I apologize if the term "submatrix" was confusing - I am basically 2 rows and 2 columns from a r x c matrix to construct 2x2 matricies. Thus, the choose(r,2) * choose(c,2) possible combinations.
For each matrix [(a,b), (c,d)], I am testing a > b, b > d, d > c, and c > a. For the sake of simplicity I have combined these tests into a single function (with the intent of applying it to the matrix, ideally). I hope this is clearer... -- View this message in context: http://r.789695.n4.nabble.com/Help-with-applying-a-function-to-all-possible-2x2-submatrices-tp4647048p4647065.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
