Hi all,
Given a matrix:
> mat
[,1] [,2] [,3]
[1,] 0 0 0
[2,] 3 3 3
[3,] 1 1 1
[4,] 2 1 1
How can I convert it to a list of strings:
> desired_output
[1] "aaa" "ttt" "ccc" "gcc"
In principle:
1. Number of Column in matrix = length of string (= 3)
2. Number of Row in matrix = length of vector ( = 4).
3. Character "a" encode as "0",
"c" -> "1",
"g" -> "2",
"t" -> "3"
Length of strings are assumed to be uniform within the vector,
and it can be greater than 3 (up to 40 characters).
- Gundala Viswanath
Jakarta - Indonesia
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