On 08.10.2015 23:11, yannis panagis wrote:
Three questions: 1. What are the possible values for "vertex_text_position" and what is their meaning 2. Why are the labels being displaced when node grows in size instead of staying next to the node and 3. Is it possible to align the label at center of the node and at the same time ensure the node size is not adjusted to cover the entire label?
If you do help(graph_draw) you will see: text_position: Position of the text relative to the vertex. If the passed value is positive, it will correspond to an angle in radians, which will determine where the text will be placed outside the vertex. If the value is negative, the text will be placed inside the vertex. If the value is ``-1``, the vertex size will be automatically increased to accommodate the text. The special value ``"centered"`` positions the texts rotated radially around the center of mass. Best, Tiago -- Tiago de Paula Peixoto <tiago@skewed.de>