How to generate different numbers of random variables in each Monte Carlo iteration (random fields)

Hello

I am modeling random fields in each monte carlo simulation. In this regard, I am usnig the mvnrnd command to generate dependent random variables in each iteration. However, the number of random variables changes in each iteration. How can i consider this matter in the below code?

c= mvnrnd(mu, sigma ,n);

Answer 1

[Salman Ahmed]

Hi Pooneh,

The number of random variables will change if the sizes of mu and Sigma or the value of n changes during the iterations. Try clearing the variable c using clear and reassigning with your defaults at the start of an iteration. If you wish to store the values of c, refer the link here.