,ncol=10,byrow=TRUE
这里有我们想要的表
> options(digits=4)
> m
[,1] [,2] [,3] [,4] [,5] [,6] [,7]...0.6772 0.6808 0.6844 0.6879
[6,] 0.6915 0.6950 0.6985 0.7019 0.7054 0.7088 0.7123 0.7157 0.7190 0.7224
[7,...并在表格中使用以下代码来获取图表
> polygon(c(u[I],rev(u[I])),c(dnorm(u)[I],rep(0,length(I))),col="red",border=NA)
>