r - OpenBUGS中节点错误的多种定义(multiple definitions of node error in OpenBUGS)

Question

I want to estimate of three parameter log-normal distribution in OpenBUGS.

(我想估计OpenBUGS中的三个参数对数正态分布。)

The model is sintatically correct and data are loaded, but when I compile, software output is "multiple definitions of node x".

(该模型在语言上是正确的，并且已加载数据，但是在我编译时，软件输出是“节点x的多个定义”。)

I don't know how to solve the problem.

(我不知道如何解决这个问题。)

This is the model:

(这是模型：)

model{
x <- y + a
y ~ dlnorm(mu, tau)
mu ~ dnorm(0, 0.00001)
tau ~ dgamma(0.00001, 0.00001)
a ~ dnorm(0, 0.00001)
}

#data
list(x =22.9189488817953)

Thanks to everyone that will answer.

(谢谢大家的回答。)

  ask by r.reza translate from so

Answer 1

等待大神答复