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2017-11-21 Kim Walisch <[email protected]> | ||
2017-11-25 Kim Walisch <[email protected]> | ||
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Version 1.2 work in progress. | ||
Version 1.2 released. | ||
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This version fixes an integer overflow in the 128-bit version of | ||
primesum and speeds up the 256-bit version of primesum by up | ||
to 30% due to replacing the Boost multiprecision library with | ||
my own highly optimzed int256_t type. | ||
This version fixes an integer overflow in primesum 128-bit | ||
and speeds up primesum 256-bit by up to 30% due to replacing the | ||
Boost multiprecision library with my own highly optimized | ||
int256_t type. | ||
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* int256_t.hpp: New 256-bit signed integer type. | ||
* Fix 128-bit integer overflow in phi_sum.cpp. | ||
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