{"collection":"grad-noise-175k","coord":"t17_x11_u6_b113","data":{"index":107653,"ordinal":"138495947","topo":"o2(x,o2(x,o1(x)))","expression":"dst(D,div(P,nrm(R)))","image":"frame_expr-107653.png","measured":true,"step":21231,"globalStep":21231,"value_mean":0.9990096688270569,"value_positive_fraction":1,"value_abs_mean":0.9990096688270569,"value_variance":0.0006058594444766641,"value_stddev":0.024614211171865463,"value_min":0.044862404465675354,"value_max":1,"value_range":0.9551376104354858,"histogram_probability_sum":1,"histogram_entropy_bits":0.02947736158967018,"gradient_energy_x":0.00003605290476116352,"gradient_energy_y":0.00004388525485410355,"gradient_magnitude_mean":0.0004179832467343658,"gradient_axis_bias":-0.09798011183738708,"gradient_nonzero_flag":0,"laplacian_mean":-2.2526321086235868e-11,"laplacian_energy":0.000042161831515841186,"laplacian_abs_mean":0.00029381021158769727,"gradient_magnitude_variance":0.0000796791646280326,"gradient_magnitude_stddev":0.008926318027079105,"gradient_magnitude_cv":21.355684280395508,"gradient_magnitude_max":0.3292161524295807,"gradient_energy_over_variance":0.1319417506456375,"laplacian_energy_over_variance":0.06959012150764465,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0002532108046580106,"scale_diff2_mid":0.0018480297876521945,"scale_diff2_far":0.00220504985190928,"scale_diff2_near_over_variance":0.4179365634918213,"scale_diff2_mid_over_variance":3.0502614974975586,"scale_diff2_far_over_variance":3.639540195465088,"value_histogram":[[[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],[0.0001220703125,0.0001220703125,0.0001220703125],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.0001220703125,0.0001220703125,0.0001220703125],[0.0001373291015625,0.0001373291015625,0.0001373291015625],[0.0001220703125,0.0001220703125,0.0001220703125],[0.000213623046875,0.000213623046875,0.000213623046875],[0.0001220703125,0.0001220703125,0.0001220703125],[0.0001373291015625,0.0001373291015625,0.0001373291015625],[0.000152587890625,0.000152587890625,0.000152587890625],[0.000152587890625,0.000152587890625,0.000152587890625],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.0001983642578125,0.0001983642578125,0.0001983642578125],[0.9979248046875,0.9979248046875,0.9979248046875]]],"scale_curve":[[[0.015625,0.0002532108046580106,0.4179365634918213],[0.0625,0.0018480297876521945,3.0502614974975586],[0.25,0.00220504985190928,3.639540195465088]]]},"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\",\"11\",\"6\",\"113\"]"}