{"collection":"grad-noise-175k","coord":"t16_x14_u1_b43","data":{"index":86650,"ordinal":"130495474","topo":"o2(x,o1(o2(x,x)))","expression":"div(D,log(dst(D,R)))","image":"frame_expr-086650.png","measured":true,"step":10007,"globalStep":10007,"value_mean":-0.00009163124923361465,"value_positive_fraction":0.4976043701171875,"value_abs_mean":0.6685536503791809,"value_variance":0.5782688856124878,"value_stddev":0.760439932346344,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":4.039028167724609,"gradient_energy_x":0.34759044647216797,"gradient_energy_y":0.3171614110469818,"gradient_magnitude_mean":0.4533912241458893,"gradient_axis_bias":0.045775026082992554,"gradient_nonzero_flag":1,"laplacian_mean":-0.00047813443234190345,"laplacian_energy":2.3666021823883057,"laplacian_abs_mean":0.7658600211143494,"gradient_magnitude_variance":0.45910948514938354,"gradient_magnitude_stddev":0.6775761842727661,"gradient_magnitude_cv":1.494462490081787,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":1.149554967880249,"laplacian_energy_over_variance":4.092563629150391,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.5804905295372009,"scale_diff2_mid":1.1336467266082764,"scale_diff2_far":1.1765402555465698,"scale_diff2_near_over_variance":1.0038418769836426,"scale_diff2_mid_over_variance":1.9604145288467407,"scale_diff2_far_over_variance":2.034590244293213,"value_histogram":[[[0.2317352294921875,0.2317352294921875,0.2317352294921875],[0.00994873046875,0.00994873046875,0.00994873046875],[0.010528564453125,0.010528564453125,0.010528564453125],[0.0120391845703125,0.0120391845703125,0.0120391845703125],[0.012176513671875,0.012176513671875,0.012176513671875],[0.0131378173828125,0.0131378173828125,0.0131378173828125],[0.01470947265625,0.01470947265625,0.01470947265625],[0.0159759521484375,0.0159759521484375,0.0159759521484375],[0.017120361328125,0.017120361328125,0.017120361328125],[0.0178375244140625,0.0178375244140625,0.0178375244140625],[0.0195770263671875,0.0195770263671875,0.0195770263671875],[0.0216827392578125,0.0216827392578125,0.0216827392578125],[0.02392578125,0.02392578125,0.02392578125],[0.02606201171875,0.02606201171875,0.02606201171875],[0.030364990234375,0.030364990234375,0.030364990234375],[0.0255584716796875,0.0255584716796875,0.0255584716796875],[0.0245513916015625,0.0245513916015625,0.0245513916015625],[0.02960205078125,0.02960205078125,0.02960205078125],[0.0261993408203125,0.0261993408203125,0.0261993408203125],[0.0215911865234375,0.0215911865234375,0.0215911865234375],[0.020416259765625,0.020416259765625,0.020416259765625],[0.019622802734375,0.019622802734375,0.019622802734375],[0.0179443359375,0.0179443359375,0.0179443359375],[0.0177459716796875,0.0177459716796875,0.0177459716796875],[0.016387939453125,0.016387939453125,0.016387939453125],[0.0135955810546875,0.0135955810546875,0.0135955810546875],[0.0129241943359375,0.0129241943359375,0.0129241943359375],[0.01177978515625,0.01177978515625,0.01177978515625],[0.0113372802734375,0.0113372802734375,0.0113372802734375],[0.0101776123046875,0.0101776123046875,0.0101776123046875],[0.009368896484375,0.009368896484375,0.009368896484375],[0.234375,0.234375,0.234375]]],"scale_curve":[[[0.015625,0.5804905295372009,1.0038418769836426],[0.0625,1.1336467266082764,1.9604145288467407],[0.25,1.1765402555465698,2.034590244293213]]]},"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\",\"14\",\"1\",\"43\"]"}