This document includes math equations
(highlighted in red) which are best viewed with Firefox version 4.0
or higher, or another MathML-aware
browser. There is also a PDF version of this
document.
libdevice User's Guide
(PDF)
-
CUDA Toolkit v5.5 for POWER8
(older)
-
Last updated
October 15, 2014
-
Send Feedback
3.29. __nv_cosh
Prototype:
double @__nv_cosh(double %x)
Description:
Calculate the hyperbolic cosine of the input argument x.
Returns:
-
__nv_cosh(0) returns 1.
-
__nv_cosh( ) returns .
Note:
For accuracy information for this function see the CUDA C Programming Guide, Appendix C, Table C-2.
Library Availability:
Compute 2.0: Yes
Compute 3.0: Yes
Compute 3.5: Yes
libdevice User's Guide
(PDF)
-
CUDA Toolkit v5.5 for POWER8
(older)
-
Last updated
October 15, 2014
-
Send Feedback