.1185174509882927,"gradient_axis_bias":0.5484586358070374,"gradient_nonzero_flag":1,"laplacian_mean":-0.000003173722234350862,"laplacian_energy":0.029951883479952812,"laplacian_abs_mean":0.0586392916738987,"gradient_magnitude_variance":0.02048308029770851,"gradient_magnitude_stddev":0.14311911165714264,"gradient_magnitude_cv":1.207578420639038,"gradient_magnitude_max":2.0182414054870605,"gradient_energy_over_variance":0.10898685455322266,"laplacian_energy_over_variance":0.0945361778140068,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.05234384536743164,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.16521121561527252,"value_histogram":[[[0.093170166015625,0.093170166015625,0.093170166015625],[0.008392333984375,0.008392333984375,0.008392333984375],[0.0110321044921875,0.0110321044921875,0.0110321044921875],[0.0119781494140625,0.0119781494140625,0.0119781494140625],[0.0147552490234375,0.0147552490234375,0.0147552490234375],[0.0160369873046875,0.0160369873046875,0.0160369873046875],[0.0193939208984375,0.0193939208984375,0.0193939208984375],[0.018890380859375,0.018890380859375,0.018890380859375],[0.0202789306640625,0.0202789306640625,0.0202789306640625],[0.022613525390625,0.022613525390625,0.022613525390625],[0.025421142578125,0.025421142578125,0.025421142578125],[0.0300140380859375,0.0300140380859375,0.0300140380859375],[0.03814697265625,0.03814697265625,0.03814697265625],[0.0499267578125,0.0499267578125,0.0499267578125],[0.0542449951171875,0.0542449951171875,0.0542449951171875],[0.0668182373046875,0.0668182373046875,0.0668182373046875],[0.0672607421875,0.0672607421875,0.0672607421875],[0.0549163818359375,0.0549163818359375,0.0549163818359375],[0.05242919921875,0.05242919921875,0.05242919921875],[0.038970947265625,0.038970947265625,0.038970947265625],[0.0303802490234375,0.0303802490234375,0.0303802490234375],[0.02490234375,0.02490234375,0.02490234375],[0.0219268798828125,0.0219268798828125,0.0219268798828125],[0.0182342529296875,0.0182342529296875,0.0182342529296875],[0.0176544189453125,0.0176544189453125,0.0176544189453125],[0.01690673828125,0.01690673828125,0.01690673828125],[0.016082763671875,0.016082763671875,0.016082763671875],[0.014068603515625,0.014068603515625,0.014068603515625],[0.0110626220703125,0.0110626220703125,0.0110626220703125],[0.00885009765625,0.00885009765625,0.00885009765625],[0.0078125,0.0078125,0.0078125],[0.0974273681640625,0.0974273681640625,0.0974273681640625]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.05234384536743164,0.16521121561527252]]]},"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":"[\"5\",\"5\",\"6\",\"3\"]"}