11
votes
Accepted
What's the best way to compute square root in Substrate?
If you are just after the integer sqrt (which, depending on your use-case, may be enough), you could follow the approach that the democracy pallet does.
In this case it uses integer_sqrt::...
- 5,805
8
votes
What's the best way to compute square root in Substrate?
TLDR:
sp-arithmetic for relatively simple use cases as highlighted in this answer, and substrate-fixed for more advance stuff.
To perform non-deterministic arithmetic like division and square roots, ...
- 561
2
votes
How do I best calculate angle differences when crossing the 360 axis? (Python)
I think you are in the wrong Stack Exchange :)
But I don't think it's possible for anyone to answer without knowing the data source, e.g. is it a lateral inertial sensor that senses side-to-side ...
- 2,895
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