{"collection":"grad-noise-175k","coord":"t12_x1_u4_b32","data":{"index":20551,"ordinal":"97488449","topo":"o1(o2(x,o2(x,x)))","expression":"cil(mlt(P,dst(P,D)))","image":"frame_expr-020551.png","measured":true,"step":164415,"globalStep":164415,"value_mean":0.0033935350365936756,"value_positive_fraction":0.5,"value_abs_mean":0.9656278491020203,"value_variance":0.9595263600349426,"value_stddev":0.9795541763305664,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.444758653640747,"gradient_energy_x":0.0021411473862826824,"gradient_energy_y":0.0000873223107191734,"gradient_magnitude_mean":0.008641081862151623,"gradient_axis_bias":0.9216303825378418,"gradient_nonzero_flag":1,"laplacian_mean":-1.0324564120312019e-11,"laplacian_energy":0.0018335833447054029,"laplacian_abs_mean":0.006516552995890379,"gradient_magnitude_variance":0.002154948655515909,"gradient_magnitude_stddev":0.04642142355442047,"gradient_magnitude_cv":5.3721771240234375,"gradient_magnitude_max":1.2047656774520874,"gradient_energy_over_variance":0.0023224682081490755,"laplacian_energy_over_variance":0.001910925260744989,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.0046673729084432125,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.004864246118813753,"value_histogram":[[[0.4725341796875,0.4725341796875,0.4725341796875],[0.001373291015625,0.001373291015625,0.001373291015625],[0.001190185546875,0.001190185546875,0.001190185546875],[0.0009765625,0.0009765625,0.0009765625],[0.001068115234375,0.001068115234375,0.001068115234375],[0.00115966796875,0.00115966796875,0.00115966796875],[0.00079345703125,0.00079345703125,0.00079345703125],[0.001312255859375,0.001312255859375,0.001312255859375],[0.00140380859375,0.00140380859375,0.00140380859375],[0.0010986328125,0.0010986328125,0.0010986328125],[0.001190185546875,0.001190185546875,0.001190185546875],[0.001190185546875,0.001190185546875,0.001190185546875],[0.00177001953125,0.00177001953125,0.00177001953125],[0.00225830078125,0.00225830078125,0.00225830078125],[0.001708984375,0.001708984375,0.001708984375],[0.00897216796875,0.00897216796875,0.00897216796875],[0.0078125,0.0078125,0.0078125],[0.0015869140625,0.0015869140625,0.0015869140625],[0.00152587890625,0.00152587890625,0.00152587890625],[0.001739501953125,0.001739501953125,0.001739501953125],[0.0009765625,0.0009765625,0.0009765625],[0.000701904296875,0.000701904296875,0.000701904296875],[0.00091552734375,0.00091552734375,0.00091552734375],[0.000946044921875,0.000946044921875,0.000946044921875],[0.000885009765625,0.000885009765625,0.000885009765625],[0.000732421875,0.000732421875,0.000732421875],[0.001068115234375,0.001068115234375,0.001068115234375],[0.00054931640625,0.00054931640625,0.00054931640625],[0.0003662109375,0.0003662109375,0.0003662109375],[0.00054931640625,0.00054931640625,0.00054931640625],[0.00091552734375,0.00091552734375,0.00091552734375],[0.478729248046875,0.478729248046875,0.478729248046875]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.0046673729084432125,0.004864246118813753]]]},"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":"[\"12\",\"1\",\"4\",\"32\"]"}