{"collection":"grad-noise-175k","coord":"t16_x12_u3_b91","data":{"index":85246,"ordinal":"130415122","topo":"o2(x,o1(o2(x,x)))","expression":"min(D,flr(div(D,P)))","image":"frame_expr-085246.png","measured":true,"step":169975,"globalStep":169975,"value_mean":-0.5849164128303528,"value_positive_fraction":0.0234375,"value_abs_mean":0.5889104604721069,"value_variance":0.1431320160627365,"value_stddev":0.3783279061317444,"value_min":-1,"value_max":0.12937414646148682,"value_range":1.1293741464614868,"histogram_probability_sum":1,"histogram_entropy_bits":3.618257761001587,"gradient_energy_x":0.06338777393102646,"gradient_energy_y":0,"gradient_magnitude_mean":0.11823002994060516,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":-0.00010567314166110009,"laplacian_energy":0.1204652339220047,"laplacian_abs_mean":0.13126519322395325,"gradient_magnitude_variance":0.04939703270792961,"gradient_magnitude_stddev":0.2222544252872467,"gradient_magnitude_cv":1.879847526550293,"gradient_magnitude_max":1.0309498310089111,"gradient_energy_over_variance":0.44286230206489563,"laplacian_energy_over_variance":0.8416372537612915,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.06770048290491104,"scale_diff2_mid":0.22702215611934662,"scale_diff2_far":0.05642770975828171,"scale_diff2_near_over_variance":0.47299328446388245,"scale_diff2_mid_over_variance":1.5861032009124756,"scale_diff2_far_over_variance":0.39423540234565735,"value_histogram":[[[0.29296875,0.29296875,0.29296875],[0.0546875,0.0546875,0.0546875],[0.05859375,0.05859375,0.05859375],[0.05859375,0.05859375,0.05859375],[0.02734375,0.02734375,0.02734375],[0.03125,0.03125,0.03125],[0.02734375,0.02734375,0.02734375],[0.02734375,0.02734375,0.02734375],[0.05859375,0.05859375,0.05859375],[0.02734375,0.02734375,0.02734375],[0.03125,0.03125,0.03125],[0.02734375,0.02734375,0.02734375],[0.02734375,0.02734375,0.02734375],[0.05859375,0.05859375,0.05859375],[0.0546875,0.0546875,0.0546875],[0.11328125,0.11328125,0.11328125],[0.0078125,0.0078125,0.0078125],[0.01171875,0.01171875,0.01171875],[0.00390625,0.00390625,0.00390625],[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]]],"scale_curve":[[[0.015625,0.06770048290491104,0.47299328446388245],[0.0625,0.22702215611934662,1.5861032009124756],[0.25,0.05642770975828171,0.39423540234565735]]]},"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\",\"12\",\"3\",\"91\"]"}