Dear All,
Here is a hypothetical sample (sorry for the clumsy code):
A1 <- matrix(1:5, nrow=5, ncol=1)
A2 <- matrix(6:10, nrow=5, ncol=1)
A3 <- matrix(11:15, nrow=5, ncol=1)
A4 <- matrix(16:20, nrow=5, ncol=1)
A5 <- matrix(21:25, nrow=5, ncol=1)
A6 <- matrix(26:30, nrow=5, ncol=1)
B1 <- matrix(c(A1, A2, A3), nrow=5, ncol=3)
B2 <- matrix(c(A2, A3, A4), nrow=5, ncol=3)
B3 <- matrix(c(A3, A4, A5), nrow=5, ncol=3)
C <- array(c(B1, B2, B3), dim = c(5,3,3))
D1 <- matrix(c(A1, A4, A5), nrow=5, ncol=3)
D2 <- matrix(c(A3, A5, A6), nrow=5, ncol=3)
E <- array(c(D1, D2), dim = c(5,3,2))
In the above example, I want to merge array C to array E by matching the
column 1. That is, the resultant array F should look like this:
F1 <- matrix(c(A1, A4, A5, A2, A3), nrow=5, ncol=5)
F2 <- matrix(c(A3, A5, A6, A4, A5), nrow=5, ncol=5)
F <- array(c(F1, F2), dim = c(5,5,2))
Would you please advise on the codes? Thank you very much for any help.
Best Regards,
Ray
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