15/03/26 17:15:55.08 i5xJoGQy.net
>>469
pmin()とmin()は用途が違う。
> (a <- round(rnorm(10)) + 5)
[1] 4 6 6 5 3 5 6 2 4 4
> min(1:10, a)
[1] 1
> pmin(1:10, a)
[1] 1 2 3 4 3 5 6 2 4 4
> max(1:10, a)
[1] 10
> pmax(1:10, a)
[1] 4 6 6 5 5 6 7 8 9 10
15/03/26 17:15:55.08 i5xJoGQy.net
>>469
pmin()とmin()は用途が違う。
> (a <- round(rnorm(10)) + 5)
[1] 4 6 6 5 3 5 6 2 4 4
> min(1:10, a)
[1] 1
> pmin(1:10, a)
[1] 1 2 3 4 3 5 6 2 4 4
> max(1:10, a)
[1] 10
> pmax(1:10, a)
[1] 4 6 6 5 5 6 7 8 9 10