Читать книгу Applied Numerical Methods Using MATLAB - Won Y. Yang - Страница 22

MATLAB has the built‐in functions, ‘ rand()’/‘ randn()’, to generate random numbers having uniform/normal(Gaussian) distributions, respectively [K-2, Chapter 22].

rand(M,N): Generates an M×N matrix consisting of uniformly distributed random numbers randn(M,N): Generates an M×N matrix consisting of normally distributed random numbers