What is a sink in a graph?

The source is the origin of each of the arrows.A sink is defined as the end of each of the incoming arrows.

What is flow in graph theory?The encyclopedia is free.A transportation network is a directed graph where each edge receives a flow.The capacity of the edge cannot exceed the amount of flow on it.

The source data can be used to give credit to the author of the data.There are items and groups in the graphs.There is a value and a label for each data item.