zhwjmch
帮忙看一下，咋回事，
oo<-NULL
> for(m in 1:971)
+ {
+ oo<-rbind(oo,length(which(my[[x[y[m,1],y[m,3]]]]!= my[[x[y[m,2],y[m,3]]]])))
+ }
Error in my[[x[y[m, 2], y[m, 3]]]] : subscript out of bounds
单运行
m=3
oo<-rbind(oo,length(which(my[[x[y[m,1],y[m,3]]]]!= my[[x[y[m,2],y[m,3]]]])))
没错误， 一放到循环里，就说Error in my[[x[y[m, 2], y[m, 3]]]] : subscript out of bounds
有时还会是这样的提示
Error in my[[x[y[1, ], y[, 3]]]] : invalid subscript type 'list'
[s:14]怎么解决呀
