{"collection":"grad-noise-175k","coord":"t16_x23_u1_b65","data":{"index":94295,"ordinal":"130859105","topo":"o2(x,o1(o2(x,x)))","expression":"mod(R,log(dst(D,R)))","image":"frame_expr-094295.png","measured":true,"step":71167,"globalStep":71167,"value_mean":-0.0020340103656053543,"value_positive_fraction":0.486480712890625,"value_abs_mean":0.10173870623111725,"value_variance":0.018941184505820274,"value_stddev":0.13762697577476501,"value_min":-0.5848792195320129,"value_max":0.594581663608551,"value_range":1.179460883140564,"histogram_probability_sum":1,"histogram_entropy_bits":3.1548845767974854,"gradient_energy_x":0.005074797198176384,"gradient_energy_y":0.004621472209692001,"gradient_magnitude_mean":0.07064886391162872,"gradient_axis_bias":0.04675251618027687,"gradient_nonzero_flag":1,"laplacian_mean":-0.0000777853638282977,"laplacian_energy":0.03902526572346687,"laplacian_abs_mean":0.12190121412277222,"gradient_magnitude_variance":0.00470516225323081,"gradient_magnitude_stddev":0.06859418749809265,"gradient_magnitude_cv":0.9709171056747437,"gradient_magnitude_max":0.8125169277191162,"gradient_energy_over_variance":0.5119146108627319,"laplacian_energy_over_variance":2.0603392124176025,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.007913288660347462,"scale_diff2_mid":0.02266170084476471,"scale_diff2_far":0.03699104115366936,"scale_diff2_near_over_variance":0.41778215765953064,"scale_diff2_mid_over_variance":1.1964247226715088,"scale_diff2_far_over_variance":1.9529423713684082,"value_histogram":[[[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.0000762939453125,0.0000762939453125,0.0000762939453125],[0.00054931640625,0.00054931640625,0.00054931640625],[0.0016326904296875,0.0016326904296875,0.0016326904296875],[0.00604248046875,0.00604248046875,0.00604248046875],[0.0130615234375,0.0130615234375,0.0130615234375],[0.02191162109375,0.02191162109375,0.02191162109375],[0.0378265380859375,0.0378265380859375,0.0378265380859375],[0.0726776123046875,0.0726776123046875,0.0726776123046875],[0.133056640625,0.133056640625,0.133056640625],[0.22625732421875,0.22625732421875,0.22625732421875],[0.21112060546875,0.21112060546875,0.21112060546875],[0.127716064453125,0.127716064453125,0.127716064453125],[0.0692291259765625,0.0692291259765625,0.0692291259765625],[0.0367431640625,0.0367431640625,0.0367431640625],[0.02154541015625,0.02154541015625,0.02154541015625],[0.01226806640625,0.01226806640625,0.01226806640625],[0.005462646484375,0.005462646484375,0.005462646484375],[0.002105712890625,0.002105712890625,0.002105712890625],[0.00048828125,0.00048828125,0.00048828125],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.007913288660347462,0.41778215765953064],[0.0625,0.02266170084476471,1.1964247226715088],[0.25,0.03699104115366936,1.9529423713684082]]]},"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\",\"23\",\"1\",\"65\"]"}