my code:s=0;for n=1:0.01:10 s=s+(-1^n+1*sin(n*pi*x));endf=(2/pi)*s;plot(x,f)Where is wrong in my code?
MATLAB: HOW SHOULD DRAW THIS IN LOOP FORM? WHERE IS THE PROBLEM IN MY CODE
loop
my code:Related Solutions
final answer by myself!!
x=linspace(-5,5,1000);
s=0;
for n=1:1:10000
p=((-1)^(n+1)*sin(n*pi*x))/n;
s=s+p;
end
f=(2/pi)*s;
plot(x,f)
Use the debugger to find the problem. Type this in the command window:
dbstop if errorThen run the code again until it stops at the error. Now split the command into parts and check them in the command window:
% a = (2 / l) * int(f .* sin((n * pi) / l) * x, 0, l);
size(2 / l)size((n * pi) / l)size(sin((n * pi) / l) * x) % I assume this fails
size(f)size(f .* sin((n * pi) / l) * x)This method let you identify, which part causes the error message. This should help you to fix the problem.
It looks strange that you define n as vector at first and use it a loop index again. I guess you want to calculate the integrals inside the loop.
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