'\" te
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.TH SINCOS 3M "Jul 12, 2006" "SunOS 5.11" "Mathematical Library Functions"
.SH NAME
sincos, sincosf, sincosl \- combined sine and cosine function
.SH SYNOPSIS
.LP
.nf
c99 [ \fIflag\fR... ] \fIfile\fR... \fB-lm\fR [ \fIlibrary\fR... ]
#include <math.h>

\fBvoid\fR \fBsincos\fR(\fBdouble\fR \fIx\fR, \fBdouble *\fR\fIs\fR, \fBdouble *\fR\fIc\fR);
.fi

.LP
.nf
\fBvoid\fR \fBsincosf\fR(\fBfloat\fR \fIx\fR, \fBfloat *\fR\fIs\fR, \fBfloat *\fR\fIc\fR);
.fi

.LP
.nf
\fBvoid\fR \fBsincosl\fR(\fBlong double\fR \fIx\fR, \fBlong double *\fR\fIs\fR, \fBlong double *\fR\fIc\fR);
.fi

.SH DESCRIPTION
.sp
.LP
These functions compute the sine and cosine of the first argument \fIx\fR,
measured in radians.
.SH RETURN VALUES
.sp
.LP
Upon successful completion, these functions return the sine of \fIx\fR in
*\fIs\fR and cosine of \fIx\fR in *\fIc\fR.
.SH ATTRIBUTES
.sp
.LP
See \fBattributes\fR(5) for descriptions of the following attributes:
.sp

.sp
.TS
tab(	) box;
cw(2.75i) |cw(2.75i)
lw(2.75i) |lw(2.75i)
.
ATTRIBUTE TYPE	ATTRIBUTE VALUE
_
Interface Stability	Stable
_
MT-Level	MT-Safe
.TE

.SH SEE ALSO
.sp
.LP
\fBcos\fR(3M), \fBsin\fR(3M), \fBmath.h\fR(3HEAD), \fBattributes\fR(5)