{"collection":"grad-noise-175k","coord":"t19_x23_u2_b65","data":{"index":156435,"ordinal":"155221109","topo":"o2(x,o2(o1(x),x))","expression":"mod(R,dst(frc(D),R))","image":"frame_expr-156435.png","measured":true,"step":131487,"globalStep":131487,"value_mean":-0.04484517499804497,"value_positive_fraction":0.459503173828125,"value_abs_mean":0.35943031311035156,"value_variance":0.18889521062374115,"value_stddev":0.43462076783180237,"value_min":-0.9988543391227722,"value_max":0.980642557144165,"value_range":1.979496955871582,"histogram_probability_sum":1,"histogram_entropy_bits":4.791210174560547,"gradient_energy_x":0.007299739867448807,"gradient_energy_y":0.008003550581634045,"gradient_magnitude_mean":0.07590018957853317,"gradient_axis_bias":-0.04599080607295036,"gradient_nonzero_flag":1,"laplacian_mean":0.0000956419316935353,"laplacian_energy":0.0322943814098835,"laplacian_abs_mean":0.05849099159240723,"gradient_magnitude_variance":0.009542686864733696,"gradient_magnitude_stddev":0.09768667817115784,"gradient_magnitude_cv":1.2870413064956665,"gradient_magnitude_max":1.3244303464889526,"gradient_energy_over_variance":0.0810147076845169,"laplacian_energy_over_variance":0.1709645390510559,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.01901198923587799,"scale_diff2_mid":0.14291329681873322,"scale_diff2_far":0.337165504693985,"scale_diff2_near_over_variance":0.10064834356307983,"scale_diff2_mid_over_variance":0.7565745115280151,"scale_diff2_far_over_variance":1.784934163093567,"value_histogram":[[[0.006256103515625,0.006256103515625,0.006256103515625],[0.0133819580078125,0.0133819580078125,0.0133819580078125],[0.0245513916015625,0.0245513916015625,0.0245513916015625],[0.015716552734375,0.015716552734375,0.015716552734375],[0.0201873779296875,0.0201873779296875,0.0201873779296875],[0.021087646484375,0.021087646484375,0.021087646484375],[0.0271759033203125,0.0271759033203125,0.0271759033203125],[0.030731201171875,0.030731201171875,0.030731201171875],[0.0349884033203125,0.0349884033203125,0.0349884033203125],[0.0438079833984375,0.0438079833984375,0.0438079833984375],[0.0477752685546875,0.0477752685546875,0.0477752685546875],[0.0477294921875,0.0477294921875,0.0477294921875],[0.05389404296875,0.05389404296875,0.05389404296875],[0.05255126953125,0.05255126953125,0.05255126953125],[0.0506744384765625,0.0506744384765625,0.0506744384765625],[0.049896240234375,0.049896240234375,0.049896240234375],[0.0526123046875,0.0526123046875,0.0526123046875],[0.0534210205078125,0.0534210205078125,0.0534210205078125],[0.04669189453125,0.04669189453125,0.04669189453125],[0.04266357421875,0.04266357421875,0.04266357421875],[0.0401611328125,0.0401611328125,0.0401611328125],[0.040740966796875,0.040740966796875,0.040740966796875],[0.0341033935546875,0.0341033935546875,0.0341033935546875],[0.0294342041015625,0.0294342041015625,0.0294342041015625],[0.024017333984375,0.024017333984375,0.024017333984375],[0.0216217041015625,0.0216217041015625,0.0216217041015625],[0.02197265625,0.02197265625,0.02197265625],[0.018524169921875,0.018524169921875,0.018524169921875],[0.0152435302734375,0.0152435302734375,0.0152435302734375],[0.0102691650390625,0.0102691650390625,0.0102691650390625],[0.006011962890625,0.006011962890625,0.006011962890625],[0.002105712890625,0.002105712890625,0.002105712890625]]],"scale_curve":[[[0.015625,0.01901198923587799,0.10064834356307983],[0.0625,0.14291329681873322,0.7565745115280151],[0.25,0.337165504693985,1.784934163093567]]]},"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\",\"23\",\"2\",\"65\"]"}