c++ Programming Glossary: twister
Using boost::random as the RNG for std::random_shuffle http://stackoverflow.com/questions/147391/using-boostrandom-as-the-rng-for-stdrandom-shuffle they can be deterministic with respect to the mersenne twister's previously generated numbers. I tried something like this.. this doesn't keep the state from the original mersenne twister. What gives Is there any way to do what I'm trying to do without..
Random Engine Differences http://stackoverflow.com/questions/16536617/random-engine-differences number generation linear_congruential_engine mersenne_twister_engine subtract_with_carry_engine and so on. Obviously this.. reference random linear_congruential_engine Mersenne twister random number engine A pseudo random number generator engine.. see operator . The random numbers generated by mersenne_twister_engine have a period equivalent to the mersenne number 2^ n..
Weighted random numbers http://stackoverflow.com/questions/1761626/weighted-random-numbers between 1 and 3 so either 1 2 or 3 . Boost's mersenne twister generator works like a charm for this. However I want the pick..
Boost random number generator http://stackoverflow.com/questions/2254909/boost-random-number-generator to implement it into code. I am trying to get the mersenne twister to work and was wondering if anyone had preference towards one.. cout n endl To explain the bits mt19937 is the mersenne twister generator which generates the raw random numbers. A typedef.. random number generator type. rng is an instance of the twister generator. one_to_six is an instance of a distribution . This..
How do I scale down numbers from rand()? http://stackoverflow.com/questions/4195958/how-do-i-scale-down-numbers-from-rand always in the range of 0 100 c random generator mersenne twister share improve this question If you are using C and are concerned.. std random_device rseed std mt19937 rgen rseed mersenne_twister std uniform_int_distribution int idist 0 100 0 100 std cout..
Is the value of RAND_MAX always (2^n)-1? http://stackoverflow.com/questions/4945698/is-the-value-of-rand-max-always-2n-1 here . I recommend Boost.Random instead. The Mersenne twister generator represents a good tradeoff between speed memory use..
Random number generation in C++11 , how to generate , how do they work? [closed] http://stackoverflow.com/questions/7114043/random-number-generation-in-c11-how-to-generate-how-do-they-work to have a choice. Linear congruential and the Mersenne twister are two good choices LG is actually often used by rand too again..
|