{"collection":"grad-noise-175k","coord":"t10_x0_u36_b9","data":{"index":9891,"ordinal":"81213255","topo":"o1(o1(o2(x,x)))","expression":"sgn(log(dot(P,P)))","image":"frame_expr-009891.png","measured":true,"step":79135,"globalStep":79135,"value_mean":0.9765620231628418,"value_positive_fraction":0.99169921875,"value_abs_mean":0.9832472205162048,"value_variance":0.024331197142601013,"value_stddev":0.15598459541797638,"value_min":-0.9994179010391235,"value_max":1,"value_range":1.9994179010391235,"histogram_probability_sum":1,"histogram_entropy_bits":0.3598521053791046,"gradient_energy_x":0.00015986533253453672,"gradient_energy_y":0.0001598650706000626,"gradient_magnitude_mean":0.0032598015386611223,"gradient_axis_bias":8.192354243874433e-7,"gradient_nonzero_flag":1,"laplacian_mean":-5.631580618503662e-11,"laplacian_energy":0.00001666464959271252,"laplacian_abs_mean":0.000705898564774543,"gradient_magnitude_variance":0.0003094624262303114,"gradient_magnitude_stddev":0.01759154349565506,"gradient_magnitude_cv":5.396507740020752,"gradient_magnitude_max":0.16529707610607147,"gradient_energy_over_variance":0.01314075943082571,"laplacian_energy_over_variance":0.0006849087658338249,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.0011119849514216185,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.045702025294303894,"value_histogram":[[[0.00054931640625,0.00054931640625,0.00054931640625],[0.0003662109375,0.0003662109375,0.0003662109375],[0.00042724609375,0.00042724609375,0.00042724609375],[0.0003662109375,0.0003662109375,0.0003662109375],[0.00030517578125,0.00030517578125,0.00030517578125],[0.00048828125,0.00048828125,0.00048828125],[0.0001220703125,0.0001220703125,0.0001220703125],[0.00054931640625,0.00054931640625,0.00054931640625],[0.0003662109375,0.0003662109375,0.0003662109375],[0.0003662109375,0.0003662109375,0.0003662109375],[0.00054931640625,0.00054931640625,0.00054931640625],[0.0003662109375,0.0003662109375,0.0003662109375],[0.000732421875,0.000732421875,0.000732421875],[0.0003662109375,0.0003662109375,0.0003662109375],[0.00091552734375,0.00091552734375,0.00091552734375],[0.00048828125,0.00048828125,0.00048828125],[0.0025634765625,0.0025634765625,0.0025634765625],[0.00164794921875,0.00164794921875,0.00164794921875],[0.001220703125,0.001220703125,0.001220703125],[0.001708984375,0.001708984375,0.001708984375],[0.000732421875,0.000732421875,0.000732421875],[0.00152587890625,0.00152587890625,0.00152587890625],[0.0009765625,0.0009765625,0.0009765625],[0.0015869140625,0.0015869140625,0.0015869140625],[0.00140380859375,0.00140380859375,0.00140380859375],[0.0013427734375,0.0013427734375,0.0013427734375],[0.00146484375,0.00146484375,0.00146484375],[0.00140380859375,0.00140380859375,0.00140380859375],[0.002197265625,0.002197265625,0.002197265625],[0.00262451171875,0.00262451171875,0.00262451171875],[0.003173828125,0.003173828125,0.003173828125],[0.96710205078125,0.96710205078125,0.96710205078125]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.0011119849514216185,0.045702025294303894]]]},"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":"[\"10\",\"0\",\"36\",\"9\"]"}