I get an error and what caused it? - Function Plotting
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I get an error. What caused it and how do I fix it?
Here my code:
t = -5:0.1:5;
y = ((2.*cos(x)+exp(-0.4.*x))./(0.2.*x+exp(-0.2.*x))) + ((4.*x)./3);
plot(t,y);
Edit: Typo correction.
采纳的回答
Are you looking for this?
x = -5:0.1:5;
y = ((2.*cos(x)+exp(-0.4.*x))./(0.2.*x+exp(-0.2.*x))) + ((4.*x)./3);
plot(x,y);
4 个评论
You can just print the values and see.
a = -5:0.1:5 ; % this creates numbers between -5 and 5 with step size 0.1
diff(a)
Also have a look on linspace.
b = linspace(-5,5,5)
If you want 5 as the step/ difference. YEs use:
c = -5:5:5
cikalekli
2022-1-6
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