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: complex creal

Quantlet: cimag
Description: Extracts imaginary part of a complex array

Usage: y = cimag (z)
Input:
y n x p x d1 x ... x dn complex array
Output:
re n x p x d1 x ... x dn array imaginary part of z

Example:

library("math")

j = complex (0, 1)

cimag(j)

Result:

Contents of re

[1,]       1


Library: math
See also: complex creal

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, 970530
(C) MD*TECH Method and Data Technologies, 21.9.2000