{"collection":"grad-noise-175k","coord":"t14_x22_u2_b49","data":{"index":65833,"ordinal":"114577687","topo":"o1(o2(o2(x,x),x))","expression":"frc(pow(mod(R,D),D))","image":"frame_expr-065833.png","measured":true,"step":14671,"globalStep":14671,"value_mean":-0.9340473413467407,"value_positive_fraction":0.04296875,"value_abs_mean":0.9800154566764832,"value_variance":0.09847980737686157,"value_stddev":0.3138149380683899,"value_min":-1,"value_max":0.9315354228019714,"value_range":1.9315354824066162,"histogram_probability_sum":1,"histogram_entropy_bits":0.40865179896354675,"gradient_energy_x":0.011788793839514256,"gradient_energy_y":0.009760288521647453,"gradient_magnitude_mean":0.019034137949347496,"gradient_axis_bias":0.09413418173789978,"gradient_nonzero_flag":1,"laplacian_mean":0.000019533030354068615,"laplacian_energy":0.046627581119537354,"laplacian_abs_mean":0.03397958725690842,"gradient_magnitude_variance":0.0211891271173954,"gradient_magnitude_stddev":0.14556485414505005,"gradient_magnitude_cv":7.647567272186279,"gradient_magnitude_max":1.9817962646484375,"gradient_energy_over_variance":0.21881726384162903,"laplacian_energy_over_variance":0.4734734892845154,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.015534250065684319,"scale_diff2_mid":0.06622382998466492,"scale_diff2_far":0.16587169468402863,"scale_diff2_near_over_variance":0.15774045884609222,"scale_diff2_mid_over_variance":0.6724609732627869,"scale_diff2_far_over_variance":1.6843217611312866,"value_histogram":[[[0.95703125,0.95703125,0.95703125],[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],[0.000091552734375,0.000091552734375,0.000091552734375],[0.001068115234375,0.001068115234375,0.001068115234375],[0.0018310546875,0.0018310546875,0.0018310546875],[0.0008697509765625,0.0008697509765625,0.0008697509765625],[0.0017242431640625,0.0017242431640625,0.0017242431640625],[0.0021514892578125,0.0021514892578125,0.0021514892578125],[0.0037384033203125,0.0037384033203125,0.0037384033203125],[0.0056610107421875,0.0056610107421875,0.0056610107421875],[0.0060882568359375,0.0060882568359375,0.0060882568359375],[0.0056304931640625,0.0056304931640625,0.0056304931640625],[0.005157470703125,0.005157470703125,0.005157470703125],[0.0041656494140625,0.0041656494140625,0.0041656494140625],[0.00128173828125,0.00128173828125,0.00128173828125],[0.0017852783203125,0.0017852783203125,0.0017852783203125],[0.0017242431640625,0.0017242431640625,0.0017242431640625],[0,0,0]]],"scale_curve":[[[0.015625,0.015534250065684319,0.15774045884609222],[0.0625,0.06622382998466492,0.6724609732627869],[0.25,0.16587169468402863,1.6843217611312866]]]},"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":"[\"14\",\"22\",\"2\",\"49\"]"}