Am 24.10.18 um 15:19 schrieb Dominguez Morán, Juan Manuel:
> Hi,
>
> I'm getting the following error on the image that was last updated 4 months
> ago (info from the docker hub):
>
> ---------------------------------------------------------------------------
> NameError Traceback (most recent call last)
> /usr/lib/python3.6/site-packages/graph_tool/draw/graphviz_draw.py in
> graphviz_draw(g, pos, size, pin, layout, maxiter, ratio, overlap, sep,
> splines, vsize, penwidth, elen, gprops, vprops, eprops, vcolor, ecolor,
> vcmap, vnorm, ecmap, enorm, vorder, eorder, output, output_format, fork,
> return_string)
> 319 try:
> --> 320 if gv_new_api:
> 321 gvg = libgv.agopen("G".encode("utf8"),
>
> NameError: name 'gv_new_api' is not defined
>
> During handling of the above exception, another exception occurred:
>
> NameError Traceback (most recent call last)
> <ipython-input-4-3c9127bf2c6b> in <module>()
> 3 #output_size=(1920,1080),
> 4 #inline=True,
> ----> 5 output=home+'/g.png')
>
> /usr/lib/python3.6/site-packages/graph_tool/draw/graphviz_draw.py in
> graphviz_draw(g, pos, size, pin, layout, maxiter, ratio, overlap, sep,
> splines, vsize, penwidth, elen, gprops, vprops, eprops, vcolor, ecolor,
> vcmap, vnorm, ecmap, enorm, vorder, eorder, output, output_format, fork,
> return_string)
> 591 if has_layout:
> 592 libgv.gvFreeLayout(gvc, gvg)
> --> 593 libgv.agclose(gvg)
> 594
> 595 if len(ret) > 1:
>
> NameError: name 'libgv' is not defined
> ---------------------------------------------------------------------------
>
> Before I looked at the source code I tried the possible quickfix of 'pip
> install graphviz', which did not help. After looking at the source code I
> learned why it didn't help, yet dunno right out of the bat how to fix this
> error. Any ideas? Would greatly appreciate it!You need to install graphviz using pacman: pacman -S graphviz I'll update the docker image next release to include it. Best, Tiago -- Tiago de Paula Peixoto <[email protected]> -- Tiago de Paula Peixoto <[email protected]>
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