{"collection":"grad-noise-175k","coord":"t16_x10_u1_b12","data":{"index":83231,"ordinal":"130333839","topo":"o2(x,o1(o2(x,x)))","expression":"sub(D,log(sub(P,D)))","image":"frame_expr-083231.png","measured":true,"step":153855,"globalStep":153855,"value_mean":-0.9369796514511108,"value_positive_fraction":0.02734375,"value_abs_mean":0.9481161236763,"value_variance":0.051233209669589996,"value_stddev":0.22634753584861755,"value_min":-1,"value_max":0.29915937781333923,"value_range":1.2991594076156616,"histogram_probability_sum":1,"histogram_entropy_bits":0.9104747176170349,"gradient_energy_x":0.005494480952620506,"gradient_energy_y":0,"gradient_magnitude_mean":0.01358407735824585,"gradient_axis_bias":1,"gradient_nonzero_flag":1,"laplacian_mean":4.730527636276349e-10,"laplacian_energy":0.008240043185651302,"laplacian_abs_mean":0.012321419082581997,"gradient_magnitude_variance":0.0053088366985321045,"gradient_magnitude_stddev":0.07286176085472107,"gradient_magnitude_cv":5.363762378692627,"gradient_magnitude_max":1.0623817443847656,"gradient_energy_over_variance":0.10724451392889023,"laplacian_energy_over_variance":0.16083401441574097,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.009110558778047562,"scale_diff2_mid":0.048613280057907104,"scale_diff2_far":0.07275674492120743,"scale_diff2_near_over_variance":0.17782525718212128,"scale_diff2_mid_over_variance":0.948862612247467,"scale_diff2_far_over_variance":1.4201090335845947,"value_histogram":[[[0.890625,0.890625,0.890625],[0.015625,0.015625,0.015625],[0.00390625,0.00390625,0.00390625],[0.01171875,0.01171875,0.01171875],[0.00390625,0.00390625,0.00390625],[0.01171875,0.01171875,0.01171875],[0.0078125,0.0078125,0.0078125],[0.01171875,0.01171875,0.01171875],[0.00390625,0.00390625,0.00390625],[0,0,0],[0.00390625,0.00390625,0.00390625],[0,0,0],[0.00390625,0.00390625,0.00390625],[0,0,0],[0,0,0],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0.00390625,0.00390625,0.00390625],[0.01171875,0.01171875,0.01171875],[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":[[[0.015625,0.009110558778047562,0.17782525718212128],[0.0625,0.048613280057907104,0.948862612247467],[0.25,0.07275674492120743,1.4201090335845947]]]},"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\",\"10\",\"1\",\"12\"]"}