{"collection":"grad-noise-175k","coord":"t12_x19_u3_b50","data":{"index":35694,"ordinal":"98215484","topo":"o1(o2(x,o2(x,x)))","expression":"flr(pow(R,lrg(P,D)))","image":"frame_expr-035694.png","measured":true,"step":115399,"globalStep":115399,"value_mean":-0.068359375,"value_positive_fraction":0.47265625,"value_abs_mean":0.978515625,"value_variance":0.9695168733596802,"value_stddev":0.9846404790878296,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.2719383239746094,"gradient_energy_x":0.018593834713101387,"gradient_energy_y":0.007672294043004513,"gradient_magnitude_mean":0.017551887780427933,"gradient_axis_bias":0.4158032238483429,"gradient_nonzero_flag":1,"laplacian_mean":-3.003509593813014e-11,"laplacian_energy":0.054004963487386703,"laplacian_abs_mean":0.0312933586537838,"gradient_magnitude_variance":0.025975702330470085,"gradient_magnitude_stddev":0.16116978228092194,"gradient_magnitude_cv":9.182475090026855,"gradient_magnitude_max":2,"gradient_energy_over_variance":0.02709197625517845,"laplacian_energy_over_variance":0.05570296570658684,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.032208021730184555,"scale_diff2_mid":0.13461048901081085,"scale_diff2_far":0.41526517271995544,"scale_diff2_near_over_variance":0.033220693469047546,"scale_diff2_mid_over_variance":0.1388428509235382,"scale_diff2_far_over_variance":0.4283217489719391,"value_histogram":[[[0.5234375,0.5234375,0.5234375],[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],[0.010498046875,0.010498046875,0.010498046875],[0.002197265625,0.002197265625,0.002197265625],[0.002197265625,0.002197265625,0.002197265625],[0.002197265625,0.002197265625,0.002197265625],[0,0,0],[0.002197265625,0.002197265625,0.002197265625],[0,0,0],[0.002197265625,0.002197265625,0.002197265625],[0.002197265625,0.002197265625,0.002197265625],[0,0,0],[0.002197265625,0.002197265625,0.002197265625],[0,0,0],[0.002197265625,0.002197265625,0.002197265625],[0.002197265625,0.002197265625,0.002197265625],[0.002197265625,0.002197265625,0.002197265625],[0.444091796875,0.444091796875,0.444091796875]]],"scale_curve":[[[0.015625,0.032208021730184555,0.033220693469047546],[0.0625,0.13461048901081085,0.1388428509235382],[0.25,0.41526517271995544,0.4283217489719391]]]},"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\",\"19\",\"3\",\"50\"]"}