{"collection":"grad-noise-175k","coord":"t12_x12_u6_b4","data":{"index":30082,"ordinal":"97933234","topo":"o1(o2(x,o2(x,x)))","expression":"nrm(add(D,pow(D,P)))","image":"frame_expr-030082.png","measured":true,"step":70503,"globalStep":70503,"value_mean":-0.993905246257782,"value_positive_fraction":0.00390625,"value_abs_mean":0.998282253742218,"value_variance":0.009771151468157768,"value_stddev":0.09884913265705109,"value_min":-1,"value_max":0.9988336563110352,"value_range":1.9988336563110352,"histogram_probability_sum":1,"histogram_entropy_bits":0.05160117521882057,"gradient_energy_x":0.001510318019427359,"gradient_energy_y":0.0010684328153729439,"gradient_magnitude_mean":0.0017902059480547905,"gradient_axis_bias":0.17135630548000336,"gradient_nonzero_flag":1,"laplacian_mean":-9.76140626662847e-11,"laplacian_energy":0.00544370012357831,"laplacian_abs_mean":0.0031418593134731054,"gradient_magnitude_variance":0.0025738601107150316,"gradient_magnitude_stddev":0.05073322355747223,"gradient_magnitude_cv":28.339323043823242,"gradient_magnitude_max":2.221963882446289,"gradient_energy_over_variance":0.26391473412513733,"laplacian_energy_over_variance":0.557119607925415,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.004583573434501886,"scale_diff2_mid":0.01820491813123226,"scale_diff2_far":0.03556860610842705,"scale_diff2_near_over_variance":0.469092458486557,"scale_diff2_mid_over_variance":1.8631292581558228,"scale_diff2_far_over_variance":3.640165328979492,"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],[0.0001373291015625,0.0001373291015625,0.0001373291015625],[0.000152587890625,0.000152587890625,0.000152587890625],[0.000152587890625,0.000152587890625,0.000152587890625],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.000152587890625,0.000152587890625,0.000152587890625],[0.00018310546875,0.00018310546875,0.00018310546875],[0.0001983642578125,0.0001983642578125,0.0001983642578125],[0.000274658203125,0.000274658203125,0.000274658203125],[0.0007476806640625,0.0007476806640625,0.0007476806640625],[0.00030517578125,0.00030517578125,0.00030517578125],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[0.000152587890625,0.000152587890625,0.000152587890625],[0.00018310546875,0.00018310546875,0.00018310546875],[0.00018310546875,0.00018310546875,0.00018310546875],[0.000518798828125,0.000518798828125,0.000518798828125]]],"scale_curve":[[[0.015625,0.004583573434501886,0.469092458486557],[0.0625,0.01820491813123226,1.8631292581558228],[0.25,0.03556860610842705,3.640165328979492]]]},"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\",\"12\",\"6\",\"4\"]"}