{"collection":"grad-noise-175k","coord":"t16_x23_u2_b71","data":{"index":94422,"ordinal":"130859312","topo":"o2(x,o1(o2(x,x)))","expression":"lrg(R,frc(mod(D,R)))","image":"frame_expr-094422.png","measured":true,"step":72183,"globalStep":72183,"value_mean":0.3157849907875061,"value_positive_fraction":0.7974090576171875,"value_abs_mean":0.3157849907875061,"value_variance":0.13168568909168243,"value_stddev":0.3628852069377899,"value_min":0,"value_max":1,"value_range":1,"histogram_probability_sum":1,"histogram_entropy_bits":3.097008228302002,"gradient_energy_x":0.03613608330488205,"gradient_energy_y":0.0017031073803082108,"gradient_magnitude_mean":0.08576660603284836,"gradient_axis_bias":0.909981906414032,"gradient_nonzero_flag":1,"laplacian_mean":-0.0000735958747100085,"laplacian_energy":0.07447206228971481,"laplacian_abs_mean":0.09356988966464996,"gradient_magnitude_variance":0.03048166073858738,"gradient_magnitude_stddev":0.17458997666835785,"gradient_magnitude_cv":2.0356404781341553,"gradient_magnitude_max":0.9997089505195618,"gradient_energy_over_variance":0.28734472393989563,"laplacian_energy_over_variance":0.5655288696289062,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.03803301602602005,"scale_diff2_mid":0.1441122144460678,"scale_diff2_far":0.20702442526817322,"scale_diff2_near_over_variance":0.2888166308403015,"scale_diff2_mid_over_variance":1.0943650007247925,"scale_diff2_far_over_variance":1.5721102952957153,"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],[0.4323883056640625,0.4323883056640625,0.4323883056640625],[0.058624267578125,0.058624267578125,0.058624267578125],[0.0493011474609375,0.0493011474609375,0.0493011474609375],[0.045379638671875,0.045379638671875,0.045379638671875],[0.018280029296875,0.018280029296875,0.018280029296875],[0.0328521728515625,0.0328521728515625,0.0328521728515625],[0.0211181640625,0.0211181640625,0.0211181640625],[0.0359954833984375,0.0359954833984375,0.0359954833984375],[0.040252685546875,0.040252685546875,0.040252685546875],[0.014801025390625,0.014801025390625,0.014801025390625],[0.0331573486328125,0.0331573486328125,0.0331573486328125],[0.011260986328125,0.011260986328125,0.011260986328125],[0.0369873046875,0.0369873046875,0.0369873046875],[0.03570556640625,0.03570556640625,0.03570556640625],[0.0353851318359375,0.0353851318359375,0.0353851318359375],[0.0985107421875,0.0985107421875,0.0985107421875]]],"scale_curve":[[[0.015625,0.03803301602602005,0.2888166308403015],[0.0625,0.1441122144460678,1.0943650007247925],[0.25,0.20702442526817322,1.5721102952957153]]]},"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":"[\"16\",\"23\",\"2\",\"71\"]"}