How to make this function accept a vector input
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function y=sineseries(x,n)
sol=0;
for k=1:n
s=(-1).^(k-1)*x.^(2*k-1)./factorial(2*k-1);
sol=sol+s;
end
format long
y=sol
end
How should I modify this function in order to let it accept as input an x vector of 4 elements and give a proper y?
回答（1 个）
Star Strider
2018-11-29
You function already accepts a vector input for ‘x’.
x = linspace(0, 2*pi, 6);
n = 42;
y = sineseries(x,n)
check = sin(x)
It also returns the same results as the built-in sin function.
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2018-11-29
2018-11-29
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