Hi Andrea,
On 25.07.06, andrea valle wrote:
> I'd like to plot a series of graphs, in which edges are given a certain
> weight. How can I label edges in a simple way? Is there an attribute of
> connectors letting specify a label?
Yes, there is the new text decorator (although it doesn't seem to be
documented). A simple example is attached.
HTH,
Jörg
from pyx import *
c = canvas.canvas()
b1 = box.rect(0, 0, 1, 1, relcenter=[0.5, 0.5])
b2 = box.rect(4, 2, 1, 1, relcenter=[0.5, 0.5])
c.stroke(connector.arc(b1, b2), [deco.text("P", angle=90)])
c.writeEPSfile('test')
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