{"collection":"grad-noise-175k","coord":"t16_x3_u6_b53","data":{"index":77948,"ordinal":"130052078","topo":"o2(x,o1(o2(x,x)))","expression":"pow(P,nrm(dot(D,P)))","image":"frame_expr-077948.png","measured":true,"step":111591,"globalStep":111591,"value_mean":-0.19291998445987701,"value_positive_fraction":0.4295654296875,"value_abs_mean":0.9479496479034424,"value_variance":0.8805936574935913,"value_stddev":0.9383994936943054,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.8945802450180054,"gradient_energy_x":0.07419759035110474,"gradient_energy_y":0.05609678477048874,"gradient_magnitude_mean":0.08162248134613037,"gradient_axis_bias":0.13892237842082977,"gradient_nonzero_flag":1,"laplacian_mean":0.00022186702699400485,"laplacian_energy":0.6459621787071228,"laplacian_abs_mean":0.16428545117378235,"gradient_magnitude_variance":0.12368036806583405,"gradient_magnitude_stddev":0.351682186126709,"gradient_magnitude_cv":4.308643817901611,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.14796198904514313,"laplacian_energy_over_variance":0.7335531115531921,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.09076902270317078,"scale_diff2_mid":0.17275643348693848,"scale_diff2_far":0.3367840051651001,"scale_diff2_near_over_variance":0.10307708382606506,"scale_diff2_mid_over_variance":0.1961817890405655,"scale_diff2_far_over_variance":0.3824511170387268,"value_histogram":[[[0.5704345703125,0.5704345703125,0.5704345703125],[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],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.001007080078125,0.001007080078125,0.001007080078125],[0.0078125,0.0078125,0.0078125],[0.01129150390625,0.01129150390625,0.01129150390625],[0.00799560546875,0.00799560546875,0.00799560546875],[0.020263671875,0.020263671875,0.020263671875],[0.00762939453125,0.00762939453125,0.00762939453125],[0.02288818359375,0.02288818359375,0.02288818359375],[0.0208740234375,0.0208740234375,0.0208740234375],[0.013580322265625,0.013580322265625,0.013580322265625],[0.021270751953125,0.021270751953125,0.021270751953125],[0.020751953125,0.020751953125,0.020751953125],[0.274200439453125,0.274200439453125,0.274200439453125]]],"scale_curve":[[[0.015625,0.09076902270317078,0.10307708382606506],[0.0625,0.17275643348693848,0.1961817890405655],[0.25,0.3367840051651001,0.3824511170387268]]]},"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\",\"3\",\"6\",\"53\"]"}