利用有向双环网络G(n;r,s)的结点的对称性和L-形瓦的四个参数l,h,x,y,给出有向双环网络G(n;r,s)中有一个结点出故障时的容错直径和容错平均直径。
In this paper, by using the symmetry of the double loop network G( n; r, s) nodes and L-shape tile of four parameters l,h, x , y,the fault - tolerant diameter and fault - tolerant average diameter of double loop network G ( n; r , s) are given wTith a node fault.