4 ms·
It actually isn't, that's what makes it fused. If you separate the operations like that, the intermediate result is rounded. The final result is then often dif
by atq2119 2y ago
It actually isn't, that's what makes it fused.
If you separate the operations like that, the intermediate result is rounded. The final result is then often different from the result of the FMA, which doesn't do the intermediate rounding.