3.160. __nv_frcp_rd
Prototype:
float @__nv_frcp_rd(float %x)
Description:
Compute the reciprocal of x in round-down (to negative infinity) mode.
Returns:
Returns .
Note:
For accuracy information for this function see the CUDA C Programming Guide, Appendix D.1, Table 6.
Library Availability:
Compute 2.0: Yes
Compute 3.0: Yes
Compute 3.5: Yes