3.149. __nv_fmaf_rz
Prototype:
float @__nv_fmaf_rz(float %x, float %y, float %z)
Description:
Computes the value of as a single ternary operation, rounding the result once in round-towards-zero mode.
Returns:
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__nv_fmaf_rz( , , z) returns NaN.
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__nv_fmaf_rz( , , z) returns NaN.
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__nv_fmaf_rz(x, y, ) returns NaN if is an exact .
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__nv_fmaf_rz(x, y, ) returns NaN if is an exact .
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