{"collection":"grad-noise-175k","coord":"t12_x26_u1_b53","data":{"index":41384,"ordinal":"98497892","topo":"o1(o2(x,o2(x,x)))","expression":"log(pow(R,dot(R,R)))","image":"frame_expr-041384.png","measured":true,"step":11079,"globalStep":11079,"value_mean":-0.9784133434295654,"value_positive_fraction":0,"value_abs_mean":0.9784133434295654,"value_variance":0.01312614418566227,"value_stddev":0.11456938832998276,"value_min":-1,"value_max":-0.07178422063589096,"value_range":0.9282158017158508,"histogram_probability_sum":1,"histogram_entropy_bits":0.3766019642353058,"gradient_energy_x":0.001269861706532538,"gradient_energy_y":0.0016215236391872168,"gradient_magnitude_mean":0.005901455879211426,"gradient_axis_bias":-0.12162402272224426,"gradient_nonzero_flag":1,"laplacian_mean":0.000011819111023214646,"laplacian_energy":0.005875782109797001,"laplacian_abs_mean":0.008844586089253426,"gradient_magnitude_variance":0.0028577831108123064,"gradient_magnitude_stddev":0.053458236157894135,"gradient_magnitude_cv":9.05848217010498,"gradient_magnitude_max":1.0468147993087769,"gradient_energy_over_variance":0.2202768176794052,"laplacian_energy_over_variance":0.4476395845413208,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0022474704310297966,"scale_diff2_mid":0.010020828805863857,"scale_diff2_far":0.019957249984145164,"scale_diff2_near_over_variance":0.17122089862823486,"scale_diff2_mid_over_variance":0.7634251117706299,"scale_diff2_far_over_variance":1.520419716835022,"value_histogram":[[[0.9611358642578125,0.9611358642578125,0.9611358642578125],[0.001220703125,0.001220703125,0.001220703125],[0.00164794921875,0.00164794921875,0.00164794921875],[0.0015869140625,0.0015869140625,0.0015869140625],[0.00164794921875,0.00164794921875,0.00164794921875],[0.0020294189453125,0.0020294189453125,0.0020294189453125],[0.00238037109375,0.00238037109375,0.00238037109375],[0.0027923583984375,0.0027923583984375,0.0027923583984375],[0.0034027099609375,0.0034027099609375,0.0034027099609375],[0.004638671875,0.004638671875,0.004638671875],[0.00555419921875,0.00555419921875,0.00555419921875],[0.00628662109375,0.00628662109375,0.00628662109375],[0.0028839111328125,0.0028839111328125,0.0028839111328125],[0.00189208984375,0.00189208984375,0.00189208984375],[0.0009002685546875,0.0009002685546875,0.0009002685546875],[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":[[[0.015625,0.0022474704310297966,0.17122089862823486],[0.0625,0.010020828805863857,0.7634251117706299],[0.25,0.019957249984145164,1.520419716835022]]]},"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\",\"26\",\"1\",\"53\"]"}