Put more verbs in the glossary
Lokathor opened this issue · 3 comments
For any operation name that isn't already so common it's in the rust core lib (eg: add and sqrt) we should put them into the verb glossary.
And if it gets big enough, we might want to put the verb glossary on its own page.
Ordered vs Unordered comparisons
(answer from https://stackoverflow.com/questions/8627331/what-does-ordered-unordered-comparison-mean)
An ordered comparison checks if neither operand is NaN. Conversely, an unordered comparison checks if either operand is a NaN.
Fused operation
For example when calculating normally a * b + c
(a, b, c are floats), there are two rounding operations:
- after
a * b
- after adding
c
to previous result
Fusing these operations means only one rounding at the end is performed.
This happens because internally CPUs calculate with slightly higher precision