{"collection":"grad-noise-175k","coord":"t17_x24_u6_b71","data":{"index":118622,"ordinal":"139021118","topo":"o2(x,o2(x,o1(x)))","expression":"lrg(R,mod(R,nrm(P)))","image":"frame_expr-118622.png","measured":true,"step":108983,"globalStep":108983,"value_mean":0.21288836002349854,"value_positive_fraction":0.474395751953125,"value_abs_mean":0.21288836002349854,"value_variance":0.1205148920416832,"value_stddev":0.34715256094932556,"value_min":0,"value_max":1,"value_range":1,"histogram_probability_sum":1,"histogram_entropy_bits":2.198920726776123,"gradient_energy_x":0.0011685689678415656,"gradient_energy_y":0.001022264827042818,"gradient_magnitude_mean":0.025773074477910995,"gradient_axis_bias":0.06678011268377304,"gradient_nonzero_flag":1,"laplacian_mean":0.000029239856303320266,"laplacian_energy":0.00012261365191079676,"laplacian_abs_mean":0.006192541681230068,"gradient_magnitude_variance":0.001526368665508926,"gradient_magnitude_stddev":0.03906876966357231,"gradient_magnitude_cv":1.5158753395080566,"gradient_magnitude_max":0.11691094189882278,"gradient_energy_over_variance":0.018178947269916534,"laplacian_energy_over_variance":0.001017414964735508,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.004606699571013451,"scale_diff2_mid":0.059175893664360046,"scale_diff2_far":0.20581164956092834,"scale_diff2_near_over_variance":0.03822514787316322,"scale_diff2_mid_over_variance":0.49102556705474854,"scale_diff2_far_over_variance":1.7077693939208984,"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],[0.6464996337890625,0.6464996337890625,0.6464996337890625],[0.0326080322265625,0.0326080322265625,0.0326080322265625],[0.0280609130859375,0.0280609130859375,0.0280609130859375],[0.0255889892578125,0.0255889892578125,0.0255889892578125],[0.01025390625,0.01025390625,0.01025390625],[0.018646240234375,0.018646240234375,0.018646240234375],[0.0118865966796875,0.0118865966796875,0.0118865966796875],[0.0189361572265625,0.0189361572265625,0.0189361572265625],[0.0209503173828125,0.0209503173828125,0.0209503173828125],[0.0085296630859375,0.0085296630859375,0.0085296630859375],[0.018646240234375,0.018646240234375,0.018646240234375],[0.0062255859375,0.0062255859375,0.0062255859375],[0.0208892822265625,0.0208892822265625,0.0208892822265625],[0.0206756591796875,0.0206756591796875,0.0206756591796875],[0.0211944580078125,0.0211944580078125,0.0211944580078125],[0.0904083251953125,0.0904083251953125,0.0904083251953125]]],"scale_curve":[[[0.015625,0.004606699571013451,0.03822514787316322],[0.0625,0.059175893664360046,0.49102556705474854],[0.25,0.20581164956092834,1.7077693939208984]]]},"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\",\"24\",\"6\",\"71\"]"}