Indexing problem with matrix
See the "drop" argument (and link) in ?"[" -- Bert On Fri, Jul 22, 2011 at 9:46 AM, Bogaso Christofer
<bogaso.christofer at gmail.com> wrote:
Dear all, assume I have a matrix with just 1 row. Now suppose I want to fetch 1st few rows from that matrix, however resulting object becomes vector. Here is 1 such example:
matrix(1:5, 1)
? ? [,1] [,2] [,3] [,4] [,5] [1,] ? ?1 ? ?2 ? ?3 ? ?4 ? ?5
matrix(1:5, 1)[,-1]
[1] 2 3 4 5 Can somebody point me how to keep resulting object as matrix with same row? Ofcourse I again make legitimate matrix with something like as.matrix() function. However I believe there must be some more directly way with indexing in some better way! Thanks, ? ? ? ?[[alternative HTML version deleted]]
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