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| -rw-r--r-- | man3/cimag.3 | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/man3/cimag.3 b/man3/cimag.3 index 247f8c1bf1..ab17302ec3 100644 --- a/man3/cimag.3 +++ b/man3/cimag.3 @@ -1,7 +1,7 @@ .\" Copyright 2002 Walter Harms (walter.harms@informatik.uni-oldenburg.de) .\" Distributed under GPL .\" -.TH CIMAG 3 2002-07-28 "" "Linux Programmer's Manual" +.TH CIMAG 3 200&-12-23 "" "Linux Programmer's Manual" .SH NAME cimag, cimagf, cimagl \- get imaginary part of a complex number .SH SYNOPSIS @@ -17,9 +17,14 @@ Link with \fI\-lm\fP. .SH DESCRIPTION The .BR cimag () -function returns the imaginary part of the complex number z. +function returns the imaginary part of the complex number +.IR z . .LP -One has z = creal(z) + I * cimag(z). +One has: +.nf + + z = creal(z) + I * cimag(z) +.nf .SH "CONFORMING TO" C99 .SH NOTES |