probabilistic interpretation造句

例句与造句

1. in this dissertation, we firstly prove that any dirichlet problem is indeed equal to a voltages problem of networks . we give five solutions to dirichlet problem in two dimensions; among these five solutions, we prove that the iteration solution and the solution of relaxations are exponential convergence, then we estimate their respective convergence rates; secondly, we discuss random walks on general networks, prove that there is an one to one correspondence between networks and reversible ergodic markov chains; thirdly, we give probabilistic interpretation of voltages for general networks : when a unit voltage is applied between a and b, making va = 1 and vb = 0, the voltage vx at any point x represents the probability that a walker starting from x will return to a before reaching b; furthermore, we study the relationship between effective resistance and escape probability : starting at a, the probability that the walk reaches b before returning to a is the ratio of the effective conductance and the total conductance
   本文证明了任何边值的dirichlet问题都可转化为求解电路电压的问题：给出了计算平面格点上dirichlet问题的5种方法：证明了迭代法和松驰法都是指数收敛的，并分别给出收敛速度的估计；讨论了一般电路上的随机徘徊，验证了电路与可逆的遍历markov链是一一对应的；给出了电路电压的概率解释：当把1伏电压加于a，b两端，使得v_a=1，v_b=0时，则x点的电压v_x表示对应的markov链中，从x出发，到达b之前到达a的概率；进一步地，给出了逃离概率与有效电阻之间的关系：从a出发，在到达b之前到达a的概率为有效传导率与通过a的总传导率之比。
2. It's difficult to find probabilistic interpretation in a sentence. 用probabilistic interpretation造句挺难的