{"collection":"grad-noise-175k","coord":"t14_x5_u2_b64","data":{"index":51449,"ordinal":"113890885","topo":"o1(o2(o2(x,x),x))","expression":"frc(mod(dot(P,D),R))","image":"frame_expr-051449.png","measured":true,"step":70559,"globalStep":70559,"value_mean":0.5164365172386169,"value_positive_fraction":0.9999847412109375,"value_abs_mean":0.5164365172386169,"value_variance":0.056549981236457825,"value_stddev":0.2378024011850357,"value_min":0.00009314075578004122,"value_max":0.9995008111000061,"value_range":0.9994076490402222,"histogram_probability_sum":1,"histogram_entropy_bits":3.890439033508301,"gradient_energy_x":0.052994273602962494,"gradient_energy_y":0.05285511165857315,"gradient_magnitude_mean":0.2582109570503235,"gradient_axis_bias":0.001314716530032456,"gradient_nonzero_flag":1,"laplacian_mean":-0.0006782349082641304,"laplacian_energy":0.5086520314216614,"laplacian_abs_mean":0.5223346948623657,"gradient_magnitude_variance":0.039177339524030685,"gradient_magnitude_stddev":0.1979326605796814,"gradient_magnitude_cv":0.766554057598114,"gradient_magnitude_max":1.407899260520935,"gradient_energy_over_variance":1.8717845678329468,"laplacian_energy_over_variance":8.994733810424805,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.06353434920310974,"scale_diff2_mid":0.11368297040462494,"scale_diff2_far":0.07942903786897659,"scale_diff2_near_over_variance":1.1235078573226929,"scale_diff2_mid_over_variance":2.0103096961975098,"scale_diff2_far_over_variance":1.4045811891555786,"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],[0.01947021484375,0.01947021484375,0.01947021484375],[0.0343170166015625,0.0343170166015625,0.0343170166015625],[0.045318603515625,0.045318603515625,0.045318603515625],[0.05889892578125,0.05889892578125,0.05889892578125],[0.067779541015625,0.067779541015625,0.067779541015625],[0.0754852294921875,0.0754852294921875,0.0754852294921875],[0.080841064453125,0.080841064453125,0.080841064453125],[0.0850982666015625,0.0850982666015625,0.0850982666015625],[0.0902557373046875,0.0902557373046875,0.0902557373046875],[0.0853118896484375,0.0853118896484375,0.0853118896484375],[0.0850067138671875,0.0850067138671875,0.0850067138671875],[0.0774688720703125,0.0774688720703125,0.0774688720703125],[0.07177734375,0.07177734375,0.07177734375],[0.05810546875,0.05810546875,0.05810546875],[0.0447998046875,0.0447998046875,0.0447998046875],[0.0200653076171875,0.0200653076171875,0.0200653076171875]]],"scale_curve":[[[0.015625,0.06353434920310974,1.1235078573226929],[0.0625,0.11368297040462494,2.0103096961975098],[0.25,0.07942903786897659,1.4045811891555786]]]},"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":"[\"14\",\"5\",\"2\",\"64\"]"}