{"collection":"grad-noise-175k","coord":"t19_x13_u4_b32","data":{"index":148174,"ordinal":"154817468","topo":"o2(x,o2(o1(x),x))","expression":"mlt(D,dst(cil(D),D))","image":"frame_expr-148174.png","measured":true,"step":65399,"globalStep":65399,"value_mean":0.016667084768414497,"value_positive_fraction":0.5,"value_abs_mean":0.07194484770298004,"value_variance":0.0068288506008684635,"value_stddev":0.08263685554265976,"value_min":-0.14441850781440735,"value_max":0.18097296357154846,"value_range":0.3253914713859558,"histogram_probability_sum":1,"histogram_entropy_bits":2.347102165222168,"gradient_energy_x":0.0010686640162020922,"gradient_energy_y":0.0002807878772728145,"gradient_magnitude_mean":0.031345807015895844,"gradient_axis_bias":0.5838489532470703,"gradient_nonzero_flag":1,"laplacian_mean":-0.00004780369272339158,"laplacian_energy":0.0008772551082074642,"laplacian_abs_mean":0.018607426434755325,"gradient_magnitude_variance":0.0003668310528155416,"gradient_magnitude_stddev":0.01915283314883709,"gradient_magnitude_cv":0.6110174059867859,"gradient_magnitude_max":0.11292289197444916,"gradient_energy_over_variance":0.19761040806770325,"laplacian_energy_over_variance":0.12846307456493378,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0023073016200214624,"scale_diff2_mid":0.014258410781621933,"scale_diff2_far":0,"scale_diff2_near_over_variance":0.3378755450248718,"scale_diff2_mid_over_variance":2.0879664421081543,"scale_diff2_far_over_variance":0,"value_histogram":[[[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],[0.0234375,0.0234375,0.0234375],[0.16796875,0.16796875,0.16796875],[0.30859375,0.30859375,0.30859375],[0.16015625,0.16015625,0.16015625],[0.2265625,0.2265625,0.2265625],[0.11328125,0.11328125,0.11328125],[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]]],"scale_curve":[[[0.015625,0.0023073016200214624,0.3378755450248718],[0.0625,0.014258410781621933,2.0879664421081543],[0.25,0,0]]]},"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":"[\"19\",\"13\",\"4\",\"32\"]"}