# Creating graph by Edge List

On this page you can enter edge list and plot graph

Enter edge list. Each edge should be placed on a new line. Use "**-**" as separator between vertices. E.g. **1-2**. Read about extended format below.

#### Edge List

Edge list format is incorrect. Format of edge should be like: vertex1-vertex2. Read about extension format below.

#### Extended format

Using extended format you may set up directed and weighted edges. Разные варианты использования:

**a-b**- edge between**a**and**b**.**a>b**- directed edge from**a**to**b**.**a<b**- directed edge from**a**to**b**.**a-(8)-b**- weighted edge between**a**and**b**with weigth**8**.**a-(3.5)>b**- directed edge from**a**to**b**with weight**3.5**.**a<(1)-b**- directed edge from**b**to**a**with weight**1**.