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Problems using the equality indicator. Matlab returns 0 when I check the equality of 2 terms. At the same time it returns 1 for the ratio of the same terms.

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Thomas
Thomas 2012-2-28
mu1 =
(k^psi*(b - 1)*(psi - 1))/(y2 + k^psi - b*k^psi - b*psi*y2)
>> mu2
mu2 =
-(psi - 1)/((y2*(b*psi - 1))/(k^psi*(b - 1)) + 1)
>> simplify(mu1)==simplify(mu2)
ans =
0
>> simplify(mu1/mu2)
ans =
1

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采纳的回答

Andrei Bobrov
Andrei Bobrov 2012-2-28
factor(mu1) == factor(mu2)

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