3
votes
2answers
37 views

shortening of braces (or padding tikz brace decorations)

Feels a bit weird doing this, but I found this unanswered question: PGF and TikZ (mailing list) - shortening of braces, and as I'm interested in the answer, I'll repost: many times i need to give ...
3
votes
0answers
162 views

Decorating a PGFPlots bar graph with Tikz decorations

Update :- This appears to be a problem in which nodes near coords are handled by PGFPlots and incompatibility with Tikz decorations and fading library. I simply commented the nodes near coords line ...
6
votes
1answer
154 views

Drawing a bent path as a loop in tikz

I am drawing an optical experiment that involves making a path take a detour. This is possible with PSTricks, but I haven't found a way to achieve this with TikZ. What I currently have: The ...
4
votes
1answer
151 views

Completly draw line with Fast Triangles (TikZ)

Can I use the arrow tip Fast Triangle (page 212 in 3.0.0 manual) for the complete path? (or make it look like this) What I got so far (needs TikZ 3.0.0) \documentclass[margin=5]{standalone} ...
4
votes
1answer
88 views

Unfitting brace decoration in TikZ

I've just created a TikZ image and somehow the delimiter in the right bottom corner is a little bit too wide. The delimiter should be 3 cm wide. Placing its middle at x=6.5 it should end at x=5 and ...
5
votes
1answer
87 views

Avoiding `Dimension too large' and `ill-formatted floating point' errors in tikz

I am attempting to draw some pictures using tikz, with the decorations library, and am encountering a `Dimension too large' error. I have read the 20+ other questions/answers about this error, and ...
2
votes
0answers
32 views

How does \pgfdecoratedpathlength work?

I am trying to understand how it works the decoration pgf module, in order to solve the unanswered question Fiber-Optic-Style decoration. I am having an hard time with some macros, for example ...
8
votes
1answer
116 views

How to correctly decorate an ellipse with random steps

To create something that looks like the shape of a lake, the following code transforms the border of a blue ellipse with smooth random steps. The idea is taken from another answer. ...
3
votes
1answer
184 views

Fiber-Optic-Style decoration

It would be nice to have a decoration style that reproduces the sign of an optic fiber. In this way, when drawing optic schemes it would be really easy to indicate that a fiber (drawn as a line with ...
2
votes
1answer
68 views

Disable decoration for pgfplot nested in tikzpicture

I have the following MWE: \documentclass{article} \usepackage{tikz} \usetikzlibrary{decorations,decorations.pathmorphing} \usepackage{pgfplots} \pgfplotsset{compat=1.9} \begin{document} ...
4
votes
0answers
290 views

TikZ path decorated with coil or snake

A recurrent question on the forum is... How to draw a decorated path without a straight segment at the end? Usually the path described are straight lines (See post1, post2 or post3), but there are ...
7
votes
3answers
571 views

How to draw an arrow with two colors?

I want to draw arrow with two colors, the resulted arrow should be filled by one color at the top and by other color at the bottom, like the following code do to a rectangle: \draw[top ...
2
votes
1answer
149 views

How can I move a “text along path” vertically?

How can I move a "text along path" vertically? Currently, I'm using a path with modified endpoints to place the text, and then draw the actual line. \documentclass{article} \usepackage{tikz} ...
5
votes
1answer
180 views

TikZ: Why would a decoration cause a dimension too big?

\documentclass[tikz]{standalone} \usepackage{tikz-3dplot} \usetikzlibrary{decorations.markings} \usetikzlibrary{intersections} \begin{document} \tdplotsetmaincoords{60}{130} ...
5
votes
1answer
80 views

TikZ: Can a \foreach command run inside decoration = {markings,?

