{"collection":"grad-noise-175k","coord":"t20_x23_u0_b192","data":{"index":164331,"ordinal":"163341435","topo":"o2(x,o2(o2(x,x),x))","expression":"sub(P,lrg(mod(R,D),R))","image":"frame_expr-164331.png","measured":true,"step":23055,"globalStep":23055,"value_mean":-0.046614959836006165,"value_positive_fraction":0.477996826171875,"value_abs_mean":0.9485018849372864,"value_variance":0.9323761463165283,"value_stddev":0.9655962586402893,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.7786530256271362,"gradient_energy_x":0.002562624402344227,"gradient_energy_y":0.00022604527475778013,"gradient_magnitude_mean":0.012159870937466621,"gradient_axis_bias":0.8378830552101135,"gradient_nonzero_flag":1,"laplacian_mean":-0.000015071595953486394,"laplacian_energy":0.003306517843157053,"laplacian_abs_mean":0.008049228228628635,"gradient_magnitude_variance":0.002641107654199004,"gradient_magnitude_stddev":0.051391709595918655,"gradient_magnitude_cv":4.22633695602417,"gradient_magnitude_max":0.985487163066864,"gradient_energy_over_variance":0.0029909275472164154,"laplacian_energy_over_variance":0.003546334570273757,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.005711987614631653,"scale_diff2_mid":0.045438483357429504,"scale_diff2_far":0.26928815245628357,"scale_diff2_near_over_variance":0.006126269232481718,"scale_diff2_mid_over_variance":0.048734068870544434,"scale_diff2_far_over_variance":0.28881922364234924,"value_histogram":[[[0.47662353515625,0.47662353515625,0.47662353515625],[0.0038604736328125,0.0038604736328125,0.0038604736328125],[0.0047149658203125,0.0047149658203125,0.0047149658203125],[0.0035247802734375,0.0035247802734375,0.0035247802734375],[0.002685546875,0.002685546875,0.002685546875],[0.0028533935546875,0.0028533935546875,0.0028533935546875],[0.00128173828125,0.00128173828125,0.00128173828125],[0.0040283203125,0.0040283203125,0.0040283203125],[0.0025634765625,0.0025634765625,0.0025634765625],[0.0007781982421875,0.0007781982421875,0.0007781982421875],[0.003326416015625,0.003326416015625,0.003326416015625],[0.0006866455078125,0.0006866455078125,0.0006866455078125],[0.002593994140625,0.002593994140625,0.002593994140625],[0.0022430419921875,0.0022430419921875,0.0022430419921875],[0.0032196044921875,0.0032196044921875,0.0032196044921875],[0.0048828125,0.0048828125,0.0048828125],[0.0098876953125,0.0098876953125,0.0098876953125],[0.0035858154296875,0.0035858154296875,0.0035858154296875],[0.003509521484375,0.003509521484375,0.003509521484375],[0.0030364990234375,0.0030364990234375,0.0030364990234375],[0.001556396484375,0.001556396484375,0.001556396484375],[0.0034332275390625,0.0034332275390625,0.0034332275390625],[0.001190185546875,0.001190185546875,0.001190185546875],[0.003265380859375,0.003265380859375,0.003265380859375],[0.00341796875,0.00341796875,0.00341796875],[0.0008697509765625,0.0008697509765625,0.0008697509765625],[0.00323486328125,0.00323486328125,0.00323486328125],[0.001190185546875,0.001190185546875,0.001190185546875],[0.0033111572265625,0.0033111572265625,0.0033111572265625],[0.0029144287109375,0.0029144287109375,0.0029144287109375],[0.0037841796875,0.0037841796875,0.0037841796875],[0.43194580078125,0.43194580078125,0.43194580078125]]],"scale_curve":[[[0.015625,0.005711987614631653,0.006126269232481718],[0.0625,0.045438483357429504,0.048734068870544434],[0.25,0.26928815245628357,0.28881922364234924]]]},"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":"[\"20\",\"23\",\"0\",\"192\"]"}