{"collection":"grad-noise-175k","coord":"t12_x2_u6_b47","data":{"index":21655,"ordinal":"97529267","topo":"o1(o2(x,o2(x,x)))","expression":"nrm(pow(P,div(P,R)))","image":"frame_expr-021655.png","measured":true,"step":3087,"globalStep":3087,"value_mean":-0.6902837753295898,"value_positive_fraction":0.207733154296875,"value_abs_mean":0.8409662246704102,"value_variance":0.3423463702201843,"value_stddev":0.5851036906242371,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.5382329225540161,"gradient_energy_x":0.005022090394049883,"gradient_energy_y":0.006349228322505951,"gradient_magnitude_mean":0.01707611419260502,"gradient_axis_bias":-0.11670923978090286,"gradient_nonzero_flag":1,"laplacian_mean":0.0000013875172726329765,"laplacian_energy":0.021542226895689964,"laplacian_abs_mean":0.01764889433979988,"gradient_magnitude_variance":0.011083859950304031,"gradient_magnitude_stddev":0.10527990758419037,"gradient_magnitude_cv":6.165331840515137,"gradient_magnitude_max":1.999418020248413,"gradient_energy_over_variance":0.033215828239917755,"laplacian_energy_over_variance":0.06292524188756943,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.013948144391179085,"scale_diff2_mid":0.06783697754144669,"scale_diff2_far":0.2680937945842743,"scale_diff2_near_over_variance":0.04074278473854065,"scale_diff2_mid_over_variance":0.1981530636548996,"scale_diff2_far_over_variance":0.7831069231033325,"value_histogram":[[[0.765625,0.765625,0.765625],[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],[0.09515380859375,0.09515380859375,0.09515380859375],[0.0145263671875,0.0145263671875,0.0145263671875],[0.0111236572265625,0.0111236572265625,0.0111236572265625],[0.010711669921875,0.010711669921875,0.010711669921875],[0.0062103271484375,0.0062103271484375,0.0062103271484375],[0.007720947265625,0.007720947265625,0.007720947265625],[0.006378173828125,0.006378173828125,0.006378173828125],[0.009002685546875,0.009002685546875,0.009002685546875],[0.0091094970703125,0.0091094970703125,0.0091094970703125],[0.010498046875,0.010498046875,0.010498046875],[0.007781982421875,0.007781982421875,0.007781982421875],[0.0038909912109375,0.0038909912109375,0.0038909912109375],[0.006500244140625,0.006500244140625,0.006500244140625],[0.00634765625,0.00634765625,0.00634765625],[0.006439208984375,0.006439208984375,0.006439208984375],[0.022979736328125,0.022979736328125,0.022979736328125]]],"scale_curve":[[[0.015625,0.013948144391179085,0.04074278473854065],[0.0625,0.06783697754144669,0.1981530636548996],[0.25,0.2680937945842743,0.7831069231033325]]]},"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":"[\"12\",\"2\",\"6\",\"47\"]"}