{"collection":"grad-noise-175k","coord":"t17_x20_u2_b103","data":{"index":114782,"ordinal":"138858742","topo":"o2(x,o2(x,o1(x)))","expression":"dot(R,pow(P,frc(R)))","image":"frame_expr-114782.png","measured":true,"step":78263,"globalStep":78263,"value_mean":-0.7181762456893921,"value_positive_fraction":0.1427459716796875,"value_abs_mean":0.93389892578125,"value_variance":0.39704322814941406,"value_stddev":0.6301136612892151,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.5073739290237427,"gradient_energy_x":0.006719115190207958,"gradient_energy_y":0.007548406720161438,"gradient_magnitude_mean":0.028132492676377296,"gradient_axis_bias":-0.05812442675232887,"gradient_nonzero_flag":1,"laplacian_mean":-0.00005352583320927806,"laplacian_energy":0.017228001728653908,"laplacian_abs_mean":0.019758230075240135,"gradient_magnitude_variance":0.013476879335939884,"gradient_magnitude_stddev":0.11608996242284775,"gradient_magnitude_cv":4.1265435218811035,"gradient_magnitude_max":2,"gradient_energy_over_variance":0.03593442961573601,"laplacian_energy_over_variance":0.04339074343442917,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.018885677680373192,"scale_diff2_mid":0.137454092502594,"scale_diff2_far":0.44850701093673706,"scale_diff2_near_over_variance":0.04756579548120499,"scale_diff2_mid_over_variance":0.3461942672729492,"scale_diff2_far_over_variance":1.1296175718307495,"value_histogram":[[[0.7998809814453125,0.7998809814453125,0.7998809814453125],[0.0040283203125,0.0040283203125,0.0040283203125],[0.004852294921875,0.004852294921875,0.004852294921875],[0.00390625,0.00390625,0.00390625],[0.002838134765625,0.002838134765625,0.002838134765625],[0.00299072265625,0.00299072265625,0.00299072265625],[0.0031890869140625,0.0031890869140625,0.0031890869140625],[0.0029754638671875,0.0029754638671875,0.0029754638671875],[0.004302978515625,0.004302978515625,0.004302978515625],[0.0033416748046875,0.0033416748046875,0.0033416748046875],[0.0040130615234375,0.0040130615234375,0.0040130615234375],[0.003753662109375,0.003753662109375,0.003753662109375],[0.004241943359375,0.004241943359375,0.004241943359375],[0.004638671875,0.004638671875,0.004638671875],[0.0036773681640625,0.0036773681640625,0.0036773681640625],[0.004608154296875,0.004608154296875,0.004608154296875],[0.0046844482421875,0.0046844482421875,0.0046844482421875],[0.0042877197265625,0.0042877197265625,0.0042877197265625],[0.0039825439453125,0.0039825439453125,0.0039825439453125],[0.0044403076171875,0.0044403076171875,0.0044403076171875],[0.005035400390625,0.005035400390625,0.005035400390625],[0.00537109375,0.00537109375,0.00537109375],[0.0040130615234375,0.0040130615234375,0.0040130615234375],[0.0040435791015625,0.0040435791015625,0.0040435791015625],[0.00384521484375,0.00384521484375,0.00384521484375],[0.00390625,0.00390625,0.00390625],[0.00408935546875,0.00408935546875,0.00408935546875],[0.00469970703125,0.00469970703125,0.00469970703125],[0.0037078857421875,0.0037078857421875,0.0037078857421875],[0.003570556640625,0.003570556640625,0.003570556640625],[0.0038909912109375,0.0038909912109375,0.0038909912109375],[0.079193115234375,0.079193115234375,0.079193115234375]]],"scale_curve":[[[0.015625,0.018885677680373192,0.04756579548120499],[0.0625,0.137454092502594,0.3461942672729492],[0.25,0.44850701093673706,1.1296175718307495]]]},"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":"[\"17\",\"20\",\"2\",\"103\"]"}