VLLRANCW 3CW "20 March 2008" "mathcw-1.00"
Table of contents
vllrancw - return vector of uniformly-distributed pseudorandom 64-bit unsigned integers
cc [ flags ] -I/usr/local/include file(s) -L/usr/local/lib -lmcw [ ... ]
#include <mathcw.h>
extern void vllrancw (int n, UINT_LEAST64_T u[]);
Return a vector of n uniformly-distributed pseudorandom 64-bit
unsigned integers.
The generator state is kept internally to simplify the user interface.
However, this is not safe in multithreaded programs. For them, use
the reentrant generator routines instead, identified by the
suffix _r. The reentrant routines also make possible families
of independent generators within the same program.
The generator is Marsaglia's KISS generator, which has a long period
of about 2**123 (approximately 10**37), and has passed several
difficult tests of randomness, including Marsaglia's Diehard Battery
test suite, and the Marsaglia/Tsang tuftest suite.
The generated values span the range (0, 2**64 - 1); neither endpoint
is reachable.
Vector u[] of pseudorandom integers.
None.
ercw(3CW),
ercw_r(3CW),
gscw(3CW),
incw_r(3CW),
llrancw(3CW),
llrancw_r(3CW),
llrincw(3CW),
llrincw_r(3CW),
lrancw(3CW),
lrancw_r(3CW),
lrcw(3CW),
lrcw_r(3CW),
lrincw(3CW),
lrincw_r(3CW),
mscw(3CW),
nrcw(3CW),
nrcw_r(3CW),
sccw(3CW),
sscw(3CW),
urcw(3CW),
urcw1(3CW),
urcw1_r(3CW),
urcw2(3CW),
urcw2_r(3CW),
urcw3(3CW),
urcw3_r(3CW),
urcw4(3CW),
urcw4_r(3CW),
urcw_r(3CW),
vercw(3CW),
vercw_r(3CW),
vllrancw_r(3CW),
vllrincw(3CW),
vllrincw_r(3CW),
vlrancw(3CW),
vlrancw_r(3CW),
vlrcw(3CW),
vlrcw_r(3CW),
vlrincw(3CW),
vlrincw_r(3CW),
vnrcw(3CW),
vnrcw_r(3CW),
vurcw(3CW),
vurcw1(3CW),
vurcw1_r(3CW),
vurcw2(3CW),
vurcw2_r(3CW),
vurcw3(3CW),
vurcw3_r(3CW),
vurcw4(3CW),
vurcw4_r(3CW),
vurcw_r(3CW).