{"collection":"grad-noise-175k","coord":"t19_x8_u2_b57","data":{"index":143722,"ordinal":"154615086","topo":"o2(x,o2(o1(x),x))","expression":"mod(P,mlt(frc(R),R))","image":"frame_expr-143722.png","measured":true,"step":29783,"globalStep":29783,"value_mean":-0.00550380814820528,"value_positive_fraction":0.4948883056640625,"value_abs_mean":0.10789742320775986,"value_variance":0.023117322474718094,"value_stddev":0.15204381942749023,"value_min":-0.7078195214271545,"value_max":0.6645473837852478,"value_range":1.3723669052124023,"histogram_probability_sum":1,"histogram_entropy_bits":3.2108154296875,"gradient_energy_x":0.00014405589899979532,"gradient_energy_y":0.000163859105668962,"gradient_magnitude_mean":0.011981550604104996,"gradient_axis_bias":-0.0643138736486435,"gradient_nonzero_flag":1,"laplacian_mean":-0.000003606910695452825,"laplacian_energy":0.000017842326997197233,"laplacian_abs_mean":0.002766865072771907,"gradient_magnitude_variance":0.00016436479927506298,"gradient_magnitude_stddev":0.012820483185350895,"gradient_magnitude_cv":1.0700186491012573,"gradient_magnitude_max":0.08134572952985764,"gradient_energy_over_variance":0.013319666497409344,"laplacian_energy_over_variance":0.0007718163542449474,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0005465776193886995,"scale_diff2_mid":0.007004264742136002,"scale_diff2_far":0.019930128008127213,"scale_diff2_near_over_variance":0.02364363893866539,"scale_diff2_mid_over_variance":0.3029877245426178,"scale_diff2_far_over_variance":0.8621296286582947,"value_histogram":[[[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.000335693359375,0.000335693359375,0.000335693359375],[0.00201416015625,0.00201416015625,0.00201416015625],[0.0037841796875,0.0037841796875,0.0037841796875],[0.0050811767578125,0.0050811767578125,0.0050811767578125],[0.0070343017578125,0.0070343017578125,0.0070343017578125],[0.0098419189453125,0.0098419189453125,0.0098419189453125],[0.0106201171875,0.0106201171875,0.0106201171875],[0.0138092041015625,0.0138092041015625,0.0138092041015625],[0.029571533203125,0.029571533203125,0.029571533203125],[0.0635833740234375,0.0635833740234375,0.0635833740234375],[0.1447601318359375,0.1447601318359375,0.1447601318359375],[0.20953369140625,0.20953369140625,0.20953369140625],[0.203521728515625,0.203521728515625,0.203521728515625],[0.151611328125,0.151611328125,0.151611328125],[0.0785064697265625,0.0785064697265625,0.0785064697265625],[0.031158447265625,0.031158447265625,0.031158447265625],[0.0148162841796875,0.0148162841796875,0.0148162841796875],[0.009796142578125,0.009796142578125,0.009796142578125],[0.005096435546875,0.005096435546875,0.005096435546875],[0.0026092529296875,0.0026092529296875,0.0026092529296875],[0.001312255859375,0.001312255859375,0.001312255859375],[0.00091552734375,0.00091552734375,0.00091552734375],[0.0006866455078125,0.0006866455078125,0.0006866455078125],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.0005465776193886995,0.02364363893866539],[0.0625,0.007004264742136002,0.3029877245426178],[0.25,0.019930128008127213,0.8621296286582947]]]},"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\",\"8\",\"2\",\"57\"]"}