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Dan Zhu


Last seen: 3 years 前 自 2020 起处于活动状态

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complex conjugate problem, already assumed real
I'm using the latest 2020b build of MATLAB. Here's part of my code: syms nu theta H(r,theta) assume([nu theta H(r,theta)], 'r...

4 years 前 | 1 个回答 | 0

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Can someone tell me the difference between these codes?
syms h1(r,theta), rnu(theta,phi) A = h1(r,theta) + rnu(theta,phi) %---> I know if I don't specify the argument, I'll get an arg...

4 years 前 | 2 个回答 | 0

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How should I store the value of f(x) in the output of fsolve?
I saw the example in the fsolve page: F = @(x) [2*x(1) - x(2) - exp(-x(1)); -x(1) + 2*x(2) - exp(-x(2))]; x0 = [-...

4 years 前 | 1 个回答 | 0

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