What is wrong with my code for the bisection method?
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x=my_bisect(@(x)x-2.5).*exp(-0.5*(x-2).^2)+0.2;[-1,0],1e-5)
a=I(-1);
b=I(0);
msg=sprintf('invalid choice of interval');
if f(a)*f(b)>0
disp(msg)
m=[(a+b)/2];
return
end
Can I just write my function in x=... above as is or do I have to have it saved in another .m file?
My syntax above is x = my_bisect(f,I,tol)
The error message that comes up is: Error: Unbalanced or unexpected parenthesis or bracket.
edit 1: changed my typo. Thanks Image Analyst.
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Answers (1)
Image Analyst
on 8 Oct 2014
min_bisect() is different than my_bisect(). Did you make a typo?
2 Comments
Image Analyst
on 8 Oct 2014
And it barely looks anything like the corrected anonymous function I gave you in http://www.mathworks.com/matlabcentral/answers/157702#answer_154243
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