matlab解方程中出现is not a valid expression or equation.的错误af=solve('gamma(-af-1./4).^2./(gamma(-af).*gamma(-af-1./2))-(m2.^2./m1).*gamma(n).*gamma(n+1./2)./(gamma(n+1./4).^2)=0','af');af=solve('gamma(-af-1./4).^2./(gamma(-af).*gamma(-af-
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matlab解方程中出现is not a valid expression or equation.的错误af=solve('gamma(-af-1./4).^2./(gamma(-af).*gamma(-af-1./2))-(m2.^2./m1).*gamma(n).*gamma(n+1./2)./(gamma(n+1./4).^2)=0','af');af=solve('gamma(-af-1./4).^2./(gamma(-af).*gamma(-af-
matlab解方程中出现is not a valid expression or equation.的错误
af=solve('gamma(-af-1./4).^2./(gamma(-af).*gamma(-af-1./2))-(m2.^2./m1).*gamma(n).*gamma(n+1./2)./(gamma(n+1./4).^2)=0','af');af=solve('gamma(-af-1./4).^2./(gamma(-af).*gamma(-af-1./2))-(m2.^2./m1).*gamma(n).*gamma(n+1./2)./(gamma(n+1./4).^2)=0','af'); 我想解这个方程,只有af是参数
af=solve('gamma(-af-1/4)^2/(gamma(-af)*gamma(-af-1/2))-(m2^2/m1)*gamma(n)*gamma(n+1/2)/(gamma(n+1/4)^2)=0','af');
目前知道是什么问题了,不过又出现Unable to find closed form solution的错误,gamma是gamma函数
按照下面给出的回答依然还是会出现同样的问题
matlab解方程中出现is not a valid expression or equation.的错误af=solve('gamma(-af-1./4).^2./(gamma(-af).*gamma(-af-1./2))-(m2.^2./m1).*gamma(n).*gamma(n+1./2)./(gamma(n+1./4).^2)=0','af');af=solve('gamma(-af-1./4).^2./(gamma(-af).*gamma(-af-
matlab提示找不到解析解.
错误在于如果你的方程中只有af是参数,m1,m2,n是已知的,不应该将符号m1,m2,n写入引号中,而应该将他们所对应的数值带入方程之后求解.不清楚的话继续追问