Can I use \foreach inside of decoration = {markings, ...? \documentclass[convert = false, tikz]{standalone} \usetikzlibrary{decorations.markings} \usetikzlibrary{arrows} \begin{document} ...
6
votes
1answer
242 views

How to decorate a line with arrows and circles

I would like to draw an arrow (ray of light) overlayed with perpendicular double headed arrows and circles (to show both s & p polarisation), but I am struggling with decoration commands. I have ...
1
vote
1answer
542 views

TikZ: using the -latex arrow head in decorations.markings

Is there a way to get -latex arrow heads to work when using decorations.markings? \documentclass[convert = false, border = 1cm]{standalone} \usepackage{tikz} \usetikzlibrary{calc, arrows, ...
6
votes
1answer
362 views

Small text near arrow tips

How can I add some tiny text near arrow tips? Details I have an automaton like Now I want each edge to have the usual arrow tip, and close to the tip additionally a tiny text $\tau$. How can I ...
4
votes
1answer
240 views

tikz extending spring with constant number of segments

Is there as simple way to create a pdf animation with tikz of an oscillating mass attached to a spring which extends and compresses as the mass oscillates. The number of "spring elements" should be ...
3
votes
1answer
186 views

How to improve the decoration ends with tikz decorate

you will see two problems on the example below 1) how to make the plot line is not under the terminal markings 2) Why is it the text in bold \documentclass{article} \usepackage[latin1]{inputenc} ...
7
votes
1answer
278 views

Draw snake around the rectangular node

I want to draw the "coiled snake " around the rectangle named "Obstacle". The rectangle consist of node "O". I could not figure it out as I am new to tikz. can anyone give me good suggestion in this? ...
2
votes
1answer
182 views

Text decoration is trimmed off with standalone package

I am decorating an arc with text as shown in this MWE using the standalone class: \documentclass[10pt,class=article]{standalone} \usepackage{tikz} \usetikzlibrary{decorations.text} ...
7
votes
1answer
315 views

Problems with filling a path that includes decorations in TikZ

I want to construct a rectangle with two sides having a slight curvature and the other two sides being zigzag lines. In the end, I want to fill it. While the construction of the path worked the way I ...
16
votes
1answer
399 views

Can I define a new shape with predefined filling and shading to be used in decoration?

I defined a new shape that draws a flower with predefined filling and coloring: \makeatletter \pgfdeclareshape{flower}{ \savedanchor{\center}{% \pgfpointorigin} \anchor{center}{\center} ...
6
votes
2answers
302 views

How to position multiple decorations on a path while keeping their separation constant?

The at position=<value> syntax for decorations obviously makes the positioning of the decorations dependent on the path length: \documentclass{article} \usepackage{tikz} ...
6
votes
1answer
2k views

Tikz: Text along top and bottom of arrow path

How can I add text to both the top and bottom of a path? My commutative diagram below is 90% complete. I would, however, like text={${gKer({\varphi}){\mapsto}{\varphi(G)}}$} following the path below ...
8
votes
1answer
246 views

decoration nodes not being placed on the circle they are intended to be on

I "placed" some nodes on a circular path but they aren't showing up in the correct place and they aren't even on the circle. What is going wrong? \begin{document} \usepackage{tikz, pgfplots} ...
6
votes
1answer
153 views

circle node on an ellipse

I want to put this node on an ellipse at about the 35% mark \node[draw, circle, inner sep = .08cm, scale = .75] (location) {2}; \documentclass{article} \begin{document} \usepackage{tikz} ...
13
votes
2answers
416 views

Complicated tikzpicture for theorem of multivariabe continuous functions

I'm attempting to construct a tikzpicture that looks like this: Here's what I have: \documentclass[12pt]{article} \usepackage{amssymb} \usepackage{amsmath} \usepackage[english]{babel} ...
2
votes
0answers
89 views

How to draw a smooth random blob with TikZ? [duplicate]

How can I draw a smooth, "natural" looking blob with TikZ? My approach \begin{tikzpicture} \draw [] (0,0)node[circle,draw,decorate,decoration={random steps,segment length=.3cm,amplitude=1cm},rounded ...
6
votes
1answer
450 views

TikZ: Add decoration on a smooth coordinates plot

I would like to draw a smooth curve that I get from a coordinate plot after adding some additional decorations. So far I have. \begin{tikzpicture} \path [blue] plot [smooth] coordinates { (0.2,0.2) ...
8
votes
3answers
244 views

path with both mark connection node and arrow tip

I would like to use a mark connection node decoration on a line that also has an arrow tip. Unfortunately, using the decoration causes the arrow tip to point in the wrong direction (always straight ...
13
votes
1answer
639 views

How to draw a simple but beautiful decorative head-rule?

