diff options
| -rw-r--r-- | src/MersenneTwister.h | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/src/MersenneTwister.h b/src/MersenneTwister.h index dc7134a93..784ac605d 100644 --- a/src/MersenneTwister.h +++ b/src/MersenneTwister.h @@ -162,9 +162,9 @@ inline void MTRand::initialize( const uint32 seed ) // See Knuth TAOCP Vol 2, 3rd Ed, p.106 for multiplier. // In previous versions, most significant bits (MSBs) of the seed affect // only MSBs of the state array. Modified 9 Jan 2002 by Makoto Matsumoto. - register uint32 *s = state; - register uint32 *r = state; - register int i = 1; + uint32 *s = state; + uint32 *r = state; + int i = 1; *s++ = seed & 0xffffffffUL; for( ; i < N; ++i ) { @@ -178,8 +178,8 @@ inline void MTRand::reload() // Generate N new values in state // Made clearer and faster by Matthew Bellew (matthew.bellew@home.com) static const int MmN = int(M) - int(N); // in case enums are unsigned - register uint32 *p = state; - register int i; + uint32 *p = state; + int i; for( i = N - M; i--; ++p ) *p = twist( p[M], p[0], p[1] ); for( i = M; --i; ++p ) @@ -205,9 +205,9 @@ inline void MTRand::seed( uint32 *const bigSeed, const uint32 seedLength ) // in each element are discarded. // Just call seed() if you want to get array from /dev/urandom initialize(19650218UL); - register int i = 1; - register uint32 j = 0; - register int k = ( N > seedLength ? N : seedLength ); + int i = 1; + uint32 j = 0; + int k = ( N > seedLength ? N : seedLength ); for( ; k; --k ) { state[i] = @@ -238,7 +238,7 @@ inline void MTRand::seed() // First try getting an array from /dev/urandom - /* // Commented out by FakeTruth because doing this 200 times a tick is SUUUUPEERRR SLOW!!~~!ÕNe + /* // Commented out by FakeTruth because doing this 200 times a tick is SUUUUPEERRR SLOW!!~~!\D5Ne FILE* urandom = fopen( "/dev/urandom", "rb" ); if( urandom ) { @@ -268,9 +268,9 @@ inline MTRand::MTRand() inline MTRand::MTRand( const MTRand& o ) { - register const uint32 *t = o.state; - register uint32 *s = state; - register int i = N; + const uint32 *t = o.state; + uint32 *s = state; + int i = N; for( ; i--; *s++ = *t++ ) {} left = o.left; pNext = &state[N-left]; @@ -284,7 +284,7 @@ inline MTRand::uint32 MTRand::randInt() if( left == 0 ) reload(); --left; - register uint32 s1; + uint32 s1; s1 = *pNext++; s1 ^= (s1 >> 11); s1 ^= (s1 << 7) & 0x9d2c5680UL; @@ -358,18 +358,18 @@ inline double MTRand::operator()() inline void MTRand::save( uint32* saveArray ) const { - register const uint32 *s = state; - register uint32 *sa = saveArray; - register int i = N; + const uint32 *s = state; + uint32 *sa = saveArray; + int i = N; for( ; i--; *sa++ = *s++ ) {} *sa = left; } inline void MTRand::load( uint32 *const loadArray ) { - register uint32 *s = state; - register uint32 *la = loadArray; - register int i = N; + uint32 *s = state; + uint32 *la = loadArray; + int i = N; for( ; i--; *s++ = *la++ ) {} left = *la; pNext = &state[N-left]; @@ -377,16 +377,16 @@ inline void MTRand::load( uint32 *const loadArray ) inline std::ostream& operator<<( std::ostream& os, const MTRand& mtrand ) { - register const MTRand::uint32 *s = mtrand.state; - register int i = mtrand.N; + const MTRand::uint32 *s = mtrand.state; + int i = mtrand.N; for( ; i--; os << *s++ << "\t" ) {} return os << mtrand.left; } inline std::istream& operator>>( std::istream& is, MTRand& mtrand ) { - register MTRand::uint32 *s = mtrand.state; - register int i = mtrand.N; + MTRand::uint32 *s = mtrand.state; + int i = mtrand.N; for( ; i--; is >> *s++ ) {} is >> mtrand.left; mtrand.pNext = &mtrand.state[mtrand.N-mtrand.left]; @@ -396,9 +396,9 @@ inline std::istream& operator>>( std::istream& is, MTRand& mtrand ) inline MTRand& MTRand::operator=( const MTRand& o ) { if( this == &o ) return (*this); - register const uint32 *t = o.state; - register uint32 *s = state; - register int i = N; + const uint32 *t = o.state; + uint32 *s = state; + int i = N; for( ; i--; *s++ = *t++ ) {} left = o.left; pNext = &state[N-left]; |