{"collection":"grad-noise-175k","coord":"t16_x25_u6_b15","data":{"index":96544,"ordinal":"130940862","topo":"o2(x,o1(o2(x,x)))","expression":"sub(R,nrm(pow(R,D)))","image":"frame_expr-096544.png","measured":true,"step":89159,"globalStep":89159,"value_mean":-0.995795726776123,"value_positive_fraction":0.00262451171875,"value_abs_mean":0.9966708421707153,"value_variance":0.004603899084031582,"value_stddev":0.06785203516483307,"value_min":-1,"value_max":0.27418771386146545,"value_range":1.274187684059143,"histogram_probability_sum":1,"histogram_entropy_bits":0.048785507678985596,"gradient_energy_x":0.0006012028898112476,"gradient_energy_y":0.0005789048154838383,"gradient_magnitude_mean":0.0011688825907185674,"gradient_axis_bias":0.018894948065280914,"gradient_nonzero_flag":1,"laplacian_mean":1.501754796906507e-11,"laplacian_energy":0.00249480945058167,"laplacian_abs_mean":0.002164170378819108,"gradient_magnitude_variance":0.0011777343461290002,"gradient_magnitude_stddev":0.03431813418865204,"gradient_magnitude_cv":29.359777450561523,"gradient_magnitude_max":1.2741912603378296,"gradient_energy_over_variance":0.25632789731025696,"laplacian_energy_over_variance":0.541890561580658,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.002085623564198613,"scale_diff2_mid":0.008514530956745148,"scale_diff2_far":0.016131408512592316,"scale_diff2_near_over_variance":0.45301246643066406,"scale_diff2_mid_over_variance":1.8494174480438232,"scale_diff2_far_over_variance":3.5038580894470215,"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],[0.0000152587890625,0.0000152587890625,0.0000152587890625],[0.0002593994140625,0.0002593994140625,0.0002593994140625],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[0.0003204345703125,0.0003204345703125,0.0003204345703125],[0.000457763671875,0.000457763671875,0.000457763671875],[0.0003814697265625,0.0003814697265625,0.0003814697265625],[0.000396728515625,0.000396728515625,0.000396728515625],[0.0005645751953125,0.0005645751953125,0.0005645751953125],[0.0009613037109375,0.0009613037109375,0.0009613037109375],[0.0003204345703125,0.0003204345703125,0.0003204345703125],[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]]],"scale_curve":[[[0.015625,0.002085623564198613,0.45301246643066406],[0.0625,0.008514530956745148,1.8494174480438232],[0.25,0.016131408512592316,3.5038580894470215]]]},"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\",\"25\",\"6\",\"15\"]"}