diff options
Diffstat (limited to 'man3/csin.3')
| -rw-r--r-- | man3/csin.3 | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/man3/csin.3 b/man3/csin.3 index fd06692c2f..eb96489eb9 100644 --- a/man3/csin.3 +++ b/man3/csin.3 @@ -2,7 +2,7 @@ .\" .\" SPDX-License-Identifier: GPL-1.0-or-later .\" -.TH CSIN 3 2021-03-22 "" "Linux Programmer's Manual" +.TH CSIN 3 2021-03-22 GNU "Linux Programmer's Manual" .SH NAME csin, csinf, csinl \- complex sine function .SH LIBRARY @@ -12,9 +12,9 @@ Math library .nf .B #include <complex.h> .PP -.BI "double complex csin(double complex " z ");" +.BI "double complex csin(double complex " z ); .BI "float complex csinf(float complex " z ); -.BI "long double complex csinl(long double complex " z ");" +.BI "long double complex csinl(long double complex " z ); .fi .SH DESCRIPTION These functions calculate the complex sine of @@ -22,9 +22,11 @@ These functions calculate the complex sine of .PP The complex sine function is defined as: .PP -.nf - csin(z) = (exp(i * z) \- exp(\-i * z)) / (2 * i) -.fi +.in +4n +.EX +csin(z) = (exp(i * z) \- exp(\-i * z)) / (2 * i) +.EE +.in .SH VERSIONS These functions first appeared in glibc in version 2.1. .SH ATTRIBUTES |