{"collection":"grad-noise-175k","coord":"t16_x5_u1_b105","data":{"index":79089,"ordinal":"130131927","topo":"o2(x,o1(o2(x,x)))","expression":"dot(P,log(lrg(D,R)))","image":"frame_expr-079089.png","measured":true,"step":120719,"globalStep":120719,"value_mean":-0.981170654296875,"value_positive_fraction":0.007232666015625,"value_abs_mean":0.995635986328125,"value_variance":0.032934851944446564,"value_stddev":0.18147961795330048,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":0.1022808700799942,"gradient_energy_x":0.013038549572229385,"gradient_energy_y":0.012755102477967739,"gradient_magnitude_mean":0.014123737812042236,"gradient_axis_bias":0.010989024303853512,"gradient_nonzero_flag":1,"laplacian_mean":0,"laplacian_energy":0.06405895948410034,"laplacian_abs_mean":0.028313178569078445,"gradient_magnitude_variance":0.025618193671107292,"gradient_magnitude_stddev":0.16005684435367584,"gradient_magnitude_cv":11.332470893859863,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.7831719517707825,"laplacian_energy_over_variance":1.9450204372406006,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.01987534575164318,"scale_diff2_mid":0.04793628677725792,"scale_diff2_far":0.05336565151810646,"scale_diff2_near_over_variance":0.6034745573997498,"scale_diff2_mid_over_variance":1.4554882049560547,"scale_diff2_far_over_variance":1.6203397512435913,"value_histogram":[[[0.9884033203125,0.9884033203125,0.9884033203125],[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],[0.004364013671875,0.004364013671875,0.004364013671875],[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],[0.007232666015625,0.007232666015625,0.007232666015625]]],"scale_curve":[[[0.015625,0.01987534575164318,0.6034745573997498],[0.0625,0.04793628677725792,1.4554882049560547],[0.25,0.05336565151810646,1.6203397512435913]]]},"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\",\"5\",\"1\",\"105\"]"}