Scilab Function
Last update : 5/9/2006

tran - translate the head and tail of graph into the matrix G structure like the adjacency link

### Calling Sequence

  `G = tran(a,b,N)`

### Parameters

- `a` : row vector of the numbers of the tail nodes of the graph (its size is the number of edges of the graph)
- `b` : row vector of the numbers of the head nodes of the graph (its size is the number of edges of the graph)
- `N` : the node number of the model
- `G` : the translated matrix. G[i][0] represents the degree of node i. G[i][1],G[i][2]... represent its neighbors.

### Description

  tran creates the matrix structure link adjacency link for one graph. It is a useful function for the complex network because it is easy to write the program in scilab.

### Examples

       G=tran(a,b,N);

### See Also

`bet` , `cluster` ,

### Authors

  Wubo