{"collection":"grad-noise-175k","coord":"t16_x8_u6_b64","data":{"index":82194,"ordinal":"130254094","topo":"o2(x,o1(o2(x,x)))","expression":"mod(P,nrm(dot(R,R)))","image":"frame_expr-082194.png","measured":true,"step":145559,"globalStep":145559,"value_mean":-1.887201506178826e-9,"value_positive_fraction":0.5,"value_abs_mean":0.28331810235977173,"value_variance":0.10044199973344803,"value_stddev":0.31692585349082947,"value_min":-0.5358534455299377,"value_max":0.5358534455299377,"value_range":1.0717068910598755,"histogram_probability_sum":1,"histogram_entropy_bits":4.062618732452393,"gradient_energy_x":0.0004622864362318069,"gradient_energy_y":1.8018399844370737e-16,"gradient_magnitude_mean":0.01613450050354004,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":-5.308938011427955e-11,"laplacian_energy":0.000020821014913963154,"laplacian_abs_mean":0.0037052060943096876,"gradient_magnitude_variance":0.00020184795721434057,"gradient_magnitude_stddev":0.014207320287823677,"gradient_magnitude_cv":0.8805553317070007,"gradient_magnitude_max":0.049400508403778076,"gradient_energy_over_variance":0.004602521192282438,"laplacian_energy_over_variance":0.00020729390962515026,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0008383422391489148,"scale_diff2_mid":0.010949495248496532,"scale_diff2_far":0.05376206338405609,"scale_diff2_near_over_variance":0.008346530608832836,"scale_diff2_mid_over_variance":0.10901311784982681,"scale_diff2_far_over_variance":0.5352548360824585,"value_histogram":[[[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.0390625,0.0390625,0.0390625],[0.03515625,0.03515625,0.03515625],[0.08984375,0.08984375,0.08984375],[0.05078125,0.05078125,0.05078125],[0.0703125,0.0703125,0.0703125],[0.0703125,0.0703125,0.0703125],[0.0546875,0.0546875,0.0546875],[0.0703125,0.0703125,0.0703125],[0.01953125,0.01953125,0.01953125],[0.01953125,0.01953125,0.01953125],[0.0703125,0.0703125,0.0703125],[0.0546875,0.0546875,0.0546875],[0.0703125,0.0703125,0.0703125],[0.0703125,0.0703125,0.0703125],[0.05078125,0.05078125,0.05078125],[0.08984375,0.08984375,0.08984375],[0.03515625,0.03515625,0.03515625],[0.0390625,0.0390625,0.0390625],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0.0008383422391489148,0.008346530608832836],[0.0625,0.010949495248496532,0.10901311784982681],[0.25,0.05376206338405609,0.5352548360824585]]]},"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\",\"8\",\"6\",\"64\"]"}