3.319. __nv_ynf
Prototype:
float @__nv_ynf(i32 %n, float %x)
Description:
Calculate the value of the Bessel function of the second kind of order n for the input argument x, .
Returns:
-
__nv_ynf(n, x) returns NaN for n < 0.
-
__nv_ynf(n, 0) returns .
-
__nv_ynf(n, x) returns NaN for x < 0.
-
__nv_ynf(n, ) returns +0.
-
__nv_ynf(n, NaN) returns NaN.
For accuracy information see the CUDA C++ Programming Guide, Mathematical Functions Appendix, Single-Precision Floating-Point Functions section.
Library Availability:
Compute 2.0: Yes
Compute 3.0: Yes
Compute 3.5: Yes
Copyright
© 2021-2023 NVIDIA Corporation & affiliates. All rights reserved.
This product includes software developed by the Syncro Soft SRL (http://www.sync.ro/).