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Question
请教关于复数的运算，求实部的简单问题。
请教一个问题： clear;syms m n;z=m+i*n;real(z) ans = m/2 + (n*i)/2 + conj(m)/2 - (conj(n)*i)/2 我只想输出实部m，请问怎么写语言呢？
3 years ago | 1 answer | 0
1
answerQuestion
fsolve函数怎样定义非线性函数方程。
局部程序如下： syms y a f1=-a^2*sinh(a*(-l))*[-sin(a*y),cos(a*y)/a-y*sin(a*y),cos(a*y),sin(a*y)/a+y*cos(a*y),0,0,0,0,0,0,0,0]*W F1=i...
3 years ago | 0 answers | 0
