{"collection":"grad-noise-175k","coord":"t20_x46_u0_b169","data":{"index":168931,"ordinal":"164270635","topo":"o2(x,o2(o2(x,x),x))","expression":"sub(D,pow(pow(R,P),D))","image":"frame_expr-168931.png","measured":true,"step":59855,"globalStep":59855,"value_mean":-0.9979220628738403,"value_positive_fraction":0,"value_abs_mean":0.9979220628738403,"value_variance":0.0006278643268160522,"value_stddev":0.025057220831513405,"value_min":-1,"value_max":-0.1509665846824646,"value_range":0.8490334153175354,"histogram_probability_sum":1,"histogram_entropy_bits":0.10669922083616257,"gradient_energy_x":0.00012080591841368005,"gradient_energy_y":0.00009811171912588179,"gradient_magnitude_mean":0.0013405024074018002,"gradient_axis_bias":0.10366546362638474,"gradient_nonzero_flag":1,"laplacian_mean":-1.5354316929006018e-7,"laplacian_energy":0.00033846640144474804,"laplacian_abs_mean":0.0016063293442130089,"gradient_magnitude_variance":0.0002172157692257315,"gradient_magnitude_stddev":0.014738242141902447,"gradient_magnitude_cv":10.994565963745117,"gradient_magnitude_max":0.8494109511375427,"gradient_energy_over_variance":0.3486703038215637,"laplacian_energy_over_variance":0.5390757322311401,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.000038875452446518466,"scale_diff2_mid":0.00012783761485479772,"scale_diff2_far":0.0006160985794849694,"scale_diff2_near_over_variance":0.06191696599125862,"scale_diff2_mid_over_variance":0.20360706746578217,"scale_diff2_far_over_variance":0.9812607169151306,"value_histogram":[[[0.9891204833984375,0.9891204833984375,0.9891204833984375],[0.00750732421875,0.00750732421875,0.00750732421875],[0.0010528564453125,0.0010528564453125,0.0010528564453125],[0.000640869140625,0.000640869140625,0.000640869140625],[0.000274658203125,0.000274658203125,0.000274658203125],[0.0001373291015625,0.0001373291015625,0.0001373291015625],[0.0001983642578125,0.0001983642578125,0.0001983642578125],[0.0001373291015625,0.0001373291015625,0.0001373291015625],[0.000213623046875,0.000213623046875,0.000213623046875],[0.0002593994140625,0.0002593994140625,0.0002593994140625],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.0001373291015625,0.0001373291015625,0.0001373291015625],[0.0001220703125,0.0001220703125,0.0001220703125],[0.000091552734375,0.000091552734375,0.000091552734375],[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],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.000038875452446518466,0.06191696599125862],[0.0625,0.00012783761485479772,0.20360706746578217],[0.25,0.0006160985794849694,0.9812607169151306]]]},"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":"[\"20\",\"46\",\"0\",\"169\"]"}