# Revision history [back]

### Changing the vertex shape for combinatorial graphs

Hi all:

Given a combinatorial graph (the nodes and edges type) $g$, what are the valid vertex_shape options for g.plot()? I can't find them in the Sage reference manual. I want to make square vertices.

Thanks.

 2 retagged FrédéricC 4131 ●3 ●37 ●85

### Changing the vertex shape for combinatorial graphs

Hi all:

Given a combinatorial graph (the nodes and edges type) $g$, what are the valid vertex_shape options for g.plot()? I can't find them in the Sage reference manual. I want to make square vertices.

Thanks.