matlab random函数怎么用第一个参数名称 NAME can be one of:'beta','binomial','chi-square' or 'chi2','extreme value' or 'ev','exponential','f','gamma','geometric','hypergeometric' or 'hyge','lognormal','negative binomial' or 'nbin','noncentr

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matlab random函数怎么用第一个参数名称 NAME can be one of:'beta','binomial','chi-square' or 'chi2','extreme value' or 'ev','exponential','f','gamma','geometric','hypergeometric' or 'hyge','lognormal','negative binomial' or 'nbin','noncentr

matlab random函数怎么用第一个参数名称 NAME can be one of:'beta','binomial','chi-square' or 'chi2','extreme value' or 'ev','exponential','f','gamma','geometric','hypergeometric' or 'hyge','lognormal','negative binomial' or 'nbin','noncentr
matlab random函数怎么用
第一个参数名称 NAME can be one of:'beta','binomial','chi-square' or 'chi2',
'extreme value' or 'ev','exponential','f','gamma','geometric',
'hypergeometric' or 'hyge','lognormal','negative binomial' or 'nbin',
'noncentral f' or 'ncf','noncentral t' or 'nct','noncentral chi-square'
or 'ncx2','normal','poisson','rayleigh','t','discrete uniform' or
'unid','uniform','weibull' or 'wbl'.Partial matches are allowed and
case is ignored.
怎么区别是什么功能啊?

matlab random函数怎么用第一个参数名称 NAME can be one of:'beta','binomial','chi-square' or 'chi2','extreme value' or 'ev','exponential','f','gamma','geometric','hypergeometric' or 'hyge','lognormal','negative binomial' or 'nbin','noncentr
第一个参数就是这个随机变量从哪个分布族抽出来.比如beta分布,二项分布,卡方分布,等等.可以只用部分字符串匹配(比如gam就可以代表gamma,因为只有这个名字里面有gam),也可以不区分大小写.