January 2024
Intermediate to advanced
408 pages
13h 21m
English
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Chapter 12: Some unusual random walks
Testing and leveraging quasirandomness
Abstract
This is a follow-up to Chapter 11 about “Detecting Subtle Departures from Randomness”, where I introduced the prime test to identify very weak violations of various laws of large numbers. Pseudorandom sequences failing this test usually pass most test batteries, yet are unsuitable for a number of applications, such as security, strong cryptography, or intensive simulations. The purpose here is to build such sequences with very low, slow-building, long-range dependencies, but that otherwise appear as random as pure noise. They are useful not only for testing and benchmarking tests of randomness, but also in their own right to model almost random systems, such as ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.