{"collection":"grad-noise-175k","coord":"t16_x10_u2_b41","data":{"index":83381,"ordinal":"130334069","topo":"o2(x,o1(o2(x,x)))","expression":"div(D,frc(min(P,D)))","image":"frame_expr-083381.png","measured":true,"step":155055,"globalStep":155055,"value_mean":-0.46777936816215515,"value_positive_fraction":0.21875,"value_abs_mean":0.713164746761322,"value_variance":0.43950000405311584,"value_stddev":0.662947952747345,"value_min":-1,"value_max":0.9906864166259766,"value_range":1.9906864166259766,"histogram_probability_sum":1,"histogram_entropy_bits":2.465261697769165,"gradient_energy_x":0.04507005214691162,"gradient_energy_y":0,"gradient_magnitude_mean":0.06960749626159668,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":0.00021556491265073419,"laplacian_energy":0.08291856944561005,"laplacian_abs_mean":0.07366959750652313,"gradient_magnitude_variance":0.04023302346467972,"gradient_magnitude_stddev":0.20058171451091766,"gradient_magnitude_cv":2.881610631942749,"gradient_magnitude_max":1.9906864166259766,"gradient_energy_over_variance":0.10254847258329391,"laplacian_energy_over_variance":0.18866568803787231,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.05341815948486328,"scale_diff2_mid":0.1780632883310318,"scale_diff2_far":0.13912123441696167,"scale_diff2_near_over_variance":0.1215430274605751,"scale_diff2_mid_over_variance":0.4051496982574463,"scale_diff2_far_over_variance":0.3165443539619446,"value_histogram":[[[0.5625,0.5625,0.5625],[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],[0.02734375,0.02734375,0.02734375],[0.109375,0.109375,0.109375],[0.02734375,0.02734375,0.02734375],[0.0546875,0.0546875,0.0546875],[0.02734375,0.02734375,0.02734375],[0,0,0],[0,0,0],[0.02734375,0.02734375,0.02734375],[0,0,0],[0.02734375,0.02734375,0.02734375],[0,0,0],[0,0,0],[0.02734375,0.02734375,0.02734375],[0,0,0],[0.02734375,0.02734375,0.02734375],[0,0,0],[0.02734375,0.02734375,0.02734375],[0,0,0],[0.02734375,0.02734375,0.02734375],[0.02734375,0.02734375,0.02734375]]],"scale_curve":[[[0.015625,0.05341815948486328,0.1215430274605751],[0.0625,0.1780632883310318,0.4051496982574463],[0.25,0.13912123441696167,0.3165443539619446]]]},"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\",\"10\",\"2\",\"41\"]"}