{"collection":"grad-noise-175k","coord":"t14_x3_u2_b45","data":{"index":49736,"ordinal":"113810064","topo":"o1(o2(o2(x,x),x))","expression":"frc(pow(sub(P,D),P))","image":"frame_expr-049736.png","measured":true,"step":56855,"globalStep":56855,"value_mean":-0.27852919697761536,"value_positive_fraction":0.5,"value_abs_mean":0.7214561700820923,"value_variance":0.5615622401237488,"value_stddev":0.7493745684623718,"value_min":-1,"value_max":0.9812102317810059,"value_range":1.9812102317810059,"histogram_probability_sum":1,"histogram_entropy_bits":2.947023630142212,"gradient_energy_x":0.06787778437137604,"gradient_energy_y":0,"gradient_magnitude_mean":0.13870829343795776,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":-0.000027920130378333852,"laplacian_energy":0.20175370573997498,"laplacian_abs_mean":0.23897670209407806,"gradient_magnitude_variance":0.04865267127752304,"gradient_magnitude_stddev":0.22057349979877472,"gradient_magnitude_cv":1.5901968479156494,"gradient_magnitude_max":1.0002819299697876,"gradient_energy_over_variance":0.12087312340736389,"laplacian_energy_over_variance":0.35927221179008484,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.034936752170324326,"scale_diff2_mid":0.056876473128795624,"scale_diff2_far":0.20222879946231842,"scale_diff2_near_over_variance":0.06221349909901619,"scale_diff2_mid_over_variance":0.10128258168697357,"scale_diff2_far_over_variance":0.36011821031570435,"value_histogram":[[[0.5,0.5,0.5],[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],[0.046875,0.046875,0.046875],[0.03125,0.03125,0.03125],[0.03515625,0.03515625,0.03515625],[0.046875,0.046875,0.046875],[0.03125,0.03125,0.03125],[0.03125,0.03125,0.03125],[0.03125,0.03125,0.03125],[0.046875,0.046875,0.046875],[0.02734375,0.02734375,0.02734375],[0.02734375,0.02734375,0.02734375],[0.03125,0.03125,0.03125],[0.0078125,0.0078125,0.0078125],[0.015625,0.015625,0.015625],[0.046875,0.046875,0.046875],[0.02734375,0.02734375,0.02734375],[0.015625,0.015625,0.015625]]],"scale_curve":[[[0.015625,0.034936752170324326,0.06221349909901619],[0.0625,0.056876473128795624,0.10128258168697357],[0.25,0.20222879946231842,0.36011821031570435]]]},"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\",\"3\",\"2\",\"45\"]"}