Это мой список:
mylist=dput(mylist)
list(list(
c(30, 50, 35, 25, 45),
c(40, 35, 35, 50, 45),
c(40, 20, 40, 50, 25),
),
list(
c(50, 50, 25, 40, 45, 40, 35, 40, 45, 20),
c(40, 35, 40, 40, 45, 30, 20, 50, 35, 25),
c(20, 30, 50, 35, 45, 40, 25, 50, 35, 50),
),
list(
c(45, 50, 25, 25, 30, 25, 35, 35, 35, 30, 50, 50, 30, 30, 20),
c(40, 20, 35, 35, 50, 20, 25, 30, 35, 20, 40, 20, 45, 30, 20),
c(50, 20, 25, 35, 35, 30, 50, 25, 40, 35, 45, 45, 35, 45, 25),
),
list(
c(50, 50, 50, 40, 20, 25, 50, 40, 50, 50, 45, 40, 30, 50, 35, 45, 50, 30,
35, 45),
c(45, 20, 25, 20, 25, 30, 20, 30, 45, 25, 50, 30, 30, 25, 50, 45, 20, 45, 45, 50),
c(20, 40, 50, 25, 40, 45, 25, 30, 20, 20, 35, 45, 20, 40, 50, 45, 40, 40, 45, 35),
),
list(
c(35, 25, 45, 20, 25, 30, 30, 35, 30, 40, 30, 20, 20, 30, 45, 40, 35, 35, 35, 35, 25, 45, 35, 20, 50),
c(50, 35, 30, 30, 35, 45, 45, 50, 25, 25, 40, 25, 50, 45, 25, 30, 30, 25, 45, 45, 30, 20, 50, 30, 30),
c(35, 40, 50, 25, 40, 45, 30, 25, 50, 25, 35, 50, 50, 50, 25, 50, 20, 50, 40, 25, 25, 35, 20, 20, 50),
)
)
)
mylist=dput(mylist)
list
(
list( c(30, 50, 35, 25, 45),
c(40, 35, 35, 50, 45),
c(40, 20, 40, 50, 25),
),
list(
c(50, 50, 25, 40, 45, 40, 35, 40, 45, 20),
c(40, 35, 40, 40, 45, 30, 20, 50, 35, 25),
c(20, 30, 50, 35, 45, 40, 25, 50, 35, 50),
), list(
c(45, 50, 25, 25, 30, 25, 35, 35, 35, 30, 50, 50, 30, 30, 20),
c(40, 20, 35, 35, 50, 20, 25, 30, 35, 20, 40, 20, 45, 30, 20),
c(50, 20, 25, 35, 35, 30, 50, 25, 40, 35, 45, 45, 35, 45, 25),
),
list(
c(50, 50,50, 40, 20, 25, 50, 40, 50, 50, 45, 40, 30, 50, 35, 45, 50, 30, 35, 45),
c(45, 20, 25, 20, 25, 30, 20, 30, 45, 25, 50, 30, 30, 25, 50, 45, 20, 45, 45, 50),
c(20, 40, 50, 25, 40, 45, 25, 30, 20, 20, 35, 45, 20, 40, 50, 45, 40, 40, 45, 35),
),
list(
c(35, 25, 45, 20, 25, 30, 30, 35, 30, 40, 30, 20, 20, 30, 45, 40, 35, 35, 35, 35, 25, 45, 35, 20, 50),
c(50, 35, 30, 30, 35, 45, 45, 50, 25, 25, 40, 25, 50, 45, 25, 30, 30, 25, 45, 45, 30, 20, 50, 30, 30),
c(35, 40, 50, 25, 40, 45, 30, 25, 50, 25, 35, 50, 50, 50, 25, 50, 20, 50, 40, 25, 25, 35, 20, 20, 50),
)))
У меня две проблемы:
Во-первых: я не могу запустить это для цикла Loop ниже:
resultlist<-vector(mode = "list", 5)
for (i in 1:6) {
for(k in 1:5) {
resultlist[[k]][[i]]<-mean(mylist[[k]][[i]])
}
}
Отправляет сообщение: Error in mylist[[k]][[i]] : subscript out of bounds
Вторая проблема на самом деле является предложением: мой исходный for
намного больше (например, мой i
идет до 4828
), чтобы запустить for
с этими 2 индексами (k
и * 1020) *) есть другие функции, которые позволят моему коду быть более простым / эффективным, или в этой ситуации лучше всего придерживаться for loop
?