[shirleyflh]

请高手们帮我看看!
我要用mle函数,但有个循环,要选择不同的分布,我用的是
x=[1,12,13,14,14,16,15,13,13,2]

fenbu_name={'Normal','Weibull','Uniform'}
for i_name=1:length_name
name=fenbu_name(i_name)
phat=mle(name,x)
end
但显示错误
??? Error using ==> mle
First argument must be a distribution name.
但我如果用
fenbu_name='Normal'
name=fenbu_name
phat=mle(name,x)
就正确
我该怎么解决?