8 Commits

Author	SHA1	Message	Date
Jeroen Vermeulen	38d790cac0	Add cross-platform randomizer module. ... The code uses two mechanisms for generating random numbers: srand()/rand(), which is not thread-safe, and srandom()/random(), which is POSIX-specific. Here I add a util/random.cc module that centralizes these calls, and unifies some common usage patterns. If the implementation is not good enough, we can now change it in a single place. To keep things simple, this uses the portable srand()/rand() but protects them with a lock to avoid concurrency problems. The hard part was to keep the regression tests passing: they rely on fixed sequences of random numbers, so a small code change could break them very thoroughly. Util::rand(), for wide types like size_t, calls std::rand() not once but twice. This behaviour was generalized into utils::wide_rand() and friends.	2015-04-23 23:46:04 +07:00
Hieu Hoang	f13d0c8244	UTIL_THROW_IF -> UTIL_THROW_IF2	2013-11-22 20:27:46 +00:00
Hieu Hoang	c2ffc022ea	replace CHECK with UTIL_THROW_IF in Moses	2013-11-19 18:52:15 +00:00
Hieu Hoang	efc2c6145e	beautify	2013-06-26 17:19:09 +01:00
Ulrich Germann	2f6ca0c0b8	Merge branch 'master' into dynamic-phrase-tables ... Conflicts: moses/Hypothesis.cpp moses/StaticData.cpp moses/TargetPhrase.cpp moses/TranslationModel/BilingualDynSuffixArray.cpp moses/TranslationModel/BilingualDynSuffixArray.h moses/TranslationModel/PhraseDictionary.h moses/TranslationModel/PhraseDictionaryDynSuffixArray.cpp moses/TranslationModel/PhraseDictionaryDynSuffixArray.h	2013-06-26 03:00:27 +01:00
Ulrich Germann	570b7c6aa5	Fixed bug in ComparePosition::operator()(...).	2013-06-03 12:22:05 +01:00
Hieu Hoang	6249432407	beautify	2013-05-29 18:16:15 +01:00
Hieu Hoang	6bf2870f18	move the rest of DynSA to TranslationModel/	2012-11-27 16:31:42 +00:00