{"collection":"grad-noise-175k","coord":"t16_x19_u4_b112","data":{"index":91317,"ordinal":"130698151","topo":"o2(x,o1(o2(x,x)))","expression":"dst(R,cil(mlt(P,D)))","image":"frame_expr-091317.png","measured":true,"step":47343,"globalStep":47343,"value_mean":0.9796282649040222,"value_positive_fraction":1,"value_abs_mean":0.9796282649040222,"value_variance":0.006238037720322609,"value_stddev":0.07898125052452087,"value_min":0.10231094807386398,"value_max":1,"value_range":0.8976890444755554,"histogram_probability_sum":1,"histogram_entropy_bits":0.6288197040557861,"gradient_energy_x":0.0020341891795396805,"gradient_energy_y":0.0018850156338885427,"gradient_magnitude_mean":0.014915087260305882,"gradient_axis_bias":0.0380621999502182,"gradient_nonzero_flag":1,"laplacian_mean":-0.0004894879530183971,"laplacian_energy":0.008408300578594208,"laplacian_abs_mean":0.02355106920003891,"gradient_magnitude_variance":0.0036989469081163406,"gradient_magnitude_stddev":0.06081896647810936,"gradient_magnitude_cv":4.077680587768555,"gradient_magnitude_max":1.0232925415039062,"gradient_energy_over_variance":0.6282752752304077,"laplacian_energy_over_variance":1.3479079008102417,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.004356246907263994,"scale_diff2_mid":0.012675986625254154,"scale_diff2_far":0.013128764927387238,"scale_diff2_near_over_variance":0.698336124420166,"scale_diff2_mid_over_variance":2.0320472717285156,"scale_diff2_far_over_variance":2.104630708694458,"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],[0,0,0],[0.0000152587890625,0.0000152587890625,0.0000152587890625],[0.0000457763671875,0.0000457763671875,0.0000457763671875],[0.0000457763671875,0.0000457763671875,0.0000457763671875],[0.0003814697265625,0.0003814697265625,0.0003814697265625],[0.00079345703125,0.00079345703125,0.00079345703125],[0.0015716552734375,0.0015716552734375,0.0015716552734375],[0.00262451171875,0.00262451171875,0.00262451171875],[0.003936767578125,0.003936767578125,0.003936767578125],[0.006256103515625,0.006256103515625,0.006256103515625],[0.0078125,0.0078125,0.0078125],[0.0103759765625,0.0103759765625,0.0103759765625],[0.0122833251953125,0.0122833251953125,0.0122833251953125],[0.0153350830078125,0.0153350830078125,0.0153350830078125],[0.0167083740234375,0.0167083740234375,0.0167083740234375],[0.92181396484375,0.92181396484375,0.92181396484375]]],"scale_curve":[[[0.015625,0.004356246907263994,0.698336124420166],[0.0625,0.012675986625254154,2.0320472717285156],[0.25,0.013128764927387238,2.104630708694458]]]},"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":"[\"16\",\"19\",\"4\",\"112\"]"}