grygielski commented on issue #19361:
URL:
https://github.com/apache/incubator-mxnet/issues/19361#issuecomment-713356876
@xidulu Thanks a lot for your user experience comment. In this case, using
`np.finfo('float32').eps` returns the machine epsilon which is far from
denormal number. Therefore, these 2 flags shouldn't affect your clipping. To
create denormal number from machine epsilon you have to take it to ~6th power.
```Python
import daz
daz.set_ftz()
daz.set_daz()
np.power(np.finfo('float32').eps, 5, dtype=np.float32)
>>> 2.4074124e-35
np.power(np.finfo('float32').eps, 6, dtype=np.float32)
>>> 0.0
```
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