{"collection":"grad-noise-175k","coord":"t11_x6_u48_b4","data":{"index":18103,"ordinal":"89578669","topo":"o1(o2(x,o1(x)))","expression":"nrm(pow(R,nrm(P)))","image":"frame_expr-018103.png","measured":true,"step":144831,"globalStep":144831,"value_mean":-0.9810670614242554,"value_positive_fraction":0.01171875,"value_abs_mean":0.9954954385757446,"value_variance":0.0302908755838871,"value_stddev":0.1740427315235138,"value_min":-1,"value_max":0.7039982676506042,"value_range":1.703998327255249,"histogram_probability_sum":1,"histogram_entropy_bits":0.117759570479393,"gradient_energy_x":0.003956668544560671,"gradient_energy_y":0.0025118933990597725,"gradient_magnitude_mean":0.004109048284590244,"gradient_axis_bias":0.22335338592529297,"gradient_nonzero_flag":1,"laplacian_mean":-6.007019187626028e-11,"laplacian_energy":0.013561232946813107,"laplacian_abs_mean":0.008085126988589764,"gradient_magnitude_variance":0.0064563448540866375,"gradient_magnitude_stddev":0.08035138249397278,"gradient_magnitude_cv":19.55474281311035,"gradient_magnitude_max":2.2778079509735107,"gradient_energy_over_variance":0.2135481983423233,"laplacian_energy_over_variance":0.44770026206970215,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.011383422650396824,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.375803679227829,"value_histogram":[[[0.98828125,0.98828125,0.98828125],[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],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.0002899169921875,0.0002899169921875,0.0002899169921875],[0.000335693359375,0.000335693359375,0.000335693359375],[0.001800537109375,0.001800537109375,0.001800537109375],[0.00384521484375,0.00384521484375,0.00384521484375],[0.002838134765625,0.002838134765625,0.002838134765625],[0.0026092529296875,0.0026092529296875,0.0026092529296875],[0,0,0],[0,0,0],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.011383422650396824,0.375803679227829]]]},"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":"[\"11\",\"6\",\"48\",\"4\"]"}