Nov 19, 2012 · 348 Using modulo may introduce bias into the random numbers, depending on the random number generator. See this question for more info. Of course, it's perfectly possible to …

As the title suggests, I am trying to figure out a way of generating random numbers using the new C++11 <random> library. I have tried it with this code: std::default_random_engine …

C++11's std::random_device is not required to be nondeterministic! Implementations can and do implement it as a simple RNG with a fixed seed, so it produces the same output for every run …

How do I generate random floats in C++? I thought I could take the integer rand and divide it by something, would that be adequate enough?

Even though you're using time(), it only changes once per second, so if your loop completes in a second (which it likely will), you'll get the same seed value each time, and the same initial …

Possible Duplicate: Generate Random numbers uniformly over entire range I want to generate the random number in c++ with in some range let say i want to have number between 25 and 63. …

0 I think that the point of these articles is to have a go at implementing the algorithm that is in rand () not how to seed it effectively. producing (pseudo) random numbers is non trivial and is worth …

Oct 18, 2018 · A true random generator has its own issues (efficiency, implementation, entropy) so for problems that are not security related most often a pseudo-random generator is used. C …

Oct 30, 2016 · srand(time(0)) is used in C++ to help in the generation of random numbers by seeding rand with a starting value. But, can you explain what it exactly does? Thanks.

Once, my teacher taught me to use randomize() and random() function for generating pseudorandom numbers in C++ Builder. Now I prefer working in VS 2012, but when I tried to …