rand returns me the same numbers on Simulink?
2 ビュー (過去 30 日間)
古いコメントを表示
Hello,
I'm making a simulation of how much time is required for an Item to get through some Workstation, and I wanted to give some kind of randomness to worktime, I tried by using a Matlab action service time source, and having a minimum Worktime on which is added the max delay the station can have multiplied for a rand(1) function (as shown below).
However running the simulation multiple times I noticed the value of service time that is returned is always the same, what am I doing wrong? how should I solve it?
Thanks in advance
0 件のコメント
採用された回答
Reeshabh Kumar Ranjan
2020 年 6 月 23 日
Hey Teng,
I think this might be the reason of repetition of numbers: https://in.mathworks.com/help/matlab/math/why-do-random-numbers-repeat-after-startup.html
See if it solves your problem.
その他の回答 (0 件)
参考
カテゴリ
Help Center および File Exchange で Discrete-Event Simulation についてさらに検索
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!