{"collection":"grad-noise-175k","coord":"t16_x21_u3_b36","data":{"index":92814,"ordinal":"130778676","topo":"o2(x,o1(o2(x,x)))","expression":"div(R,flr(div(D,P)))","image":"frame_expr-092814.png","measured":true,"step":59319,"globalStep":59319,"value_mean":-0.8872808218002319,"value_positive_fraction":0.048004150390625,"value_abs_mean":0.9038347005844116,"value_variance":0.10179301351308823,"value_stddev":0.3190501630306244,"value_min":-1,"value_max":0.9967796802520752,"value_range":1.9967796802520752,"histogram_probability_sum":1,"histogram_entropy_bits":1.0581234693527222,"gradient_energy_x":0.007015402894467115,"gradient_energy_y":0.00022004310449119657,"gradient_magnitude_mean":0.01171075738966465,"gradient_axis_bias":0.9391763806343079,"gradient_nonzero_flag":1,"laplacian_mean":0.000017650289009907283,"laplacian_energy":0.013727222569286823,"laplacian_abs_mean":0.013704991899430752,"gradient_magnitude_variance":0.00709169777110219,"gradient_magnitude_stddev":0.08421221375465393,"gradient_magnitude_cv":7.191013813018799,"gradient_magnitude_max":1.9468109607696533,"gradient_energy_over_variance":0.07107999175786972,"laplacian_energy_over_variance":0.1348542720079422,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.010479182004928589,"scale_diff2_mid":0.048264797776937485,"scale_diff2_far":0.1726987361907959,"scale_diff2_near_over_variance":0.10294599086046219,"scale_diff2_mid_over_variance":0.4741464853286743,"scale_diff2_far_over_variance":1.6965677738189697,"value_histogram":[[[0.87506103515625,0.87506103515625,0.87506103515625],[0.0007476806640625,0.0007476806640625,0.0007476806640625],[0.0019683837890625,0.0019683837890625,0.0019683837890625],[0.00225830078125,0.00225830078125,0.00225830078125],[0.0027008056640625,0.0027008056640625,0.0027008056640625],[0.0032196044921875,0.0032196044921875,0.0032196044921875],[0.002960205078125,0.002960205078125,0.002960205078125],[0.0030059814453125,0.0030059814453125,0.0030059814453125],[0.003753662109375,0.003753662109375,0.003753662109375],[0.0040435791015625,0.0040435791015625,0.0040435791015625],[0.0040130615234375,0.0040130615234375,0.0040130615234375],[0.00469970703125,0.00469970703125,0.00469970703125],[0.0046234130859375,0.0046234130859375,0.0046234130859375],[0.00531005859375,0.00531005859375,0.00531005859375],[0.0070037841796875,0.0070037841796875,0.0070037841796875],[0.0245819091796875,0.0245819091796875,0.0245819091796875],[0.0210723876953125,0.0210723876953125,0.0210723876953125],[0.0082244873046875,0.0082244873046875,0.0082244873046875],[0.0044403076171875,0.0044403076171875,0.0044403076171875],[0.0031585693359375,0.0031585693359375,0.0031585693359375],[0.0030975341796875,0.0030975341796875,0.0030975341796875],[0.0026092529296875,0.0026092529296875,0.0026092529296875],[0.0017547607421875,0.0017547607421875,0.0017547607421875],[0.0015716552734375,0.0015716552734375,0.0015716552734375],[0.0014190673828125,0.0014190673828125,0.0014190673828125],[0.00128173828125,0.00128173828125,0.00128173828125],[0.000701904296875,0.000701904296875,0.000701904296875],[0.000091552734375,0.000091552734375,0.000091552734375],[0.00018310546875,0.00018310546875,0.00018310546875],[0.000213623046875,0.000213623046875,0.000213623046875],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.0001220703125,0.0001220703125,0.0001220703125]]],"scale_curve":[[[0.015625,0.010479182004928589,0.10294599086046219],[0.0625,0.048264797776937485,0.4741464853286743],[0.25,0.1726987361907959,1.6965677738189697]]]},"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\",\"21\",\"3\",\"36\"]"}