2k views

### Drawing delta-complexes (essentially labeled directed graphs) with TikZ? [duplicate]

Possible Duplicate: TikZ: How to draw an arrow in the middle of the line? How can I draw delta-complex diagrams like ones on this page from Hatcher's book: Source: http://www.math.cornell.edu/~...
5k views

### Arrow decoration in TIKZ [duplicate]

Possible Duplicate: TikZ: How to draw an arrow in the middle of the line? I'd like to use Tikz for drawing Feynman diagrams. I found an example in TeXample, but it looks inefficient. One of the ...
• 5,789
1k views

### Drawing Directed graph and Tikz [duplicate]

I used the Tikz to draw a directed graph. But the problem is the orientations are the end of edges. I need something like the following picture: But my graph is in the following picture.
• 215
1 vote
423 views

### arrow mark to be in centre [duplicate]

1) I wish to have the arrow indicator to be in the center rather than touching the edge of the flowchart shapes. Is there a possibility to do so? 2) The connection between CCC ->> DDD; CCC->>FFF and ...
134 views

### Draw an arrow on a closed path in TikZ [duplicate]

Like this, only it doesn't work: \documentclass{standalone} \usepackage{tikz} \begin{document} \begin{tikzpicture} \draw [->] (0, 0) ellipse [x radius = 2, y radius = 3]; \draw [->] (0, 0)...
• 979
71 views

### Drawing arrows in the following latex picture [duplicate]

\documentclass[a4paper,12pt,twoside]{report} \usepackage{pgf,tikz} \begin{document} \begin{figure}[hbt!] \begin{center} \begin{tikzpicture}[scale=0.95, thick, ...
62 views

### Arrow in the centre of the lines [duplicate]

The following tex produces the image below. I want the arrow in the centre of the lines. Is it possible to modify the given tex to fix it? Thanks \begin{tikzpicture}[grow=right,scale=1,solid node/....
27k views

### Tikz: Arrowheads in the center

For arrows I have gone through options like ->, ->>, <-, <<- but havent found one for making the arrowhead appear in the center of the line of the curve (something like ->-) How do I do it in ...
• 5,247
5k views

### Applying a postaction to every path in TikZ

Sometime, for example in a solution to a recent question, one wants to apply a postaction (like a decoration) to a group of paths. A naive solution is to use every path/.style={}. Unfortunately this ...
• 89.9k
10k views

### Double arrow in TikZ?

I'm trying to draw two arrows between nodes as follows: A ------> B <--/--- The arrows should be parallel, in opposite directions but not on top of each other. (I can bend the arrows but ...
• 161
17k views

### Tikz: draw a vector pointing from one point to another

I have two points: \coordinate (A) at (1,2); \coordinate (B) at (13.2,-23.4); I would like to draw a vector pointing from point A to point B. The vector starts from point A, its length is other ...
• 717
17k views

### How to draw an arrow in the middle of the line of a circle and how to position the arrow?

My problem is related to TikZ: How to draw an arrow in the middle of the line?: My Example: I like to have two circles - I want to position the arrow of circle no. 1 at south.south west of circle no. ...
• 153
6k views

### How to draw just the arrow tip in TikZ

How can one draw "just the arrow tip" from one of the arrows in the arrow tip library in TikZ? The problem is that if you try a brute-force solution, eg. \tikz \draw[-triangle 90] (0,0) -- +(.1,0); ...
• 1,157