For loop in Simulink
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Hi everyone,
I need to convert the following code to a SIMULINK model:
T = [2; 21; 22; 27; 27; 21; 18; 21; 26; 36];
for i = 1:10
C = T(i+1)/T(i);
end
I have used For Iterator Subsystem but I don't know how to apply the i variable to the model. The image of the model is attached herewith. Your help will be very much appreciated.
Mehdi
1 个评论
Carsci
2015-1-19
The question is lacking some boundary information for the case N=10. Specifically the calculation can be done for i = 1 : 9 or for i = 1 : 10. If N = 10 is required what is the value of T(i+1) to be used?
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Carsci
2015-1-19
2 个投票
Here is a SIMULINK model that uses an Index Vector block with one-based indexing to get the ith data from T. Another Index Vector block gets the (i+1)th data using the zero-indexing option.
I used an Assignment block is used to create C as a vector of the same size as T.
The For Iterator is specified as i = 1:9 so the last value of C does not get updated but retains the initial value of 36 loaded from T at the start of the simulation.
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1 个评论
Carsci
2015-1-27
In the workspace you will also have the time dimension. You can try changing the simulation settings so Simulink only calculates one iteration or just decimate the matrix in matlab.
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