{"collection":"grad-noise-175k","coord":"t16_x16_u2_b114","data":{"index":88536,"ordinal":"130576548","topo":"o2(x,o1(o2(x,x)))","expression":"dst(D,frc(pow(R,D)))","image":"frame_expr-088536.png","measured":true,"step":25095,"globalStep":25095,"value_mean":-0.9927321672439575,"value_positive_fraction":0.00390625,"value_abs_mean":0.9994553327560425,"value_variance":0.013583432883024216,"value_stddev":0.11654797941446304,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":0.04715096578001976,"gradient_energy_x":0.0017285714857280254,"gradient_energy_y":0.0016696240054443479,"gradient_magnitude_mean":0.002028396585956216,"gradient_axis_bias":0.0173467006534338,"gradient_nonzero_flag":1,"laplacian_mean":3.754386992266268e-12,"laplacian_energy":0.007179791573435068,"laplacian_abs_mean":0.0038064054679125547,"gradient_magnitude_variance":0.00339122605510056,"gradient_magnitude_stddev":0.058234233409166336,"gradient_magnitude_cv":28.709491729736328,"gradient_magnitude_max":2,"gradient_energy_over_variance":0.25017207860946655,"laplacian_energy_over_variance":0.528569757938385,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.006008218042552471,"scale_diff2_mid":0.024859849363565445,"scale_diff2_far":0.04772515594959259,"scale_diff2_near_over_variance":0.4423195719718933,"scale_diff2_mid_over_variance":1.8301596641540527,"scale_diff2_far_over_variance":3.5134828090667725,"value_histogram":[[[0.99609375,0.99609375,0.99609375],[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],[0.0000152587890625,0.0000152587890625,0.0000152587890625],[0,0,0],[0.000030517578125,0.000030517578125,0.000030517578125],[0.0000152587890625,0.0000152587890625,0.0000152587890625],[0.000030517578125,0.000030517578125,0.000030517578125],[0.000030517578125,0.000030517578125,0.000030517578125],[0.0000457763671875,0.0000457763671875,0.0000457763671875],[0.0000457763671875,0.0000457763671875,0.0000457763671875],[0.0001220703125,0.0001220703125,0.0001220703125],[0.00018310546875,0.00018310546875,0.00018310546875],[0.000274658203125,0.000274658203125,0.000274658203125],[0.000335693359375,0.000335693359375,0.000335693359375],[0.00048828125,0.00048828125,0.00048828125],[0.0006103515625,0.0006103515625,0.0006103515625],[0.001678466796875,0.001678466796875,0.001678466796875]]],"scale_curve":[[[0.015625,0.006008218042552471,0.4423195719718933],[0.0625,0.024859849363565445,1.8301596641540527],[0.25,0.04772515594959259,3.5134828090667725]]]},"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\",\"16\",\"2\",\"114\"]"}