{"collection":"grad-noise-175k","coord":"t18_x79_u0_b61","data":{"index":136306,"ordinal":"149362558","topo":"o2(x,o2(x,o2(x,x)))","expression":"add(R,mod(R,lrg(R,D)))","image":"frame_expr-136306.png","measured":true,"step":118855,"globalStep":118855,"value_mean":-0.8707478046417236,"value_positive_fraction":0.0686798095703125,"value_abs_mean":0.9915841221809387,"value_variance":0.22871847450733185,"value_stddev":0.47824519872665405,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":0.5129743218421936,"gradient_energy_x":0.0822407677769661,"gradient_energy_y":0.019711554050445557,"gradient_magnitude_mean":0.05638294667005539,"gradient_axis_bias":0.613318145275116,"gradient_nonzero_flag":1,"laplacian_mean":0.000011178499335073866,"laplacian_energy":0.2251211255788803,"laplacian_abs_mean":0.11029879003763199,"gradient_magnitude_variance":0.09885354340076447,"gradient_magnitude_stddev":0.3144098222255707,"gradient_magnitude_cv":5.576328277587891,"gradient_magnitude_max":2.8284270763397217,"gradient_energy_over_variance":0.44575461745262146,"laplacian_energy_over_variance":0.9842717051506042,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.09531319886445999,"scale_diff2_mid":0.2959751784801483,"scale_diff2_far":0.44015783071517944,"scale_diff2_near_over_variance":0.4167271554470062,"scale_diff2_mid_over_variance":1.294058918952942,"scale_diff2_far_over_variance":1.9244524240493774,"value_histogram":[[[0.93115234375,0.93115234375,0.93115234375],[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],[0.000030517578125,0.000030517578125,0.000030517578125],[0.0000152587890625,0.0000152587890625,0.0000152587890625],[0.0000457763671875,0.0000457763671875,0.0000457763671875],[0.0000762939453125,0.0000762939453125,0.0000762939453125],[0.000030517578125,0.000030517578125,0.000030517578125],[0.0001068115234375,0.0001068115234375,0.0001068115234375],[0.00018310546875,0.00018310546875,0.00018310546875],[0.000762939453125,0.000762939453125,0.000762939453125],[0.0007781982421875,0.0007781982421875,0.0007781982421875],[0.001068115234375,0.001068115234375,0.001068115234375],[0.0008697509765625,0.0008697509765625,0.0008697509765625],[0.0012359619140625,0.0012359619140625,0.0012359619140625],[0.001678466796875,0.001678466796875,0.001678466796875],[0.001617431640625,0.001617431640625,0.001617431640625],[0.0026092529296875,0.0026092529296875,0.0026092529296875],[0.0029449462890625,0.0029449462890625,0.0029449462890625],[0.003631591796875,0.003631591796875,0.003631591796875],[0.003692626953125,0.003692626953125,0.003692626953125],[0.00341796875,0.00341796875,0.00341796875],[0.0440521240234375,0.0440521240234375,0.0440521240234375]]],"scale_curve":[[[0.015625,0.09531319886445999,0.4167271554470062],[0.0625,0.2959751784801483,1.294058918952942],[0.25,0.44015783071517944,1.9244524240493774]]]},"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":"[\"18\",\"79\",\"0\",\"61\"]"}