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How can I generate a sample of 1-D random numbers following Gaussian distribution

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thoraya
thoraya 2013-11-14
评论： thoraya 2013-11-15
I want to generate a sample of 1-D random numbers in an interval [a, b] following Gaussian distribution (using the analytical expression for probability density distribution(PDF)).

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Simon
Simon 2013-11-14
编辑：Simon 2013-11-14
Hi!
It seems you already found your solution on file exchange. Why don't you use it?
Your input function will be
m=0;
sigma=1;
myfun = @(x) exp(-(x - m).^2 ./ (2*sigma^2)) ./ (sigma*sqrt(2*pi));
Edit: Forgot the link: 1-D random number generation with any analytical expression probability density function

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