.TH SINH 3M "7 August 1985"
sinh, cosh, tanh \- hyperbolic functions
These functions compute the designated hyperbolic functions for real arguments.
.SH ERROR (due to Roundoff etc.)
Below 2.4 \fIulp\fRs; an \fIulp\fR is one \fIU\fRnit in the \fIL\fRast
Sinh and cosh return the reserved operand on a VAX if
the correct value would overflow.