On 17.12.2014 23:10, marklasta wrote:
> Hi there,
>
> I'm working with the "graph_tool.generation.lattice" on a 2D lattice
> visualization.
>
> Can you help me to draw a lattice graph, as in the documentation, but not
> rotated ?

    g = lattice([50, 50])
    idx = g.vertex_index.copy()
    x = g.new_vertex_property("double")
    y = g.new_vertex_property("double")
    x.a = idx.a % 50
    y.a = idx.a // 50
    pos = group_vector_property([x,y])
    graph_draw(g, pos)

Best,
Tiago

-- 
Tiago de Paula Peixoto <ti...@skewed.de>

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