.TH j1() "" "" "Mathematics Function (libm)"
.PC "Compute Bessel function"
.B "#include <math.h>"
\fBdouble j1(\fIz\^\fB) double \fIz\^\fB;\fR
.PP
\fBj1()\fR takes \fIz\fR and computes the
Bessel function of the first kind for order 1.
.SH Example
For an example of this function, see the entry for
.BR j0() .
.SH "See Also"
.Xr "j0()," j0
.Xr "jn()," jn
.Xr "libm" libm
