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__device__ double fdim |
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double |
x, |
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double |
y | |
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) |
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Compute the positive difference between x and y . The positive difference is x - y when x > y and +0 otherwise.
- Returns:
- Returns the positive difference between
x and y .
- fdim(
x , y ) returns x - y if x > y . - fdim(
x , y ) returns +0 if x y .
- Note:
- For accuracy information for this function see the CUDA C Programming Guide, Appendix C, Table C-1.
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