{"collection":"grad-noise-175k","coord":"t12_x20_u1_b105","data":{"index":36354,"ordinal":"98255538","topo":"o1(o2(x,o2(x,x)))","expression":"log(dot(R,lrg(P,R)))","image":"frame_expr-036354.png","measured":true,"step":120679,"globalStep":120679,"value_mean":-0.9964593648910522,"value_positive_fraction":0.00048828125,"value_abs_mean":0.9965814352035522,"value_variance":0.0024524275213479996,"value_stddev":0.04952199012041092,"value_min":-1,"value_max":0.23061691224575043,"value_range":1.2306169271469116,"histogram_probability_sum":1,"histogram_entropy_bits":0.07554487884044647,"gradient_energy_x":0.0003447762574069202,"gradient_energy_y":0.0004442862991709262,"gradient_magnitude_mean":0.0013558185892179608,"gradient_axis_bias":-0.1261117160320282,"gradient_nonzero_flag":1,"laplacian_mean":0,"laplacian_energy":0.0016288013430312276,"laplacian_abs_mean":0.0021186869125813246,"gradient_magnitude_variance":0.0007867581443861127,"gradient_magnitude_stddev":0.028049210086464882,"gradient_magnitude_cv":20.688024520874023,"gradient_magnitude_max":1.2306290864944458,"gradient_energy_over_variance":0.3217475712299347,"laplacian_energy_over_variance":0.664158821105957,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0013478684704750776,"scale_diff2_mid":0.005189469084143639,"scale_diff2_far":0.008129927329719067,"scale_diff2_near_over_variance":0.5496058464050293,"scale_diff2_mid_over_variance":2.116054058074951,"scale_diff2_far_over_variance":3.3150529861450195,"value_histogram":[[[0.9939727783203125,0.9939727783203125,0.9939727783203125],[0.00018310546875,0.00018310546875,0.00018310546875],[0.000091552734375,0.000091552734375,0.000091552734375],[0.000091552734375,0.000091552734375,0.000091552734375],[0.000152587890625,0.000152587890625,0.000152587890625],[0.0001220703125,0.0001220703125,0.0001220703125],[0.00152587890625,0.00152587890625,0.00152587890625],[0.0007171630859375,0.0007171630859375,0.0007171630859375],[0.00042724609375,0.00042724609375,0.00042724609375],[0.0003814697265625,0.0003814697265625,0.0003814697265625],[0.00042724609375,0.00042724609375,0.00042724609375],[0.0004425048828125,0.0004425048828125,0.0004425048828125],[0.000274658203125,0.000274658203125,0.000274658203125],[0.00030517578125,0.00030517578125,0.00030517578125],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.0001373291015625,0.0001373291015625,0.0001373291015625],[0.0001220703125,0.0001220703125,0.0001220703125],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.0001220703125,0.0001220703125,0.0001220703125],[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]]],"scale_curve":[[[0.015625,0.0013478684704750776,0.5496058464050293],[0.0625,0.005189469084143639,2.116054058074951],[0.25,0.008129927329719067,3.3150529861450195]]]},"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":"[\"12\",\"20\",\"1\",\"105\"]"}