{"collection":"grad-noise-175k","coord":"t16_x10_u1_b10","data":{"index":83229,"ordinal":"130333837","topo":"o2(x,o1(o2(x,x)))","expression":"add(D,log(dst(P,D)))","image":"frame_expr-083229.png","measured":true,"step":153839,"globalStep":153839,"value_mean":0.9596185088157654,"value_positive_fraction":0.99322509765625,"value_abs_mean":0.9645516276359558,"value_variance":0.02947513572871685,"value_stddev":0.17168323695659637,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":0.7447187900543213,"gradient_energy_x":0.000374310853658244,"gradient_energy_y":0.00022631646424997598,"gradient_magnitude_mean":0.006339332088828087,"gradient_axis_bias":0.2463996857404709,"gradient_nonzero_flag":1,"laplacian_mean":-2.3652638181381747e-10,"laplacian_energy":0.00012726904242299497,"laplacian_abs_mean":0.00240543344989419,"gradient_magnitude_variance":0.0005611018859781325,"gradient_magnitude_stddev":0.023687589913606644,"gradient_magnitude_cv":3.7366065979003906,"gradient_magnitude_max":0.3437924087047577,"gradient_energy_over_variance":0.020377423614263535,"laplacian_energy_over_variance":0.004317843820899725,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0020190090872347355,"scale_diff2_mid":0.018168766051530838,"scale_diff2_far":0.06519441306591034,"scale_diff2_near_over_variance":0.06849871575832367,"scale_diff2_mid_over_variance":0.6164098978042603,"scale_diff2_far_over_variance":2.2118442058563232,"value_histogram":[[[0.00115966796875,0.00115966796875,0.00115966796875],[0,0,0],[0.00018310546875,0.00018310546875,0.00018310546875],[0.000091552734375,0.000091552734375,0.000091552734375],[0.000152587890625,0.000152587890625,0.000152587890625],[0.000091552734375,0.000091552734375,0.000091552734375],[0.0001220703125,0.0001220703125,0.0001220703125],[0.000152587890625,0.000152587890625,0.000152587890625],[0.000213623046875,0.000213623046875,0.000213623046875],[0.000091552734375,0.000091552734375,0.000091552734375],[0.000244140625,0.000244140625,0.000244140625],[0.000396728515625,0.000396728515625,0.000396728515625],[0.000762939453125,0.000762939453125,0.000762939453125],[0.00079345703125,0.00079345703125,0.00079345703125],[0.000946044921875,0.000946044921875,0.000946044921875],[0.001373291015625,0.001373291015625,0.001373291015625],[0.002471923828125,0.002471923828125,0.002471923828125],[0.002166748046875,0.002166748046875,0.002166748046875],[0.00244140625,0.00244140625,0.00244140625],[0.00274658203125,0.00274658203125,0.00274658203125],[0.003997802734375,0.003997802734375,0.003997802734375],[0.00421142578125,0.00421142578125,0.00421142578125],[0.00421142578125,0.00421142578125,0.00421142578125],[0.00360107421875,0.00360107421875,0.00360107421875],[0.00421142578125,0.00421142578125,0.00421142578125],[0.0054931640625,0.0054931640625,0.0054931640625],[0.006866455078125,0.006866455078125,0.006866455078125],[0.0067138671875,0.0067138671875,0.0067138671875],[0.006805419921875,0.006805419921875,0.006805419921875],[0.0076904296875,0.0076904296875,0.0076904296875],[0.011199951171875,0.011199951171875,0.011199951171875],[0.91839599609375,0.91839599609375,0.91839599609375]]],"scale_curve":[[[0.015625,0.0020190090872347355,0.06849871575832367],[0.0625,0.018168766051530838,0.6164098978042603],[0.25,0.06519441306591034,2.2118442058563232]]]},"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\",\"10\",\"1\",\"10\"]"}