On Monday, 4 March 2013 at 03:20:57 UTC, jerro wrote:
Maybe it is time to look at the python implementation and see
why it is faster.
It isn't faster:
$ time python3 test.py
real 0m14.217s
user 0m14.209s
sys 0m0.004s
$ gdmd -O -inline -release -noboundscheck test
$ time ./test
real 0m5.323s
user 0m5.312s
sys 0m0.008s
D code here uses the same string as the python code, not the
one in cvk012c's D code.
Using noboundcheck isn't fair as you give up on safety, so you
are not equivalent to python either.