| Library: | multi |
| See also: | sort |
| Quantlet: | rev | |
| Description: | reverts the order of the rows of the input matrix |
| Usage: | y = rev(x) | |
| Input: | ||
| x | n x d matrix | |
| Output: | ||
| y | n x d matrix, x reverted | |
library("multi")
randomize(0)
x = normal(5,2)
y = rev(x)
x
y
Contents of x [1,] -0.21293 0.69812 [2,] -1.0078 -0.38946 [3,] 1.9502 -1.5746 [4,] -1.3052 -0.26595 [5,] -1.4341 0.19947 Contents of y [1,] -1.4341 0.19947 [2,] -1.3052 -0.26595 [3,] 1.9502 -1.5746 [4,] -1.0078 -0.38946 [5,] -0.21293 0.69812