FloatHigher.jl <https://github.com/J-Sarnoff/FloatHigher.jl>
Accurate high precision floating point math computed quickly.
Fredrik Johannson's Arb, included with Nemo.jl, does the work.
The type[s] that this module exports is user selectable,
one or more of { Float128, Float256, Float512, Float1024 }.
Float128 is the type if none is selected overtly (see README).
+ Accurate, faster than BigFloat, not BigFloat
+ Basic arithmetic, exp, log, most [arc][hyp]trig
- Other ops and Float64 functions are not exposed
- Requires all of Nemo to use a smaller part of it
