Re: Numerical instability in extracting base B digits of the fractional part of real

Georgi Guninski <[email protected]> Thu, 22 Feb 2024 09:13:31 +0200
Newsgroups gmane.comp.mathematics.pari.devel
Message-ID <CAGUWgD-7uEpNhrnvzyxhD1DpOoDwGHoJcTJ53+Es32oSwkO5yQ@mail.gmail.com>
Some observations:
1. With precision 100 I get correct result.
2. The issue is triggered by two calls of C=A*B, starting with A=0.3
works correctly.