pair.diff {ICSNP} | R Documentation |
Pairwise Differences
Description
Computes pairwise differences.
Usage
pair.diff(X)
Arguments
X |
a numeric matrix. |
Details
The function computes all differences of row i and row j with i < j. The function is a wrapper to a C function to do the computation quickly and does no checks concerning the input.
Value
Matrix containing the differences.
Author(s)
Seija Sirkia
See Also
Examples
X <- matrix(1:10, ncol = 2, byrow = FALSE)
pair.diff(X)
[Package ICSNP version 1.1-2 Index]