On 02/26/2014 12:15 PM, CitSci wrote:
Hi, I have been having issues with graph_draw, notably there is a reference to certain parameters being 'unkown', it works for a while then kills the process. By graph_draw line is:
pos=sfdp_layout(Graph) graph_draw(Graph, pos=pos,text=v_seq, output_size=(7000,7000), fmt='png',output="graph.png")
Terminal output: /usr/lib/python2.7/dist-packages/graph_tool/draw/cairo_draw.py:417: UserWarning: Unknown parameter: text warnings.warn("Unknown parameter: " + k, UserWarning) Killed
Is there something wrong with the pycairo installation?
It is probably being killed because it is running out of memory. Maybe your graph is too big. The unknown parameter error is because you're passing it in the wrong way. You need to do graph_draw(g, vertex_text=v_seq, ...), as explained in the documentation. Best, Tiago -- Tiago de Paula Peixoto <tiago@skewed.de>