diff options
Diffstat (limited to 'man3/casinh.3')
| -rw-r--r-- | man3/casinh.3 | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/man3/casinh.3 b/man3/casinh.3 index 64cc89e..39afc1e 100644 --- a/man3/casinh.3 +++ b/man3/casinh.3 @@ -3,7 +3,7 @@ .\" .\" SPDX-License-Identifier: GPL-1.0-or-later .\" -.TH casinh 3 2023-07-20 "Linux man-pages 6.05.01" +.TH casinh 3 2023-10-31 "Linux man-pages 6.7" .SH NAME casinh, casinhf, casinhl \- complex arc sine hyperbolic .SH LIBRARY @@ -12,7 +12,7 @@ Math library .SH SYNOPSIS .nf .B #include <complex.h> -.PP +.P .BI "double complex casinh(double complex " z ); .BI "float complex casinhf(float complex " z ); .BI "long double complex casinhl(long double complex " z ); @@ -24,9 +24,9 @@ If \fIy\~=\~casinh(z)\fP, then \fIz\~=\~csinh(y)\fP. The imaginary part of .I y is chosen in the interval [\-pi/2,pi/2]. -.PP +.P One has: -.PP +.P .in +4n .EX casinh(z) = clog(z + csqrt(z * z + 1)) @@ -48,7 +48,6 @@ T{ .BR casinhl () T} Thread safety MT-Safe .TE -.sp 1 .SH STANDARDS C11, POSIX.1-2008. .SH HISTORY |