{"collection":"grad-noise-175k","coord":"t15_x7_u6_b6","data":{"index":73622,"ordinal":"122093034","topo":"o2(x,o1(o1(x)))","expression":"lrg(R,sqt(nrm(D)))","image":"frame_expr-073622.png","measured":true,"step":76983,"globalStep":76983,"value_mean":0.5631625056266785,"value_positive_fraction":1,"value_abs_mean":0.5631625056266785,"value_variance":0.1288430541753769,"value_stddev":0.35894712805747986,"value_min":0.0002910494804382324,"value_max":1,"value_range":0.9997089505195618,"histogram_probability_sum":1,"histogram_entropy_bits":3.5835213661193848,"gradient_energy_x":0.05390769615769386,"gradient_energy_y":0.008950147777795792,"gradient_magnitude_mean":0.12769490480422974,"gradient_axis_bias":0.7152257561683655,"gradient_nonzero_flag":1,"laplacian_mean":0.00019037177844438702,"laplacian_energy":0.14666619896888733,"laplacian_abs_mean":0.14840802550315857,"gradient_magnitude_variance":0.04654647409915924,"gradient_magnitude_stddev":0.21574631333351135,"gradient_magnitude_cv":1.6895452737808228,"gradient_magnitude_max":1.4037953615188599,"gradient_energy_over_variance":0.4878636598587036,"laplacian_energy_over_variance":1.1383322477340698,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.06835650652647018,"scale_diff2_mid":0.22806894779205322,"scale_diff2_far":0.05959538370370865,"scale_diff2_near_over_variance":0.5305408835411072,"scale_diff2_mid_over_variance":1.770129919052124,"scale_diff2_far_over_variance":0.46254244446754456,"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],[0.1193389892578125,0.1193389892578125,0.1193389892578125],[0.0537109375,0.0537109375,0.0537109375],[0.0571136474609375,0.0571136474609375,0.0571136474609375],[0.0604705810546875,0.0604705810546875,0.0604705810546875],[0.0049591064453125,0.0049591064453125,0.0049591064453125],[0.0615692138671875,0.0615692138671875,0.0615692138671875],[0.0072784423828125,0.0072784423828125,0.0072784423828125],[0.064971923828125,0.064971923828125,0.064971923828125],[0.06158447265625,0.06158447265625,0.06158447265625],[0.0121307373046875,0.0121307373046875,0.0121307373046875],[0.0636138916015625,0.0636138916015625,0.0636138916015625],[0.008544921875,0.008544921875,0.008544921875],[0.0691070556640625,0.0691070556640625,0.0691070556640625],[0.0694122314453125,0.0694122314453125,0.0694122314453125],[0.070343017578125,0.070343017578125,0.070343017578125],[0.215850830078125,0.215850830078125,0.215850830078125]]],"scale_curve":[[[0.015625,0.06835650652647018,0.5305408835411072],[0.0625,0.22806894779205322,1.770129919052124],[0.25,0.05959538370370865,0.46254244446754456]]]},"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":"[\"15\",\"7\",\"6\",\"6\"]"}