数据
三维数组

代码
具体代码需要根据具体数据进行一些修改。
lineplot.process=function(n_list, method_list, metric_list)
{
plot_meandat = NULL
plot_sddat =NULL
for(n in n_list)
{
file_name = paste("results/p.x", p.x, "p.z",p.z, "n",n,"m",m, "sigma", sigma,"nrep",nrep, "weight", weight,"one",onelevel,