Use 'trandn' function to draw random numbers from a lognormal distribution
6 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
Hi,
Is it possible to use the function 'trandn' to draw random number from a lognormal distribution?
For example:
mu=2;
sigma=1;
upper_bound=10;
Thanks
0 comentarios
Respuestas (1)
Jeff Miller
el 27 de Mayo de 2020
An easy way to get random numbers from a lognormal distribution is to get random numbers from a normal distribution and then exponentiate them. So you could use trand to generate truncated normals (rn) and then form rln = exp(rn).
Ver también
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!