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-rw-r--r--man3/ctan.39
1 files changed, 4 insertions, 5 deletions
diff --git a/man3/ctan.3 b/man3/ctan.3
index e47f11d..3daf68b 100644
--- a/man3/ctan.3
+++ b/man3/ctan.3
@@ -3,7 +3,7 @@
.\"
.\" SPDX-License-Identifier: GPL-1.0-or-later
.\"
-.TH ctan 3 2023-07-20 "Linux man-pages 6.05.01"
+.TH ctan 3 2023-10-31 "Linux man-pages 6.7"
.SH NAME
ctan, ctanf, ctanl \- complex tangent function
.SH LIBRARY
@@ -12,7 +12,7 @@ Math library
.SH SYNOPSIS
.nf
.B #include <complex.h>
-.PP
+.P
.BI "double complex ctan(double complex " z );
.BI "float complex ctanf(float complex " z );
.BI "long double complex ctanl(long double complex " z );
@@ -20,9 +20,9 @@ Math library
.SH DESCRIPTION
These functions calculate the complex tangent of
.IR z .
-.PP
+.P
The complex tangent function is defined as:
-.PP
+.P
.in +4n
.EX
ctan(z) = csin(z) / ccos(z)
@@ -44,7 +44,6 @@ T{
.BR ctanl ()
T} Thread safety MT-Safe
.TE
-.sp 1
.SH STANDARDS
C11, POSIX.1-2008.
.SH HISTORY