18h
comment Problem with Dense distribution
You need both poisson.sty and poisson.lua, whose listings are pasted at the end of this answer Note that you also need to compile with lualatex, and have the latest version (3.0) of PGF.
19h
answered Tikz: draw a circle only in selected nodes
1d
answered How to use special colour in LaTeX
2d
answered Vertically align nodes in tikz graph
Sep
10
awarded Nice Answer
Sep
2
answered How can I draw circled integers with the same size by TikZ?
Sep
2
comment How can I draw circled integers with the same size by TikZ?
Give a minimum size key to the node. A size of 2em works for your case.
Aug
27
awarded graphics
Aug
26
comment Creating diagram using tikz
@RaviJoshi one possible approach is to place nodes with $+$ and $-$ text at the appropiate places, which are "angle anchors" of the circles, i.e: \node[inner sep=1pt, below left] at (crc1.200) {$+$}; \node[inner sep=1pt, below right] at (crc1.280) {$-$}; for example.
Aug
26
answered Creating diagram using tikz
Aug
25
comment Azimuth shading
Smart one! Like it
Aug
25
answered Azimuth shading
Aug
6
awarded Announcer
Jul
30
awarded Necromancer
Jul
29
revised How label position and color can be modified in tikzpicture in posters?
Fixed bug in labels not corresponding to the right images
Jul
29
revised How label position and color can be modified in tikzpicture in posters?
Fixed broken image
Jul
29
answered How label position and color can be modified in tikzpicture in posters?
Jul
29
comment Drawing Graph of Markov Chain with "Patches" using Tikz
Also, if you don't want to "hardcode" the position and dimensions of the ellipse, you can \usetikzlibrary{fit} and: \node[draw=red,ellipse, inner sep=0pt, fit=(B) (C) (D)] (patch) {}; \node[below=5mm of patch.north, red] {Patch H};
Jul
24
comment Can I make an alias for a node argument in TikZ
\tikzset{left above/.style={above left}}
Jul
23
answered Why does \resizebox around tikzpicture gives me undefined control sequence }?
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