{"collection":"grad-noise-175k","coord":"t17_x22_u0_b70","data":{"index":116201,"ordinal":"138939109","topo":"o2(x,o2(x,o1(x)))","expression":"lrg(R,pow(D,sqt(D)))","image":"frame_expr-116201.png","measured":true,"step":89615,"globalStep":89615,"value_mean":0.6200270652770996,"value_positive_fraction":1,"value_abs_mean":0.6200270652770996,"value_variance":0.13416585326194763,"value_stddev":0.36628657579421997,"value_min":0.0002910494804382324,"value_max":1,"value_range":0.9997089505195618,"histogram_probability_sum":1,"histogram_entropy_bits":3.404865264892578,"gradient_energy_x":0.04930761083960533,"gradient_energy_y":0.0008489207830280066,"gradient_magnitude_mean":0.10644687712192535,"gradient_axis_bias":0.9661492109298706,"gradient_nonzero_flag":1,"laplacian_mean":0.00003839492637780495,"laplacian_energy":0.0948537215590477,"laplacian_abs_mean":0.11361115425825119,"gradient_magnitude_variance":0.03882065787911415,"gradient_magnitude_stddev":0.19702957570552826,"gradient_magnitude_cv":1.8509660959243774,"gradient_magnitude_max":0.999708890914917,"gradient_energy_over_variance":0.37383973598480225,"laplacian_energy_over_variance":0.706988513469696,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.05392953008413315,"scale_diff2_mid":0.20090118050575256,"scale_diff2_far":0.12110895663499832,"scale_diff2_near_over_variance":0.40196165442466736,"scale_diff2_mid_over_variance":1.4974091053009033,"scale_diff2_far_over_variance":0.9026809334754944,"value_histogram":[[[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],[0.11724853515625,0.11724853515625,0.11724853515625],[0.0436248779296875,0.0436248779296875,0.0436248779296875],[0.045166015625,0.045166015625,0.045166015625],[0.0473480224609375,0.0473480224609375,0.0473480224609375],[0.0045928955078125,0.0045928955078125,0.0045928955078125],[0.047515869140625,0.047515869140625,0.047515869140625],[0.0075836181640625,0.0075836181640625,0.0075836181640625],[0.050872802734375,0.050872802734375,0.050872802734375],[0.04766845703125,0.04766845703125,0.04766845703125],[0.0147247314453125,0.0147247314453125,0.0147247314453125],[0.050872802734375,0.050872802734375,0.050872802734375],[0.012786865234375,0.012786865234375,0.012786865234375],[0.0632781982421875,0.0632781982421875,0.0632781982421875],[0.06756591796875,0.06756591796875,0.06756591796875],[0.07666015625,0.07666015625,0.07666015625],[0.302490234375,0.302490234375,0.302490234375]]],"scale_curve":[[[0.015625,0.05392953008413315,0.40196165442466736],[0.0625,0.20090118050575256,1.4974091053009033],[0.25,0.12110895663499832,0.9026809334754944]]]},"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\",\"22\",\"0\",\"70\"]"}