{"collection":"grad-noise-175k","coord":"t12_x16_u6_b41","data":{"index":33507,"ordinal":"98094875","topo":"o1(o2(x,o2(x,x)))","expression":"nrm(div(D,min(R,D)))","image":"frame_expr-033507.png","measured":true,"step":97903,"globalStep":97903,"value_mean":0.36569610238075256,"value_positive_fraction":0.7804412841796875,"value_abs_mean":0.49609410762786865,"value_variance":0.19267161190509796,"value_stddev":0.4389437437057495,"value_min":-0.9990388751029968,"value_max":0.9997959733009338,"value_range":1.9988348484039307,"histogram_probability_sum":1,"histogram_entropy_bits":4.58481502532959,"gradient_energy_x":0.016754942014813423,"gradient_energy_y":0.004573190584778786,"gradient_magnitude_mean":0.09482701867818832,"gradient_axis_bias":0.5711588263511658,"gradient_nonzero_flag":1,"laplacian_mean":-0.000019818682631012052,"laplacian_energy":0.019342202693223953,"laplacian_abs_mean":0.04302797466516495,"gradient_magnitude_variance":0.01233625877648592,"gradient_magnitude_stddev":0.1110687106847763,"gradient_magnitude_cv":1.1712770462036133,"gradient_magnitude_max":1.9971342086791992,"gradient_energy_over_variance":0.11069680005311966,"laplacian_energy_over_variance":0.10038947314023972,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.030040882527828217,"scale_diff2_mid":0.2269185483455658,"scale_diff2_far":0.3157411217689514,"scale_diff2_near_over_variance":0.15591752529144287,"scale_diff2_mid_over_variance":1.1777476072311401,"scale_diff2_far_over_variance":1.6387525796890259,"value_histogram":[[[0.0029144287109375,0.0029144287109375,0.0029144287109375],[0.00299072265625,0.00299072265625,0.00299072265625],[0.004608154296875,0.004608154296875,0.004608154296875],[0.004180908203125,0.004180908203125,0.004180908203125],[0.0061187744140625,0.0061187744140625,0.0061187744140625],[0.005889892578125,0.005889892578125,0.005889892578125],[0.0073089599609375,0.0073089599609375,0.0073089599609375],[0.0098114013671875,0.0098114013671875,0.0098114013671875],[0.0099334716796875,0.0099334716796875,0.0099334716796875],[0.0127716064453125,0.0127716064453125,0.0127716064453125],[0.0171661376953125,0.0171661376953125,0.0171661376953125],[0.016876220703125,0.016876220703125,0.016876220703125],[0.024505615234375,0.024505615234375,0.024505615234375],[0.0312652587890625,0.0312652587890625,0.0312652587890625],[0.031829833984375,0.031829833984375,0.031829833984375],[0.0313568115234375,0.0313568115234375,0.0313568115234375],[0.030670166015625,0.030670166015625,0.030670166015625],[0.035675048828125,0.035675048828125,0.035675048828125],[0.0403594970703125,0.0403594970703125,0.0403594970703125],[0.037750244140625,0.037750244140625,0.037750244140625],[0.03692626953125,0.03692626953125,0.03692626953125],[0.04058837890625,0.04058837890625,0.04058837890625],[0.03802490234375,0.03802490234375,0.03802490234375],[0.04278564453125,0.04278564453125,0.04278564453125],[0.045654296875,0.045654296875,0.045654296875],[0.0538177490234375,0.0538177490234375,0.0538177490234375],[0.071014404296875,0.071014404296875,0.071014404296875],[0.126708984375,0.126708984375,0.126708984375],[0.04718017578125,0.04718017578125,0.04718017578125],[0.042816162109375,0.042816162109375,0.042816162109375],[0.0369110107421875,0.0369110107421875,0.0369110107421875],[0.0535888671875,0.0535888671875,0.0535888671875]]],"scale_curve":[[[0.015625,0.030040882527828217,0.15591752529144287],[0.0625,0.2269185483455658,1.1777476072311401],[0.25,0.3157411217689514,1.6387525796890259]]]},"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":"[\"12\",\"16\",\"6\",\"41\"]"}