{"collection":"grad-noise-175k","coord":"t16_x23_u6_b33","data":{"index":94868,"ordinal":"130860078","topo":"o2(x,o1(o2(x,x)))","expression":"div(R,nrm(add(D,R)))","image":"frame_expr-094868.png","measured":true,"step":75751,"globalStep":75751,"value_mean":0.6246108412742615,"value_positive_fraction":0.868438720703125,"value_abs_mean":0.8001042604446411,"value_variance":0.3310719430446625,"value_stddev":0.575388491153717,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":3.1752114295959473,"gradient_energy_x":0.29543957114219666,"gradient_energy_y":0.008695119060575962,"gradient_magnitude_mean":0.24073047935962677,"gradient_axis_bias":0.9428205490112305,"gradient_nonzero_flag":1,"laplacian_mean":0.0013106863480061293,"laplacian_energy":0.7594268321990967,"laplacian_abs_mean":0.3767581284046173,"gradient_magnitude_variance":0.24613624811172485,"gradient_magnitude_stddev":0.49612119793891907,"gradient_magnitude_cv":2.060899019241333,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.9186363220214844,"laplacian_energy_over_variance":2.293842315673828,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.24525785446166992,"scale_diff2_mid":0.44802600145339966,"scale_diff2_far":0.6276874542236328,"scale_diff2_near_over_variance":0.7407993078231812,"scale_diff2_mid_over_variance":1.353258728981018,"scale_diff2_far_over_variance":1.895924687385559,"value_histogram":[[[0.0641021728515625,0.0641021728515625,0.0641021728515625],[0.002471923828125,0.002471923828125,0.002471923828125],[0.002288818359375,0.002288818359375,0.002288818359375],[0.002471923828125,0.002471923828125,0.002471923828125],[0.00274658203125,0.00274658203125,0.00274658203125],[0.0029754638671875,0.0029754638671875,0.0029754638671875],[0.0028228759765625,0.0028228759765625,0.0028228759765625],[0.003509521484375,0.003509521484375,0.003509521484375],[0.0040130615234375,0.0040130615234375,0.0040130615234375],[0.0043792724609375,0.0043792724609375,0.0043792724609375],[0.0042877197265625,0.0042877197265625,0.0042877197265625],[0.00531005859375,0.00531005859375,0.00531005859375],[0.00677490234375,0.00677490234375,0.00677490234375],[0.006683349609375,0.006683349609375,0.006683349609375],[0.007843017578125,0.007843017578125,0.007843017578125],[0.0088653564453125,0.0088653564453125,0.0088653564453125],[0.0099334716796875,0.0099334716796875,0.0099334716796875],[0.0114288330078125,0.0114288330078125,0.0114288330078125],[0.0122833251953125,0.0122833251953125,0.0122833251953125],[0.0143585205078125,0.0143585205078125,0.0143585205078125],[0.016693115234375,0.016693115234375,0.016693115234375],[0.0177459716796875,0.0177459716796875,0.0177459716796875],[0.0215911865234375,0.0215911865234375,0.0215911865234375],[0.0248260498046875,0.0248260498046875,0.0248260498046875],[0.0280303955078125,0.0280303955078125,0.0280303955078125],[0.032684326171875,0.032684326171875,0.032684326171875],[0.033905029296875,0.033905029296875,0.033905029296875],[0.032379150390625,0.032379150390625,0.032379150390625],[0.03515625,0.03515625,0.03515625],[0.0346527099609375,0.0346527099609375,0.0346527099609375],[0.0377044677734375,0.0377044677734375,0.0377044677734375],[0.5050811767578125,0.5050811767578125,0.5050811767578125]]],"scale_curve":[[[0.015625,0.24525785446166992,0.7407993078231812],[0.0625,0.44802600145339966,1.353258728981018],[0.25,0.6276874542236328,1.895924687385559]]]},"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\",\"23\",\"6\",\"33\"]"}