how to write delta function

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shiv gaur
shiv gaur 2022-1-24
评论： shiv gaur 2022-1-25
how to write delta function in matlab
Write delta function in matlab
Y=f(x)
For a=1:10
m=x*exp(-x^2)+a^2
fm=integrate(f,0,a)
b=2;
y=summation (-inf ,inf) fm*delta(b-p*x)
how to write
end
End

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采纳的回答

David Hill
David Hill 2022-1-24
Or use dirac() built-in function
function x=delta(x)
if x==0
x=inf;
else
x=0;
end

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