I have just started crunching some tables out on a box with a nvidia GTX 275 with the below parameters:
./a51table --condition rounds:rounds=32 --roundfunc xor:condition=distinguished_point::bits=15:generator=lfsr2::tablesize=32 ::advance=304256 --implementation sharedmem --algorithm A51 --device cuda --operations 512 --work random:prefix=11,0 --consume file:prefix=data:append --logger normal generate --chains 270000000 --chainlength 3000000 --intermediate filter I am getting rate 170.00 chains.sec (interval: 00:01:00) Can you give me some tips on trying to squeeze out some more chains per sec I think a GTX 275 shouls be able to crunch around 250 chains/sec Is anyone else using a GTX 275 and if so can you let me know what parameters you are using and what speeds you are getting? My other question is that if I stop the table generation and changes some parameters and restart will it continue generating the tables from where if stopped and just complete at a faster rate ? And if it continues ok will the tables still be usable and valid when completed ? Great to see alot more activity on the list since C26 also J Signius
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