Setting a seed is useful for reproducing MCMC chains
设置一个种子是有用的音响的MCMC链
用法----------Usage----------
seed(object)
seed(object) <- value
参数----------Arguments----------
参数:object
An object of XdeParameter or XdeMcmc
XdeParameter或XdeMcmc对象
参数:value
Numeric or integer
数字或整数
Details
详情----------Details----------
The seed stored in the slot of an object of class XdeParameter and an object of class XdeMcmc are useful in different ways. For the XdeParameter class, the seed indicates what seed was used to initialize an MCMC chain. By contrast, an object of class XdeMcmc contains a seed that would be useful for running additional iterations – the seed here is guaranteed to be different from the seed that was used to initiate the MCMC.
种子储存在一个类对象的插槽XdeParameter和一个类的对象XdeMcmc都以不同的方式有用。 XdeParameter类,种子表示什么种子被用来初始化的MCMC链。相比之下,XdeMcmc类的对象包含了种子,将是有用运行额外的迭代 - 种子在这里保证是不同的种子被用来发起的MCMC。