Keywords - Function groups - @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Library: xplore
See also: | ~ reshape reduce

Quantlet: stack
Description: Joins two arrays along the third dimension.

Usage: z = stack (x, y)
Input:
x d1 x d2 x p array
y d1 x d2 x q array
Output:
z stack of x and y

Note:

Example:

library("xplore")

x = reshape (1:8, #(2,4))

y = matrix (2, 4)

stack (x, y)

Result:



Contents of z   

[,,1,1,1,1,1,1]

[1,]     1     3     5     7 

[2,]     2     4     6     8 

[,,2,1,1,1,1,1]

[1,]     1     1     1     1 

[2,]     1     1     1     1 


Library: xplore
See also: | ~ reshape reduce

Keywords - Function groups - @ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Author: TTK, 960424
(C) MD*TECH Method and Data Technologies, 21.9.2000