gpsSensor problem with Random Stream

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Costa - 2021-09-30T14:18:24+00:00
Question: gpsSensor problem with Random Stream

Hi to everybody!   I have a big problem with my gpsSensor. In my model I need to use 2 gps: one for my boat and one for my buoy (target).   The two GPS shares the same characteristics but I expected to have two different random stream. I saw on the decumentation that the deafult RandomStream is Global Stream and it's ok for my sensors, but i would like to have two different random stream for my GPS.   Hope that I weel explained my problem.

Expert Answer

Profile picture of John Michell John Michell answered . 2025-11-20

To set two gpsSensor objects to two independent random streams, you can set the RandomStream and Seed properties on the gpsSensor.
 
 
% Set each of the seeds to different values. 
seed1 = 20;
seed2 = 40;
gps1 = gpsSensor("RandomStream", "mt19937ar with seed", "Seed", seed1);
gps2 = gpsSensor("RandomStream", "mt19937ar with seed", "Seed", seed2);


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