{"collection":"grad-noise-175k","coord":"t19_x5_u1_b66","data":{"index":141069,"ordinal":"154493691","topo":"o2(x,o2(o1(x),x))","expression":"lrg(P,add(log(D),R))","image":"frame_expr-141069.png","measured":true,"step":8559,"globalStep":8559,"value_mean":0.7823533415794373,"value_positive_fraction":1,"value_abs_mean":0.7823533415794373,"value_variance":0.11560595780611038,"value_stddev":0.34000876545906067,"value_min":0.0002910494804382324,"value_max":1,"value_range":0.9997089505195618,"histogram_probability_sum":1,"histogram_entropy_bits":2.2886288166046143,"gradient_energy_x":0.026064809411764145,"gradient_energy_y":0.00010214831127086654,"gradient_magnitude_mean":0.05716666951775551,"gradient_axis_bias":0.9921926259994507,"gradient_nonzero_flag":1,"laplacian_mean":-0.00008738442556932569,"laplacian_energy":0.04737193137407303,"laplacian_abs_mean":0.05891411378979683,"gradient_magnitude_variance":0.02291303500533104,"gradient_magnitude_stddev":0.15137052536010742,"gradient_magnitude_cv":2.647880792617798,"gradient_magnitude_max":0.9994179010391235,"gradient_energy_over_variance":0.22634609043598175,"laplacian_energy_over_variance":0.409770667552948,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.025982679799199104,"scale_diff2_mid":0.09578537940979004,"scale_diff2_far":0.04031984135508537,"scale_diff2_near_over_variance":0.22475208342075348,"scale_diff2_mid_over_variance":0.8285505175590515,"scale_diff2_far_over_variance":0.34876957535743713,"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],[0.0674285888671875,0.0674285888671875,0.0674285888671875],[0.0266265869140625,0.0266265869140625,0.0266265869140625],[0.0282440185546875,0.0282440185546875,0.0282440185546875],[0.0292510986328125,0.0292510986328125,0.0292510986328125],[0.0006103515625,0.0006103515625,0.0006103515625],[0.0300445556640625,0.0300445556640625,0.0300445556640625],[0.0008544921875,0.0008544921875,0.0008544921875],[0.0306854248046875,0.0306854248046875,0.0306854248046875],[0.0308837890625,0.0308837890625,0.0308837890625],[0.0016937255859375,0.0016937255859375,0.0016937255859375],[0.0311431884765625,0.0311431884765625,0.0311431884765625],[0.0015869140625,0.0015869140625,0.0015869140625],[0.0330810546875,0.0330810546875,0.0330810546875],[0.034515380859375,0.034515380859375,0.034515380859375],[0.035400390625,0.035400390625,0.035400390625],[0.617950439453125,0.617950439453125,0.617950439453125]]],"scale_curve":[[[0.015625,0.025982679799199104,0.22475208342075348],[0.0625,0.09578537940979004,0.8285505175590515],[0.25,0.04031984135508537,0.34876957535743713]]]},"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\",\"5\",\"1\",\"66\"]"}