Testimonials

Randomly chosen testimonials:

Generating Fractal Landscapes

Below are 3 fractal landscapes I created with the help of these numbers. The first 2 used Bryce 6.3 and pictures from webshots.com which are then converted into fractal islands. The rest determines trees, grass, objects, sky, sea and textures.

The last one used Vista Pro where you can use the numbers as fractal seeds and alterations to what you choose to put in the landscape.

Images: Fedaweha.jpg (51 KiB), Fifihi.jpg (65 KiB), VP cinco de mayo A.jpg (70 KiB)

—Fuller Thompson

Seeding Molecular Dynamics and Monte Carlo Simulations

I write and use molecular dynamics and Monte Carlo simulators which have their own pseudo-random number generators (for portability and reproducibility). These require the user to input a random number seed. If I want to perform an ensemble of N statistically independent runs (e.g., with different initial conditions), I need N independent seeds. So I use your site to generate seeds to paste into my input script, i.e., your random generator generates random seeds for input to a pseudo-random generator. Say that 5 times fast.

—Steve Plimpton, Sandia National Labs

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