{"collection":"grad-noise-175k","coord":"t16_x6_u6_b112","data":{"index":80548,"ordinal":"130173340","topo":"o2(x,o1(o2(x,x)))","expression":"dst(P,nrm(mlt(R,P)))","image":"frame_expr-080548.png","measured":true,"step":132391,"globalStep":132391,"value_mean":0.9662474989891052,"value_positive_fraction":0.984375,"value_abs_mean":0.9974974989891052,"value_variance":0.06278035789728165,"value_stddev":0.25056007504463196,"value_min":-1,"value_max":1,"value_range":2,"histogram_probability_sum":1,"histogram_entropy_bits":0.1898398995399475,"gradient_energy_x":0.003838208969682455,"gradient_energy_y":0.0030206574592739344,"gradient_magnitude_mean":0.004279280547052622,"gradient_axis_bias":0.11919629573822021,"gradient_nonzero_flag":1,"laplacian_mean":-1.8021056868988694e-10,"laplacian_energy":0.013991355895996094,"laplacian_abs_mean":0.007607287727296352,"gradient_magnitude_variance":0.006846289150416851,"gradient_magnitude_stddev":0.08274230360984802,"gradient_magnitude_cv":19.33556365966797,"gradient_magnitude_max":2.203902244567871,"gradient_energy_over_variance":0.10925178974866867,"laplacian_energy_over_variance":0.22286199033260345,"variance_normalization_valid_flag":1,"gradient_cv_valid_flag":1,"scale_diff2_near":0.012195386923849583,"scale_diff2_mid":0.05244246497750282,"scale_diff2_far":0.22397667169570923,"scale_diff2_near_over_variance":0.1942548155784607,"scale_diff2_mid_over_variance":0.8353323340415955,"scale_diff2_far_over_variance":3.5676233768463135,"value_histogram":[[[0.015625,0.015625,0.015625],[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],[0,0,0],[0,0,0],[0,0,0],[0,0,0],[0.0002899169921875,0.0002899169921875,0.0002899169921875],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[0.0002288818359375,0.0002288818359375,0.0002288818359375],[0.00018310546875,0.00018310546875,0.00018310546875],[0.00018310546875,0.00018310546875,0.00018310546875],[0.000244140625,0.000244140625,0.000244140625],[0.0001678466796875,0.0001678466796875,0.0001678466796875],[0.000274658203125,0.000274658203125,0.000274658203125],[0.000396728515625,0.000396728515625,0.000396728515625],[0.0007171630859375,0.0007171630859375,0.0007171630859375],[0.0007171630859375,0.0007171630859375,0.0007171630859375],[0.0004730224609375,0.0004730224609375,0.0004730224609375],[0.0005645751953125,0.0005645751953125,0.0005645751953125],[0.0004730224609375,0.0004730224609375,0.0004730224609375],[0.000732421875,0.000732421875,0.000732421875],[0.9785003662109375,0.9785003662109375,0.9785003662109375]]],"scale_curve":[[[0.015625,0.012195386923849583,0.1942548155784607],[0.0625,0.05244246497750282,0.8353323340415955],[0.25,0.22397667169570923,3.5676233768463135]]]},"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\",\"6\",\"6\",\"112\"]"}