{"collection":"grad-noise-175k","coord":"t12_x7_u6_b83","data":{"index":25926,"ordinal":"97731308","topo":"o1(o2(x,o2(x,x)))","expression":"nrm(eql(P,lrg(R,D)))","image":"frame_expr-025926.png","measured":true,"step":37255,"globalStep":37255,"value_mean":-0.8137322068214417,"value_positive_fraction":0.0636749267578125,"value_abs_mean":0.8859750032424927,"value_variance":0.21380974352359772,"value_stddev":0.46239563822746277,"value_min":-1,"value_max":0.9999147653579712,"value_range":1.9999147653579712,"histogram_probability_sum":1,"histogram_entropy_bits":0.9544343948364258,"gradient_energy_x":0.021212488412857056,"gradient_energy_y":0.016561444848775864,"gradient_magnitude_mean":0.031781259924173355,"gradient_axis_bias":0.12312838435173035,"gradient_nonzero_flag":1,"laplacian_mean":-0.0000012440987120498903,"laplacian_energy":0.0786181092262268,"laplacian_abs_mean":0.06009920686483383,"gradient_magnitude_variance":0.03675452247262001,"gradient_magnitude_stddev":0.19171468913555145,"gradient_magnitude_cv":6.032318592071533,"gradient_magnitude_max":2.8283064365386963,"gradient_energy_over_variance":0.17667077481746674,"laplacian_energy_over_variance":0.3677012622356415,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.046932321041822433,"scale_diff2_mid":0.18726009130477905,"scale_diff2_far":0.400749146938324,"scale_diff2_near_over_variance":0.21950505673885345,"scale_diff2_mid_over_variance":0.875825822353363,"scale_diff2_far_over_variance":1.8743259906768799,"value_histogram":[[[0.849853515625,0.849853515625,0.849853515625],[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],[0.0929718017578125,0.0929718017578125,0.0929718017578125],[0.00238037109375,0.00238037109375,0.00238037109375],[0.0023956298828125,0.0023956298828125,0.0023956298828125],[0.00225830078125,0.00225830078125,0.00225830078125],[0.001739501953125,0.001739501953125,0.001739501953125],[0.001495361328125,0.001495361328125,0.001495361328125],[0.001800537109375,0.001800537109375,0.001800537109375],[0.002410888671875,0.002410888671875,0.002410888671875],[0.0024261474609375,0.0024261474609375,0.0024261474609375],[0.0035247802734375,0.0035247802734375,0.0035247802734375],[0.0045013427734375,0.0045013427734375,0.0045013427734375],[0.0167999267578125,0.0167999267578125,0.0167999267578125],[0.0039520263671875,0.0039520263671875,0.0039520263671875],[0.0037078857421875,0.0037078857421875,0.0037078857421875],[0.003173828125,0.003173828125,0.003173828125],[0.004608154296875,0.004608154296875,0.004608154296875]]],"scale_curve":[[[0.015625,0.046932321041822433,0.21950505673885345],[0.0625,0.18726009130477905,0.875825822353363],[0.25,0.400749146938324,1.8743259906768799]]]},"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":"[\"12\",\"7\",\"6\",\"83\"]"}