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: math
See also: cadd cdiv cmul

Macro: csub
Description: Complex subtraction two arrays of complex numbers

Usage: z = csub (x, y)
Input:
x n x p x d1 x ... x dn complex array
y n x p x d1 x ... x dn complex array
Output:
z n x p x d1 x ... x dn complex array

Example:
library("math")
x = complex (#(1,3), #(2,1))
y = complex (#(2,3), #(1,4))
csub (x ,y)
Result:

Contents of z.re
[1,]       -1 
[2,]        0 	
Contents of z.im
[1,]        1 
[2,]       -3 	

Library: math
See also: cadd cdiv cmul

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: Sigbert Klinke, 920424, 970529, Susanne Hannappel, 960423
(C) MD*TECH Method and Data Technologies, 28.6.1999