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Dear community,
I would like to develop a fermentation model with 4 ODEs, one of which contains variable y. A "repeated assignment", e. g. y=5x+5, contains variable x that has been measured each second. These data (columns with time and corresponding value x in each row) are recorded in the Excel file.
Does anyone have any suggestion how to implement this in symbiology?
Thank you very much in advance,
Tetiana
Aaron S
Aaron S
Letzte Aktivitätam 8 Mär. 2023

Rectangular pulse for input species

Hello

I would like to pulse an input species. I read in the forums that repeated assignments can be used for this, but I am not exactly sure how to implement this. This is the MATLAB code that resembles what I would like the input pattern to be:

t = 0:1/1e3:60;
d = [10:2:30]';
x = @rectpuls;
y = pulstran(t,d,x);

plot(t,y)
hold off
xlabel('Time (s)')
ylabel('Waveform')

Thanks for any help! Aaron