{"collection":"grad-noise-175k","coord":"t19_x6_u4_b76","data":{"index":142289,"ordinal":"154534705","topo":"o2(x,o2(o1(x),x))","expression":"lrg(P,dst(cil(R),P))","image":"frame_expr-142289.png","measured":true,"step":18319,"globalStep":18319,"value_mean":0.08203111588954926,"value_positive_fraction":0.1575927734375,"value_abs_mean":0.08203111588954926,"value_variance":0.05856558680534363,"value_stddev":0.24200327694416046,"value_min":0,"value_max":1,"value_range":1,"histogram_probability_sum":1,"histogram_entropy_bits":1.0062299966812134,"gradient_energy_x":0.00030631947447545826,"gradient_energy_y":0.00047449039993807673,"gradient_magnitude_mean":0.009153781458735466,"gradient_axis_bias":-0.21538010239601135,"gradient_nonzero_flag":1,"laplacian_mean":-0.0000057045567700697575,"laplacian_energy":0.00004540733061730862,"laplacian_abs_mean":0.002224355237558484,"gradient_magnitude_variance":0.0006970773101784289,"gradient_magnitude_stddev":0.026402221992611885,"gradient_magnitude_cv":2.8842966556549072,"gradient_magnitude_max":0.11691094189882278,"gradient_energy_over_variance":0.013332230038940907,"laplacian_energy_over_variance":0.0007753244135528803,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0018357379594817758,"scale_diff2_mid":0.024038828909397125,"scale_diff2_far":0.08512779325246811,"scale_diff2_near_over_variance":0.03134499117732048,"scale_diff2_mid_over_variance":0.4104599356651306,"scale_diff2_far_over_variance":1.4535462856292725,"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],[0.87152099609375,0.87152099609375,0.87152099609375],[0.00897216796875,0.00897216796875,0.00897216796875],[0.00836181640625,0.00836181640625,0.00836181640625],[0.00823974609375,0.00823974609375,0.00823974609375],[0.002685546875,0.002685546875,0.002685546875],[0.0069580078125,0.0069580078125,0.0069580078125],[0.00323486328125,0.00323486328125,0.00323486328125],[0.00799560546875,0.00799560546875,0.00799560546875],[0.00799560546875,0.00799560546875,0.00799560546875],[0.00323486328125,0.00323486328125,0.00323486328125],[0.0069580078125,0.0069580078125,0.0069580078125],[0.002685546875,0.002685546875,0.002685546875],[0.00823974609375,0.00823974609375,0.00823974609375],[0.00836181640625,0.00836181640625,0.00836181640625],[0.00897216796875,0.00897216796875,0.00897216796875],[0.03558349609375,0.03558349609375,0.03558349609375]]],"scale_curve":[[[0.015625,0.0018357379594817758,0.03134499117732048],[0.0625,0.024038828909397125,0.4104599356651306],[0.25,0.08512779325246811,1.4535462856292725]]]},"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":"[\"19\",\"6\",\"4\",\"76\"]"}