{"collection":"grad-noise-175k","coord":"t13_x8_u20_b3","data":{"index":46592,"ordinal":"105895044","topo":"o1(o2(o1(x),x))","expression":"frc(div(nrm(R),R))","image":"frame_expr-046592.png","measured":true,"step":31703,"globalStep":31703,"value_mean":0.5957319736480713,"value_positive_fraction":1,"value_abs_mean":0.5957319736480713,"value_variance":0.0651651918888092,"value_stddev":0.2552747428417206,"value_min":0.002778327791020274,"value_max":0.9918761849403381,"value_range":0.9890978336334229,"histogram_probability_sum":1,"histogram_entropy_bits":3.826291799545288,"gradient_energy_x":0.0008029589080251753,"gradient_energy_y":0.0009636982576921582,"gradient_magnitude_mean":0.03334244713187218,"gradient_axis_bias":-0.0909850224852562,"gradient_nonzero_flag":1,"laplacian_mean":-0.000012283434443816077,"laplacian_energy":0.00010617433144943789,"laplacian_abs_mean":0.007798072416335344,"gradient_magnitude_variance":0.0006549804820679128,"gradient_magnitude_stddev":0.025592586025595665,"gradient_magnitude_cv":0.7675677537918091,"gradient_magnitude_max":0.11399093270301819,"gradient_energy_over_variance":0.027110442519187927,"laplacian_energy_over_variance":0.0016293104272335768,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0035285931080579758,"scale_diff2_mid":0.045644309371709824,"scale_diff2_far":0.13694077730178833,"scale_diff2_near_over_variance":0.05414843186736107,"scale_diff2_mid_over_variance":0.700439989566803,"scale_diff2_far_over_variance":2.1014404296875,"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],[0.0102386474609375,0.0102386474609375,0.0102386474609375],[0.0346832275390625,0.0346832275390625,0.0346832275390625],[0.043609619140625,0.043609619140625,0.043609619140625],[0.05035400390625,0.05035400390625,0.05035400390625],[0.0484161376953125,0.0484161376953125,0.0484161376953125],[0.0482635498046875,0.0482635498046875,0.0482635498046875],[0.052825927734375,0.052825927734375,0.052825927734375],[0.058197021484375,0.058197021484375,0.058197021484375],[0.060699462890625,0.060699462890625,0.060699462890625],[0.059539794921875,0.059539794921875,0.059539794921875],[0.0666961669921875,0.0666961669921875,0.0666961669921875],[0.0930633544921875,0.0930633544921875,0.0930633544921875],[0.12677001953125,0.12677001953125,0.12677001953125],[0.1227569580078125,0.1227569580078125,0.1227569580078125],[0.0924224853515625,0.0924224853515625,0.0924224853515625],[0.031463623046875,0.031463623046875,0.031463623046875]]],"scale_curve":[[[0.015625,0.0035285931080579758,0.05414843186736107],[0.0625,0.045644309371709824,0.700439989566803],[0.25,0.13694077730178833,2.1014404296875]]]},"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":"[\"13\",\"8\",\"20\",\"3\"]"}