例如:
x1 <- array(1:4, dim=c(2,2))
x2 <- array(5:8, dim=c(2,2))
abind(x1, x2, along=2)
结果为:
[,1] [,2] [,3] [,4]
[1,] 1 3 5 7
[2,] 2 4 6 8
例如:
x1 <- array(1:4, dim=c(2,2))
x2 <- array(5:8, dim=c(2,2))
abind(x1, x2, along=2)
结果为:
[,1] [,2] [,3] [,4]
[1,] 1 3 5 7
[2,] 2 4 6 8