ccosh.3: Add introductory sentence explaining what these functions calculate

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2015-04-12 12:22:38 +02:00
parent a6899b9509
commit f0a0305b38
2 changed files with 4 additions and 1 deletions

View File

@ -18,7 +18,7 @@ ccos, ccosf, ccosl \- complex cosine function
.sp
Link with \fI\-lm\fP.
.SH DESCRIPTION
These functions calcualte the complex cosine of
These functions calculate the complex cosine of
.IR z .
The complex cosine function is defined as:

View File

@ -18,6 +18,9 @@ ccosh, ccoshf, ccoshl \- complex hyperbolic cosine
.sp
Link with \fI\-lm\fP.
.SH DESCRIPTION
These functions calculate the complex hyperbolic cosine of
.IR z .
The complex hyperbolic cosine function is defined as:
.nf