mario <[email protected]> added the comment: In the attached file rbigint_xmul.py there is a modified _x_mul for rbigint.py in pypy-2.2.1, ported from a patch I submitted in http://bugs.python.org/issue3944
On my computer (x86_64) multiplication seems to be at least as fast as CPython for numbers with few words, about 2x faster for numbers with about 15 words, about 1.8x faster for numbers with 150 words. ---------- nosy: +pernici -pjenvey ________________________________________ PyPy bug tracker <[email protected]> <https://bugs.pypy.org/issue892> ________________________________________ _______________________________________________ pypy-issue mailing list [email protected] https://mail.python.org/mailman/listinfo/pypy-issue
