PPT-Random Number Generation

Graham Netherton Logan Stelly What is RNG RNG Random Number Generation Random Number Generators simulate random outputs such as dice rolls or coin tosses Traits of random numbers Random numbers should have a uniform distribution across a range of values. Nimantha . Thushan. Baranasuriya. Girisha. . Durrel. De Silva. Rahul . Singhal. Karthik. . Yadati. Ziling. . Zhou. Outline. Random Walks. Markov Chains. Applications. 2SAT. 3SAT. Card Shuffling. MATTHEW KAHLE & ELIZABETH MECKE. Presented by Ariel Szapiro. INTRODUCTION : . betti. numbers. Informally, the . k. th. Betti number refers to the number of unconnected . k. -dimensional surfaces. The first few Betti numbers have the following intuitive definitions:. Sampling . using. RANDOM. Random Sampling using RANDOM. Random: Generates . a pseudo . random number to 3 decimal places that . is less than 1.. i.e. . it generates a random number in the range [0, 1. Andy Wang. CIS 5930-03. Computer Systems. Performance Analysis. Generate Random Values. Two steps. Random-number generation. Get a sequence of random numbers distributed uniformly between 0 and 1. Random-. Giles Story. Philipp Schwartenbeck. Methods for . dummies 2012/13. With thanks to Guillaume . Flandin. . . Outline. Where are we up to?. Part 1. Hypothesis Testing. Multiple Comparisons . vs. Topological Inference. . SAMPLING. POPULATION- the entire group of individuals that we want information about. SAMPLE- the part of the population that we actually examine in order to gather information about the population. 1. http://www.landers.co.uk/statistics-cartoons/. 5.1-5.2: Random Variables - Goals. Be able to define what a random variable is.. Be able to differentiate between discrete and continuous random variables.. Ben Aitken. Trading Standards Officer. Trading Standards. MBIE. New Zealand. Kevin Gudmundsson . Legal Metrology Advisor. Trading Standards. MBIE. New Zealand. Sampling Plans. Random Sampling. Random Sampling. Random Sampling using Ran#. The Ran#: Generates . a pseudo . random number to 3 decimal places that . is less than 1.. i.e. . it generates a random number in the range . [0, 1. ]. . Ran#. . is in Yellow. March 25, 2013. Abraham D Flaxman. Assistant Professor. 2. What is a random number?. 3. 4. 5. What is probability?. 6. 7. 1, 65539,. 393225,. 1769499, 7077969, …. 8. 9. DALYs = YLL YLD. 10. 11. 12. Random Variables. Definition:. A rule that assigns one (and only one) numerical value to each simple event of an experiment; or. A function that assigns numerical values to the possible outcomes of an experiment.. Explicitly . define them. Can give them starting values. Figures out type. Case sensitive. . var. x = 5; . (note: this is the ONLY use of =). Arrays. Collection of related . information. Referenced with index. class is part of the . java.util. package. It provides methods that generate pseudorandom numbers. A . Random. object performs complicated calculations based on a . seed value. to produce a stream of seemingly random values. 1. http://www.landers.co.uk/statistics-cartoons/. 5.1-5.2: Random Variables - Goals. Be able to define what a random variable is.. Be able to differentiate between discrete and continuous random variables..