Sentence examples for has a direction from inspiring English sources

In a directed graph, an edge between two nodes, A and B, has a direction, either from A to B or from B to A. We denote an edge from a node A to a node B by A → B. A directed path, in G, from a node A to a node B is a set of edges leading from A to B, possibly through other nodes as depicted in Figure 12a.

In some cases, we're going to see that we actually want to use what we call a directed graph, sometimes called a digraph, in which case the edge has a direction from a source to a destination, or sometimes from a parent to a child.

History has a direction.

In sculpture, it has a direction".

It has a length and it has a direction.

I hope it has a direction," he said.

If the edges have a direction, we speak of a directed graph, or a digraph.

In a directed graph, the edges have a direction from one node to the other.

Also, G is directed if the edges have a direction associated with them.

Both of these processes have a direction, an arrow.

So I think it's helpful to have a direction.