{"collection":"grad-noise-175k","coord":"t16_x1_u6_b28","data":{"index":76229,"ordinal":"129971251","topo":"o2(x,o1(o2(x,x)))","expression":"mlt(P,nrm(lrg(P,D)))","image":"frame_expr-076229.png","measured":true,"step":97839,"globalStep":97839,"value_mean":0.12791575491428375,"value_positive_fraction":0.46484375,"value_abs_mean":0.7607164978981018,"value_variance":0.7378925085067749,"value_stddev":0.8590067028999329,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":1.8028042316436768,"gradient_energy_x":0.008774875663220882,"gradient_energy_y":0.002470528008416295,"gradient_magnitude_mean":0.008556808345019817,"gradient_axis_bias":0.5606155395507812,"gradient_nonzero_flag":1,"laplacian_mean":-3.5795733044352573e-10,"laplacian_energy":0.022372663021087646,"laplacian_abs_mean":0.01406889222562313,"gradient_magnitude_variance":0.011164339259266853,"gradient_magnitude_stddev":0.10566143691539764,"gradient_magnitude_cv":12.348230361938477,"gradient_magnitude_max":2.414273738861084,"gradient_energy_over_variance":0.015239893458783627,"laplacian_energy_over_variance":0.03031967766582966,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.015577000565826893,"scale_diff2_mid":0.06529779732227325,"scale_diff2_far":0.2785342037677765,"scale_diff2_near_over_variance":0.02111012116074562,"scale_diff2_mid_over_variance":0.08849228918552399,"scale_diff2_far_over_variance":0.37747257947921753,"value_histogram":[[[0.31640625,0.31640625,0.31640625],[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],[0.2255859375,0.2255859375,0.2255859375],[0.001708984375,0.001708984375,0.001708984375],[0.001708984375,0.001708984375,0.001708984375],[0.001708984375,0.001708984375,0.001708984375],[0.001708984375,0.001708984375,0.001708984375],[0,0,0],[0.001708984375,0.001708984375,0.001708984375],[0.001708984375,0.001708984375,0.001708984375],[0.001708984375,0.001708984375,0.001708984375],[0.001708984375,0.001708984375,0.001708984375],[0.00341796875,0.00341796875,0.00341796875],[0.0089111328125,0.0089111328125,0.0089111328125],[0.003875732421875,0.003875732421875,0.003875732421875],[0.0020751953125,0.0020751953125,0.0020751953125],[0.000396728515625,0.000396728515625,0.000396728515625],[0.4256591796875,0.4256591796875,0.4256591796875]]],"scale_curve":[[[0.015625,0.015577000565826893,0.02111012116074562],[0.0625,0.06529779732227325,0.08849228918552399],[0.25,0.2785342037677765,0.37747257947921753]]]},"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\",\"1\",\"6\",\"28\"]"}