{"collection":"grad-noise-175k","coord":"t17_x20_u1_b47","data":{"index":114605,"ordinal":"138858485","topo":"o2(x,o2(x,o1(x)))","expression":"pow(R,div(P,log(R)))","image":"frame_expr-114605.png","measured":true,"step":76847,"globalStep":76847,"value_mean":-0.9443864822387695,"value_positive_fraction":0.04296875,"value_abs_mean":0.9696761965751648,"value_variance":0.0755767673254013,"value_stddev":0.2749122977256775,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":0.3491390347480774,"gradient_energy_x":0.006596831139177084,"gradient_energy_y":0.008214703761041164,"gradient_magnitude_mean":0.01083152461796999,"gradient_axis_bias":-0.10923058539628983,"gradient_nonzero_flag":1,"laplacian_mean":-6.427510523820956e-9,"laplacian_energy":0.03087308257818222,"laplacian_abs_mean":0.021309897303581238,"gradient_magnitude_variance":0.014697500504553318,"gradient_magnitude_stddev":0.1212332472205162,"gradient_magnitude_cv":11.19262981414795,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.1959799975156784,"laplacian_energy_over_variance":0.40849965810775757,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.009125983342528343,"scale_diff2_mid":0.041731737554073334,"scale_diff2_far":0.11365660279989243,"scale_diff2_near_over_variance":0.12075117975473404,"scale_diff2_mid_over_variance":0.552176833152771,"scale_diff2_far_over_variance":1.5038564205169678,"value_histogram":[[[0.95703125,0.95703125,0.95703125],[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],[0,0,0],[0,0,0],[0,0,0],[0.0234375,0.0234375,0.0234375],[0,0,0],[0.00244140625,0.00244140625,0.00244140625],[0.00146484375,0.00146484375,0.00146484375],[0.0009765625,0.0009765625,0.0009765625],[0.00341796875,0.00341796875,0.00341796875],[0.00048828125,0.00048828125,0.00048828125],[0.000244140625,0.000244140625,0.000244140625],[0.000244140625,0.000244140625,0.000244140625],[0.000244140625,0.000244140625,0.000244140625],[0.000244140625,0.000244140625,0.000244140625],[0.000244140625,0.000244140625,0.000244140625],[0.000244140625,0.000244140625,0.000244140625],[0.000244140625,0.000244140625,0.000244140625],[0.000244140625,0.000244140625,0.000244140625],[0.0087890625,0.0087890625,0.0087890625]]],"scale_curve":[[[0.015625,0.009125983342528343,0.12075117975473404],[0.0625,0.041731737554073334,0.552176833152771],[0.25,0.11365660279989243,1.5038564205169678]]]},"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":"[\"17\",\"20\",\"1\",\"47\"]"}