{"collection":"grad-noise-175k","coord":"t16_x1_u4_b53","data":{"index":76012,"ordinal":"129970874","topo":"o2(x,o1(o2(x,x)))","expression":"pow(P,cil(dot(P,D)))","image":"frame_expr-076012.png","measured":true,"step":96103,"globalStep":96103,"value_mean":-0.07863744348287582,"value_positive_fraction":0.462158203125,"value_abs_mean":0.99704509973526,"value_variance":0.9883484244346619,"value_stddev":0.9941571354866028,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.1300241947174072,"gradient_energy_x":0.019647950306534767,"gradient_energy_y":0.03053785115480423,"gradient_magnitude_mean":0.027252081781625748,"gradient_axis_bias":-0.21699167788028717,"gradient_nonzero_flag":1,"laplacian_mean":0.0009929591324180365,"laplacian_energy":0.11631064862012863,"laplacian_abs_mean":0.05454479157924652,"gradient_magnitude_variance":0.04943501949310303,"gradient_magnitude_stddev":0.22233986854553223,"gradient_magnitude_cv":8.158638000488281,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.05077743902802467,"laplacian_energy_over_variance":0.1176818311214447,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.06926904618740082,"scale_diff2_mid":0.20452073216438293,"scale_diff2_far":0.4032368063926697,"scale_diff2_near_over_variance":0.07008565962314606,"scale_diff2_mid_over_variance":0.20693181455135345,"scale_diff2_far_over_variance":0.40799054503440857,"value_histogram":[[[0.537841796875,0.537841796875,0.537841796875],[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],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.00006103515625,0.00006103515625,0.00006103515625],[0.000091552734375,0.000091552734375,0.000091552734375],[0.000640869140625,0.000640869140625,0.000640869140625],[0.0015869140625,0.0015869140625,0.0015869140625],[0.002655029296875,0.002655029296875,0.002655029296875],[0.003936767578125,0.003936767578125,0.003936767578125],[0.007232666015625,0.007232666015625,0.007232666015625],[0.445953369140625,0.445953369140625,0.445953369140625]]],"scale_curve":[[[0.015625,0.06926904618740082,0.07008565962314606],[0.0625,0.20452073216438293,0.20693181455135345],[0.25,0.4032368063926697,0.40799054503440857]]]},"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\",\"1\",\"4\",\"53\"]"}