{"collection":"grad-noise-175k","coord":"t18_x62_u0_b181","data":{"index":133009,"ordinal":"148675861","topo":"o2(x,o2(x,o2(x,x)))","expression":"sub(R,mod(P,mod(R,R)))","image":"frame_expr-133009.png","measured":true,"step":92479,"globalStep":92479,"value_mean":-0.9870617389678955,"value_positive_fraction":0.007476806640625,"value_abs_mean":0.9937121868133545,"value_variance":0.017144659534096718,"value_stddev":0.1309376209974289,"value_min":-1,"value_max":0.9993178248405457,"value_range":1.9993178844451904,"histogram_probability_sum":1,"histogram_entropy_bits":0.14288663864135742,"gradient_energy_x":0.0024289563298225403,"gradient_energy_y":0.001185243483632803,"gradient_magnitude_mean":0.003311459207907319,"gradient_axis_bias":0.3441184461116791,"gradient_nonzero_flag":1,"laplacian_mean":-7.508773984532535e-12,"laplacian_energy":0.007578941993415356,"laplacian_abs_mean":0.005298262927681208,"gradient_magnitude_variance":0.0036060193087905645,"gradient_magnitude_stddev":0.06005014106631279,"gradient_magnitude_cv":18.13404083251953,"gradient_magnitude_max":2.230886936187744,"gradient_energy_over_variance":0.21080616116523743,"laplacian_energy_over_variance":0.4420584738254547,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.006500118877738714,"scale_diff2_mid":0.02727503702044487,"scale_diff2_far":0.06042366102337837,"scale_diff2_near_over_variance":0.3791337311267853,"scale_diff2_mid_over_variance":1.590876579284668,"scale_diff2_far_over_variance":3.5243430137634277,"value_histogram":[[[0.988555908203125,0.988555908203125,0.988555908203125],[0.0002593994140625,0.0002593994140625,0.0002593994140625],[0.00018310546875,0.00018310546875,0.00018310546875],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[0.000274658203125,0.000274658203125,0.000274658203125],[0.0002899169921875,0.0002899169921875,0.0002899169921875],[0.000396728515625,0.000396728515625,0.000396728515625],[0.000274658203125,0.000274658203125,0.000274658203125],[0.0003814697265625,0.0003814697265625,0.0003814697265625],[0.000213623046875,0.000213623046875,0.000213623046875],[0.0002899169921875,0.0002899169921875,0.0002899169921875],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.00018310546875,0.00018310546875,0.00018310546875],[0.00018310546875,0.00018310546875,0.00018310546875],[0.0004119873046875,0.0004119873046875,0.0004119873046875],[0.00030517578125,0.00030517578125,0.00030517578125],[0.0003204345703125,0.0003204345703125,0.0003204345703125],[0.0003814697265625,0.0003814697265625,0.0003814697265625],[0.0004119873046875,0.0004119873046875,0.0004119873046875],[0.0003204345703125,0.0003204345703125,0.0003204345703125],[0.00054931640625,0.00054931640625,0.00054931640625],[0.0009307861328125,0.0009307861328125,0.0009307861328125],[0.00140380859375,0.00140380859375,0.00140380859375],[0.001068115234375,0.001068115234375,0.001068115234375],[0.0008544921875,0.0008544921875,0.0008544921875],[0.000213623046875,0.000213623046875,0.000213623046875],[0.0001983642578125,0.0001983642578125,0.0001983642578125],[0.000091552734375,0.000091552734375,0.000091552734375],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.000091552734375,0.000091552734375,0.000091552734375],[0.0001678466796875,0.0001678466796875,0.0001678466796875]]],"scale_curve":[[[0.015625,0.006500118877738714,0.3791337311267853],[0.0625,0.02727503702044487,1.590876579284668],[0.25,0.06042366102337837,3.5243430137634277]]]},"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\",\"62\",\"0\",\"181\"]"}