{"collection":"grad-noise-175k","coord":"t18_x70_u0_b171","data":{"index":134607,"ordinal":"148999059","topo":"o2(x,o2(x,o2(x,x)))","expression":"sub(R,pow(D,lrg(R,D)))","image":"frame_expr-134607.png","measured":true,"step":105263,"globalStep":105263,"value_mean":-0.9961866736412048,"value_positive_fraction":0.0015716552734375,"value_abs_mean":0.9969579577445984,"value_variance":0.003620831063017249,"value_stddev":0.060173340141773224,"value_min":-1,"value_max":0.6134185194969177,"value_range":1.6134185791015625,"histogram_probability_sum":1,"histogram_entropy_bits":0.07248540967702866,"gradient_energy_x":0.0019251310732215643,"gradient_energy_y":0.00041978410445153713,"gradient_magnitude_mean":0.0031106409151107073,"gradient_axis_bias":0.6419622302055359,"gradient_nonzero_flag":1,"laplacian_mean":-8.447370580810798e-11,"laplacian_energy":0.005172061733901501,"laplacian_abs_mean":0.0043058842420578,"gradient_magnitude_variance":0.0023355898447334766,"gradient_magnitude_stddev":0.048327941447496414,"gradient_magnitude_cv":15.536328315734863,"gradient_magnitude_max":1.622792363166809,"gradient_energy_over_variance":0.6476179361343384,"laplacian_energy_over_variance":1.4284183979034424,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.00302780675701797,"scale_diff2_mid":0.0068906196393072605,"scale_diff2_far":0.009496095590293407,"scale_diff2_near_over_variance":0.8362187147140503,"scale_diff2_mid_over_variance":1.9030492305755615,"scale_diff2_far_over_variance":2.622628688812256,"value_histogram":[[[0.9945831298828125,0.9945831298828125,0.9945831298828125],[0.000396728515625,0.000396728515625,0.000396728515625],[0.000335693359375,0.000335693359375,0.000335693359375],[0.0002593994140625,0.0002593994140625,0.0002593994140625],[0.0003662109375,0.0003662109375,0.0003662109375],[0.0002899169921875,0.0002899169921875,0.0002899169921875],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[0.000244140625,0.000244140625,0.000244140625],[0.000152587890625,0.000152587890625,0.000152587890625],[0.0002899169921875,0.0002899169921875,0.0002899169921875],[0.0002593994140625,0.0002593994140625,0.0002593994140625],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.00030517578125,0.00030517578125,0.00030517578125],[0.0001373291015625,0.0001373291015625,0.0001373291015625],[0.00018310546875,0.00018310546875,0.00018310546875],[0.0001983642578125,0.0001983642578125,0.0001983642578125],[0.0003662109375,0.0003662109375,0.0003662109375],[0.0000152587890625,0.0000152587890625,0.0000152587890625],[0.00018310546875,0.00018310546875,0.00018310546875],[0.00030517578125,0.00030517578125,0.00030517578125],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.000030517578125,0.000030517578125,0.000030517578125],[0.0002593994140625,0.0002593994140625,0.0002593994140625],[0.0000152587890625,0.0000152587890625,0.0000152587890625],[0.000030517578125,0.000030517578125,0.000030517578125],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.00302780675701797,0.8362187147140503],[0.0625,0.0068906196393072605,1.9030492305755615],[0.25,0.009496095590293407,2.622628688812256]]]},"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":"[\"18\",\"70\",\"0\",\"171\"]"}