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visits member for 2 years, 3 months
seen May 4 at 9:11
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I'm «Swiss-Romand». that is to say, an inhabitant of the French speaking part of Switzerland. Maybe this explain (at least a little) my bad english.


May
14
awarded  Famous Question
Jan
26
awarded  Yearling
Jan
25
answered Nested xy-pic diagrams
Jan
24
answered Bending arrows with XY
Jan
7
awarded  Famous Question
Dec
11
awarded  Self-Learner
Nov
7
awarded  Notable Question
Aug
29
awarded  Popular Question
Jun
8
awarded  Caucus
Jun
4
awarded  Nice Answer
May
31
comment What is most effecient way to draw a graph in LaTeX?
@doncherry First sentence of the first link : "What should I use to make Graphs for Graph Theory in LaTeX?"
Apr
19
awarded  Nice Answer
Mar
31
awarded  Popular Question
Mar
21
answered Distributive arrows in xypic
Mar
21
comment xypic: how to create an arrow between two arrows that do not share a common target and/or source
@ubugnu, I see what you want to do, but it doesn't work for me neither, and I don't know another way to do it. Sorry. Notice that "b"+< , > works for straight arrows.
Mar
21
answered xypic: how to create an arrow between two arrows that do not share a common target and/or source
Mar
21
comment xypic: curved invisible arrows
@ubugnu, I strongly recommand you to ask a new question for your edit because this it clearly a separate question. It's better to separate different questions to fit the purpose of the site.The short answer is yes, you can (and I have the code).
Mar
21
comment xypic: curved invisible arrows
Maybe you should open a new question for your edit, because it's not the same problem. If you do so, I would be happy to give you an answer.
Mar
20
revised xypic: curved invisible arrows
added 30 characters in body
Mar
20
comment xypic: curved invisible arrows
@ubugnu, without space you can use the first solution (the \newdir{:=}{{}}) if your able to add command in the preamble. One possible solution to doing that is to edit your Lyx file with a text editor. Put the line \newdir{:=}{{}} somewhere in the preamble. Then when you use LyX on your document you will be able to use the :=directional to have empty arrows.