IMO, this isn't a big deal. If you want rigorous error estimates, you need to use some form of interval arithmetic (or ball arithmetic). Also, these types of en

IMO, this isn't a big deal. If you want rigorous error estimates, you need to use some form of interval arithmetic (or ball arithmetic). Also, these types of engineering and scientific work are pretty much all 64 bit, while POSIT is mainly useful for <=32 bit. My ideal processor would have 64 bit floating point (with Inf/NaN behavior more like posits) and possits for 16 and 32 bit.