{"collection":"grad-noise-175k","coord":"t19_x1_u5_b110","data":{"index":138209,"ordinal":"154332935","topo":"o2(x,o2(o1(x),x))","expression":"dst(P,add(sgn(P),D))","image":"frame_expr-138209.png","measured":true,"step":134079,"globalStep":134079,"value_mean":0.983397901058197,"value_positive_fraction":1,"value_abs_mean":0.983397901058197,"value_variance":0.009440941736102104,"value_stddev":0.09716450423002243,"value_min":0.04473258927464485,"value_max":1,"value_range":0.9552674293518066,"histogram_probability_sum":1,"histogram_entropy_bits":0.33759742975234985,"gradient_energy_x":0.00016707074246369302,"gradient_energy_y":0.0001670707279117778,"gradient_magnitude_mean":0.003329250030219555,"gradient_axis_bias":4.3550159034566605e-8,"gradient_nonzero_flag":1,"laplacian_mean":-2.2150883904892282e-10,"laplacian_energy":0.00008615097613073885,"laplacian_abs_mean":0.0014719589380547404,"gradient_magnitude_variance":0.00032323255436494946,"gradient_magnitude_stddev":0.017978670075535774,"gradient_magnitude_cv":5.400216102600098,"gradient_magnitude_max":0.17959311604499817,"gradient_energy_over_variance":0.03539281338453293,"laplacian_energy_over_variance":0.00912525225430727,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0011119841365143657,"scale_diff2_mid":0.00933303777128458,"scale_diff2_far":0.024449242278933525,"scale_diff2_near_over_variance":0.11778318136930466,"scale_diff2_mid_over_variance":0.9885706305503845,"scale_diff2_far_over_variance":2.5897037982940674,"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],[0.00054931640625,0.00054931640625,0.00054931640625],[0.0010986328125,0.0010986328125,0.0010986328125],[0.00128173828125,0.00128173828125,0.00128173828125],[0.00146484375,0.00146484375,0.00146484375],[0.001953125,0.001953125,0.001953125],[0.00299072265625,0.00299072265625,0.00299072265625],[0.0028076171875,0.0028076171875,0.0028076171875],[0.0045166015625,0.0045166015625,0.0045166015625],[0.00445556640625,0.00445556640625,0.00445556640625],[0.00244140625,0.00244140625,0.00244140625],[0.0035400390625,0.0035400390625,0.0035400390625],[0.0010986328125,0.0010986328125,0.0010986328125],[0.00128173828125,0.00128173828125,0.00128173828125],[0.001220703125,0.001220703125,0.001220703125],[0.0030517578125,0.0030517578125,0.0030517578125],[0.96624755859375,0.96624755859375,0.96624755859375]]],"scale_curve":[[[0.015625,0.0011119841365143657,0.11778318136930466],[0.0625,0.00933303777128458,0.9885706305503845],[0.25,0.024449242278933525,2.5897037982940674]]]},"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":"[\"19\",\"1\",\"5\",\"110\"]"}