{"collection":"grad-noise-175k","coord":"t12_x0_u1_b64","data":{"index":19373,"ordinal":"97447477","topo":"o1(o2(x,o2(x,x)))","expression":"log(mod(P,dot(P,P)))","image":"frame_expr-019373.png","measured":true,"step":154991,"globalStep":154991,"value_mean":-0.1844252645969391,"value_positive_fraction":0.4296875,"value_abs_mean":0.9561801552772522,"value_variance":0.9072014093399048,"value_stddev":0.9524711966514587,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.6045466661453247,"gradient_energy_x":0.0051050446927547455,"gradient_energy_y":0.0009480360895395279,"gradient_magnitude_mean":0.008588826283812523,"gradient_axis_bias":0.6867591142654419,"gradient_nonzero_flag":1,"laplacian_mean":1.5041012879635218e-9,"laplacian_energy":0.011938992887735367,"laplacian_abs_mean":0.010888435877859592,"gradient_magnitude_variance":0.005975056439638138,"gradient_magnitude_stddev":0.07729848474264145,"gradient_magnitude_cv":8.999889373779297,"gradient_magnitude_max":2.3944125175476074,"gradient_energy_over_variance":0.006672257091850042,"laplacian_energy_over_variance":0.01316024549305439,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.009101527743041515,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.01003253273665905,"value_histogram":[[[0.5703125,0.5703125,0.5703125],[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],[0.013671875,0.013671875,0.013671875],[0.00341796875,0.00341796875,0.00341796875],[0.00341796875,0.00341796875,0.00341796875],[0.00341796875,0.00341796875,0.00341796875],[0.00341796875,0.00341796875,0.00341796875],[0,0,0],[0.00341796875,0.00341796875,0.00341796875],[0.00341796875,0.00341796875,0.00341796875],[0.00341796875,0.00341796875,0.00341796875],[0.00341796875,0.00341796875,0.00341796875],[0.0068359375,0.0068359375,0.0068359375],[0.0263671875,0.0263671875,0.0263671875],[0.00390625,0.00390625,0.00390625],[0.0078125,0.0078125,0.0078125],[0.00390625,0.00390625,0.00390625],[0.33984375,0.33984375,0.33984375]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.009101527743041515,0.01003253273665905]]]},"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\",\"0\",\"1\",\"64\"]"}