{"collection":"grad-noise-175k","coord":"t8_x20_u0_b55","data":{"index":8091,"ordinal":"65772883","topo":"o2(o2(x,x),x)","expression":"mod(add(R,P),R)","image":"frame_expr-008091.png","measured":true,"step":64735,"globalStep":64735,"value_mean":0.003488765098154545,"value_positive_fraction":0.489227294921875,"value_abs_mean":0.22537900507450104,"value_variance":0.07756351679563522,"value_stddev":0.2785022556781769,"value_min":-0.9526230692863464,"value_max":0.7988329529762268,"value_range":1.7514560222625732,"histogram_probability_sum":1,"histogram_entropy_bits":4.154230117797852,"gradient_energy_x":0.00043449565418995917,"gradient_energy_y":0.000403023324906826,"gradient_magnitude_mean":0.021683139726519585,"gradient_axis_bias":0.037578050047159195,"gradient_nonzero_flag":1,"laplacian_mean":-0.0000011789426253017155,"laplacian_energy":0.00004941922452417202,"laplacian_abs_mean":0.005008159205317497,"gradient_magnitude_variance":0.0003673848696053028,"gradient_magnitude_stddev":0.019167285412549973,"gradient_magnitude_cv":0.8839718699455261,"gradient_magnitude_max":0.1608353704214096,"gradient_energy_over_variance":0.010797846131026745,"laplacian_energy_over_variance":0.0006371452473104,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0,"scale_diff2_mid":0,"scale_diff2_far":0.001918383757583797,"scale_diff2_near_over_variance":0,"scale_diff2_mid_over_variance":0,"scale_diff2_far_over_variance":0.02473306842148304,"value_histogram":[[[0.0001983642578125,0.0001983642578125,0.0001983642578125],[0.000457763671875,0.000457763671875,0.000457763671875],[0.000396728515625,0.000396728515625,0.000396728515625],[0.0049896240234375,0.0049896240234375,0.0049896240234375],[0.003814697265625,0.003814697265625,0.003814697265625],[0.005523681640625,0.005523681640625,0.005523681640625],[0.0066986083984375,0.0066986083984375,0.0066986083984375],[0.00946044921875,0.00946044921875,0.00946044921875],[0.0137939453125,0.0137939453125,0.0137939453125],[0.029815673828125,0.029815673828125,0.029815673828125],[0.0460968017578125,0.0460968017578125,0.0460968017578125],[0.0497589111328125,0.0497589111328125,0.0497589111328125],[0.0671844482421875,0.0671844482421875,0.0671844482421875],[0.1006011962890625,0.1006011962890625,0.1006011962890625],[0.1125335693359375,0.1125335693359375,0.1125335693359375],[0.0583953857421875,0.0583953857421875,0.0583953857421875],[0.0589752197265625,0.0589752197265625,0.0589752197265625],[0.0842742919921875,0.0842742919921875,0.0842742919921875],[0.0863494873046875,0.0863494873046875,0.0863494873046875],[0.08453369140625,0.08453369140625,0.08453369140625],[0.0560455322265625,0.0560455322265625,0.0560455322265625],[0.037078857421875,0.037078857421875,0.037078857421875],[0.02197265625,0.02197265625,0.02197265625],[0.0177001953125,0.0177001953125,0.0177001953125],[0.0141143798828125,0.0141143798828125,0.0141143798828125],[0.00927734375,0.00927734375,0.00927734375],[0.0070343017578125,0.0070343017578125,0.0070343017578125],[0.0078125,0.0078125,0.0078125],[0.0051116943359375,0.0051116943359375,0.0051116943359375],[0,0,0],[0,0,0],[0,0,0]]],"scale_curve":[[[0.015625,0,0],[0.0625,0,0],[0.25,0.001918383757583797,0.02473306842148304]]]},"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":"[\"8\",\"20\",\"0\",\"55\"]"}