cppalliance / decimal

A C++14 implementation of IEEE 754 decimal floating point numbers
https://cppalliance.org/decimal/decimal.html
Boost Software License 1.0
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Improve `decimal128_fast` mul #659

Closed mborland closed 2 weeks ago

mborland commented 2 weeks ago

It is now the slowest operation which should not be the case. Dig into to figure out how we can make it better. I think replacing num_digits with a fixed comp would improve things but we don't normalize the values like we do with the other types so it's less straightforward.