The picture shown below is the desired simple head-rule, but the rule width should be much thinner like 1pt. Real one: So how to use Tikz or other packages to draw this kind of line as a ...
1
vote
1answer
467 views

Two markings at one line with decorations in tikz

I would like to draw a path with an arrowtip at the beginning and the end. If there is only one arrowtip everything is perfect. But with a second mark only the first one is visible. Has anybody an ...
6
votes
1answer
183 views

Labeling precisely-positioned “tree” nodes

I'm working with TikZ and am basically drawing a tree, but my needs require that the nodes be precisely positioned on the coordinate space and precisely sized. For this purpose, I've found that using ...
6
votes
2answers
276 views

Why can't I apply this decoration to a curve produced using the “to” path operation?

I have found that I cannot make decorations apply to (most) curves drawn using the "to" path operation. Here is a working example: \documentclass[a4paper, reqno]{amsart} \usepackage{tikz} ...
9
votes
2answers
502 views

Faded or blurred lines

My question was inspired by Rotate fading in tikz where the inquiror is drawing laser beams that shall look somewhat blurred not as lines but as boxes with a fading. The problem with this approach is ...
5
votes
1answer
320 views

Connecting normal lines with decorated ones

I've got a problem, I've tried it a lot and I've investigated about it but I haven't found the answer. I've got a code like this.... \documentclass{article} \usepackage{tikz} ...
5
votes
1answer
626 views

How to insert math with curly brackets into tikz decoration text along path?

I was going to write along an arc some math expression with curly brackets. Somehow the following snippet causes pdflatex to freeze. \documentclass{article} \usepackage{tikz} ...
11
votes
1answer
363 views

How to decorate a path with arrows at certain coordinates?

Next example (taken from TiKZ manual) shows how to find intersection points between two paths. Once you know intersection points it's easy to decorate them with any marking. But if I want to use an ...
10
votes
3answers
696 views

Decorate path with arrows at nodes

Standalone example: \documentclass{standalone} \usepackage{tikz} \usetikzlibrary{shapes} \begin{document} \begin{tikzpicture} \draw[black, very thick] plot[smooth] coordinates {(4,1) (2,2) (1,3) ...
5
votes
1answer
1k views

Snake decoration does not work with decorations.pathmorphing in tikz

I have simple example that works fine \documentclass[a4paper,12pt,oneside,titlepage]{report} \usepackage{tikz} \usetikzlibrary{snakes} \begin{document} \begin{figure}[H] ...
2
votes
1answer
641 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 ...
6
votes
1answer
168 views

Constraint for a decoration: only if edge is long enough

Title+Picture might make you guess my question: My goal is to modify the tikz-style companion such that in this example the text along path-decoration will only be shown if it fits, i.e. between ...
6
votes
2answers
660 views

Coil path decoration without straight segment

When a path is decorated in TikZ, a straight line segment might be added at the end, depending on the length of the path. This is undesirable in some cases, and a very nice versatile resolution for ...
13
votes
3answers
996 views

Help on decorations: how to draw a spiral coiled tube in TikZ

Hi everybody I was trying to draw a spiral coiled tube with TikZ decoration library. This is what i got so far: \documentclass{standalone} \usepackage{tikz} \usetikzlibrary{decorations} ...
11
votes
1answer
447 views

TikZ: Decorated paths without straight segment

When a path is decorated in TikZ a straight segment might be added at the end, depending on the length of the path. This is undesirable in some cases, and a resolution for the snake decoration has ...
13
votes
1answer
305 views

Decorate a path with little arrows parallel to it

I want to decorate a path with little arrows (with definable length) parallel to it. I tried to modify an example from the manual, but I was only able to get arrowtips and not complete arrows where I ...
8
votes
1answer
839 views

Appending a line (of fixed length) to a spring drawn with tikz coil

Looking at the nice answer here: Draw mechanical springs in TikZ, I would like to attach a line of fixed length (say 5mm) to the top of the spring (to the platform) and bottom of the spring (to the ...
5
votes
1answer
1k views

multi-line text for brace decoration in tikz

I'm trying to make a time-line with events by means of tikZ. Everything is going fine, I found (here) some nice examples and explanations but... I do a brace decoration for my time-line which has long ...