{"collection":"grad-noise-175k","coord":"t16_x11_u1_b19","data":{"index":84085,"ordinal":"130374247","topo":"o2(x,o1(o2(x,x)))","expression":"sub(D,log(min(P,R)))","image":"frame_expr-084085.png","measured":true,"step":160687,"globalStep":160687,"value_mean":-0.9938558340072632,"value_positive_fraction":0.003814697265625,"value_abs_mean":0.9983339309692383,"value_variance":0.010202527977526188,"value_stddev":0.10100755840539932,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":0.04978889599442482,"gradient_energy_x":0.001031743478961289,"gradient_energy_y":0.001239409320987761,"gradient_magnitude_mean":0.001449561445042491,"gradient_axis_bias":-0.09143631160259247,"gradient_nonzero_flag":1,"laplacian_mean":0.00000532326293978258,"laplacian_energy":0.004738542251288891,"laplacian_abs_mean":0.002518734661862254,"gradient_magnitude_variance":0.002268359763547778,"gradient_magnitude_stddev":0.04762730002403259,"gradient_magnitude_cv":32.85634994506836,"gradient_magnitude_max":2.0002832412719727,"gradient_energy_over_variance":0.2226068675518036,"laplacian_energy_over_variance":0.46444785594940186,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.008992735296487808,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.8814222812652588,"value_histogram":[[[0.99609375,0.99609375,0.99609375],[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],[0.000091552734375,0.000091552734375,0.000091552734375],[0.0002593994140625,0.0002593994140625,0.0002593994140625],[0.000274658203125,0.000274658203125,0.000274658203125],[0.000335693359375,0.000335693359375,0.000335693359375],[0.000335693359375,0.000335693359375,0.000335693359375],[0.0001220703125,0.0001220703125,0.0001220703125],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.0001220703125,0.0001220703125,0.0001220703125],[0.0000762939453125,0.0000762939453125,0.0000762939453125],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0,0,0],[0.000244140625,0.000244140625,0.000244140625],[0,0,0],[0.0000762939453125,0.0000762939453125,0.0000762939453125],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.0013580322265625,0.0013580322265625,0.0013580322265625]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.008992735296487808,0.8814222812652588]]]},"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\",\"11\",\"1\",\"19\"]"}