A 32-bit Mersenne Twister generator.
For a list of all members of this type, see MersenneTwister Members.
System.Object
Imsl.Stat.MersenneTwister
Public static (Shared in Visual Basic) members of this type are safe for multithreaded operations. Instance members are not guaranteed to be thread-safe.
By default, the class Random uses the uniform distribution generated by the base class Random. Alternatively, one can instantiate MersenneTwister or MersenneTwister64 to generate uniform psuedorandom numbers via the Mersenne Twister algorithm. These generators have a period of and a 623-dimensional equidistribution property. See Matsumoto et al. 1998 for details. The series of random numbers can be generated using a seed for initialization or by using an array of type int
or This generator can be used to generate non-uniform distributions by creating an Random object using an instance of this class as an argument to the constructor. One can also save the state of the generator at initialization to be re-used later.
This C# code was translated from the the following C program.
A C-program for MT19937, with initialization improved 2002/1/26. Coded by Takuji Nishimura and Makoto Matsumoto.
Copyright (C) 1997 - 2002, Makoto Matsumoto and Takuji Nishimura, All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Any feedback is very welcome.
http://www.math.sci.hiroshima-u.ac.jp/~m-mat/MT/emt.html
mailto: m-mat@math.sci.hiroshima-u.ac.jp
Namespace: Imsl.Stat
Assembly: ImslCS (in ImslCS.dll)
MersenneTwister Members | Imsl.Stat Namespace | Example