Hi, Am 04.06.2013 um 11:42 schrieb Mico Filós: > Is there a way to specify the offset of the dropped spines in visual > coordinates?
Officially not. It is always interesting for us to learn about missing
features. I'll make myself a note to eventually include this feature in future
releases.
Anyway, for the moment you could insert a translation just like it is done by
xaxisat. Here's how it could look like:
from pyx import *
def translateaxis(axis, trafo):
c = canvas.canvas()
for layer, subcanvas in axis.canvas.layers.items():
c.layer(layer).insert(subcanvas, [trafo])
axis.canvas = c
g = graph.graphxy(width=8)
g.plot(graph.data.function("y(x)=sin(x)/x", min=-15, max=15))
g.dolayout()
translateaxis(g.axes["x"], trafo.translate(0, -1))
g.writePDFfile()
HTH,
André
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