tg at gmplib.org
Sun Nov 13 00:54:55 CET 2011
nisse at lysator.liu.se (Niels Möller) writes:
I tried some values, amd I think max_size = 10000 (or something a bit
smaller, 5000 or 7000) and step_factor = 0.4 should give reasonable
tuning time. When I run ./tuneup -t here, I get
#define HGCD_REDUCE_THRESHOLD ...
sizes 30 to 9748 total 162 measurements
#define HGCD_REDUCE_THRESHOLD 2205
I'm considering checking in that change.
Perhaps 0.4 is a bit too coarse?
BTW, it would be nice if tuneup -t also showed the total running time
for each (or most) tuned threshold.
Funny, I was thinking of that too. And that you should fix it. :-)
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