{"collection":"grad-noise-175k","coord":"t19_x11_u5_b76","data":{"index":146645,"ordinal":"154736911","topo":"o2(x,o2(o1(x),x))","expression":"lrg(D,dst(sgn(P),R))","image":"frame_expr-146645.png","measured":true,"step":53167,"globalStep":53167,"value_mean":0.005667075980454683,"value_positive_fraction":0.0718536376953125,"value_abs_mean":0.005667075980454683,"value_variance":0.0017805886454880238,"value_stddev":0.04219702258706093,"value_min":0,"value_max":0.7742286324501038,"value_range":0.7742286324501038,"histogram_probability_sum":1,"histogram_entropy_bits":0.21542227268218994,"gradient_energy_x":0.0008376602781936526,"gradient_energy_y":0.00002624789885885548,"gradient_magnitude_mean":0.0038651039358228445,"gradient_axis_bias":0.9392346143722534,"gradient_nonzero_flag":1,"laplacian_mean":-0.000006685647804260952,"laplacian_energy":0.001786695560440421,"laplacian_abs_mean":0.004594678524881601,"gradient_magnitude_variance":0.0008492041379213333,"gradient_magnitude_stddev":0.029141107574105263,"gradient_magnitude_cv":7.5395402908325195,"gradient_magnitude_max":0.7742286324501038,"gradient_energy_over_variance":0.48518118262290955,"laplacian_energy_over_variance":1.003429651260376,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.00023632041120436043,"scale_diff2_mid":0.0006599127664230764,"scale_diff2_far":0.0017826418625190854,"scale_diff2_near_over_variance":0.13272038102149963,"scale_diff2_mid_over_variance":0.3706149160861969,"scale_diff2_far_over_variance":1.0011531114578247,"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],[0.9780120849609375,0.9780120849609375,0.9780120849609375],[0.0068511962890625,0.0068511962890625,0.0068511962890625],[0.0046844482421875,0.0046844482421875,0.0046844482421875],[0.003387451171875,0.003387451171875,0.003387451171875],[0.001556396484375,0.001556396484375,0.001556396484375],[0.0012054443359375,0.0012054443359375,0.0012054443359375],[0.001251220703125,0.001251220703125,0.001251220703125],[0.0007781982421875,0.0007781982421875,0.0007781982421875],[0.0009765625,0.0009765625,0.0009765625],[0.0004119873046875,0.0004119873046875,0.0004119873046875],[0.000579833984375,0.000579833984375,0.000579833984375],[0.0000762939453125,0.0000762939453125,0.0000762939453125],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[0,0,0],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.00023632041120436043,0.13272038102149963],[0.0625,0.0006599127664230764,0.3706149160861969],[0.25,0.0017826418625190854,1.0011531114578247]]]},"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\",\"11\",\"5\",\"76\"]"}