{"collection":"grad-noise-175k","coord":"t19_x11_u6_b26","data":{"index":146716,"ordinal":"154737062","topo":"o2(x,o2(o1(x),x))","expression":"mlt(D,pow(nrm(P),R))","image":"frame_expr-146716.png","measured":true,"step":53735,"globalStep":53735,"value_mean":-0.5509589314460754,"value_positive_fraction":0.216583251953125,"value_abs_mean":0.60274738073349,"value_variance":0.2572128474712372,"value_stddev":0.507161557674408,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":2.4105732440948486,"gradient_energy_x":0.005238514393568039,"gradient_energy_y":0.0008061628905124962,"gradient_magnitude_mean":0.023719049990177155,"gradient_axis_bias":0.7332651615142822,"gradient_nonzero_flag":1,"laplacian_mean":0.00016333480016328394,"laplacian_energy":0.009892436675727367,"laplacian_abs_mean":0.016861427575349808,"gradient_magnitude_variance":0.005481214262545109,"gradient_magnitude_stddev":0.07403521984815598,"gradient_magnitude_cv":3.121340036392212,"gradient_magnitude_max":1.4164799451828003,"gradient_energy_over_variance":0.023500682786107063,"laplacian_energy_over_variance":0.03846012055873871,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.008624532260000706,"scale_diff2_mid":0.0423351414501667,"scale_diff2_far":0.10169130563735962,"scale_diff2_near_over_variance":0.03353072330355644,"scale_diff2_mid_over_variance":0.16459186375141144,"scale_diff2_far_over_variance":0.3953585922718048,"value_histogram":[[[0.55078125,0.55078125,0.55078125],[0,0,0],[0,0,0],[0.00030517578125,0.00030517578125,0.00030517578125],[0.0002593994140625,0.0002593994140625,0.0002593994140625],[0.0002593994140625,0.0002593994140625,0.0002593994140625],[0.0003204345703125,0.0003204345703125,0.0003204345703125],[0.000457763671875,0.000457763671875,0.000457763671875],[0.0009918212890625,0.0009918212890625,0.0009918212890625],[0.001373291015625,0.001373291015625,0.001373291015625],[0.001953125,0.001953125,0.001953125],[0.0047607421875,0.0047607421875,0.0047607421875],[0.0127105712890625,0.0127105712890625,0.0127105712890625],[0.066436767578125,0.066436767578125,0.066436767578125],[0.0776214599609375,0.0776214599609375,0.0776214599609375],[0.0651397705078125,0.0651397705078125,0.0651397705078125],[0.0611724853515625,0.0611724853515625,0.0611724853515625],[0.0695343017578125,0.0695343017578125,0.0695343017578125],[0.0596771240234375,0.0596771240234375,0.0596771240234375],[0.0136871337890625,0.0136871337890625,0.0136871337890625],[0.003662109375,0.003662109375,0.003662109375],[0.002685546875,0.002685546875,0.002685546875],[0.0015411376953125,0.0015411376953125,0.0015411376953125],[0.001007080078125,0.001007080078125,0.001007080078125],[0.0008392333984375,0.0008392333984375,0.0008392333984375],[0.0009307861328125,0.0009307861328125,0.0009307861328125],[0.0006256103515625,0.0006256103515625,0.0006256103515625],[0.000335693359375,0.000335693359375,0.000335693359375],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.000152587890625,0.000152587890625,0.000152587890625],[0.00018310546875,0.00018310546875,0.00018310546875],[0.00042724609375,0.00042724609375,0.00042724609375]]],"scale_curve":[[[0.015625,0.008624532260000706,0.03353072330355644],[0.0625,0.0423351414501667,0.16459186375141144],[0.25,0.10169130563735962,0.3953585922718048]]]},"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":"[\"19\",\"11\",\"6\",\"26\"]"}