{"collection":"grad-noise-175k","coord":"t16_x21_u1_b10","data":{"index":92546,"ordinal":"130778248","topo":"o2(x,o1(o2(x,x)))","expression":"add(R,log(dst(D,P)))","image":"frame_expr-092546.png","measured":true,"step":57175,"globalStep":57175,"value_mean":0.9554996490478516,"value_positive_fraction":0.99005126953125,"value_abs_mean":0.9612113833427429,"value_variance":0.031022964045405388,"value_stddev":0.17613336443901062,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":0.8579257726669312,"gradient_energy_x":0.0005446827271953225,"gradient_energy_y":0.0004684870655182749,"gradient_magnitude_mean":0.008922371082007885,"gradient_axis_bias":0.07520522177219391,"gradient_nonzero_flag":1,"laplacian_mean":-1.2389476944374422e-10,"laplacian_energy":0.00023941954714246094,"laplacian_abs_mean":0.0037919424939900637,"gradient_magnitude_variance":0.0009337585652247071,"gradient_magnitude_stddev":0.030557462945580482,"gradient_magnitude_cv":3.424813985824585,"gradient_magnitude_max":0.395611435174942,"gradient_energy_over_variance":0.03265870362520218,"laplacian_energy_over_variance":0.0077174948528409,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.0033785889390856028,"scale_diff2_mid":0.033917881548404694,"scale_diff2_far":0.0652952641248703,"scale_diff2_near_over_variance":0.10890606790781021,"scale_diff2_mid_over_variance":1.0933153629302979,"scale_diff2_far_over_variance":2.1047399044036865,"value_histogram":[[[0.0003662109375,0.0003662109375,0.0003662109375],[0,0,0],[0.000091552734375,0.000091552734375,0.000091552734375],[0.00018310546875,0.00018310546875,0.00018310546875],[0.000213623046875,0.000213623046875,0.000213623046875],[0.000244140625,0.000244140625,0.000244140625],[0.0003204345703125,0.0003204345703125,0.0003204345703125],[0.000335693359375,0.000335693359375,0.000335693359375],[0.0004119873046875,0.0004119873046875,0.0004119873046875],[0.000579833984375,0.000579833984375,0.000579833984375],[0.0005035400390625,0.0005035400390625,0.0005035400390625],[0.0009765625,0.0009765625,0.0009765625],[0.0015716552734375,0.0015716552734375,0.0015716552734375],[0.001251220703125,0.001251220703125,0.001251220703125],[0.0014495849609375,0.0014495849609375,0.0014495849609375],[0.0014495849609375,0.0014495849609375,0.0014495849609375],[0.0015411376953125,0.0015411376953125,0.0015411376953125],[0.0016937255859375,0.0016937255859375,0.0016937255859375],[0.00164794921875,0.00164794921875,0.00164794921875],[0.0023956298828125,0.0023956298828125,0.0023956298828125],[0.002227783203125,0.002227783203125,0.002227783203125],[0.0026092529296875,0.0026092529296875,0.0026092529296875],[0.005126953125,0.005126953125,0.005126953125],[0.00640869140625,0.00640869140625,0.00640869140625],[0.0062103271484375,0.0062103271484375,0.0062103271484375],[0.00616455078125,0.00616455078125,0.00616455078125],[0.007293701171875,0.007293701171875,0.007293701171875],[0.00677490234375,0.00677490234375,0.00677490234375],[0.007720947265625,0.007720947265625,0.007720947265625],[0.0115203857421875,0.0115203857421875,0.0115203857421875],[0.0190277099609375,0.0190277099609375,0.0190277099609375],[0.9016876220703125,0.9016876220703125,0.9016876220703125]]],"scale_curve":[[[0.015625,0.0033785889390856028,0.10890606790781021],[0.0625,0.033917881548404694,1.0933153629302979],[0.25,0.0652952641248703,2.1047399044036865]]]},"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\",\"21\",\"1\",\"10\"]"}