# Tag Info

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\documentclass[tikz, margin=3mm]{standalone} \usetikzlibrary{chains, positioning } \usepackage{amsmath} \begin{document} \begin{tikzpicture}[ node distance = 1pt and 0pt, start chain = going right, block/.style = {rectangle, minimum width=1.5em, outer sep=0pt, on chain}, dot/.style = {circle, fill, node ...

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As detailed in the https://github.com/u-fischer/luaotfload/issues/6, pgf_lookup_and_require wrongly uses resolvers.findfile to find the graph drawing libraries when used with ConTeXt. This bug surfaced when luaotfload was upgraded which now also the resolvers.findfile function. The problem is clearly with PGF here, because resolvers.findfile is to find ...

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The code illustrates the use of polar coordinates which make it easy to construct symmetrical graphs. \documentclass[border=2mm]{standalone} \usepackage{tikz} \usetikzlibrary{calc} \begin{document} \begin{tikzpicture}% [vertex/.style={circle,draw,fill=black,minimum width=1.5mm,inner sep=0mm}] \newcommand\coce{0.5}% distance of triangle corners from ...

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You have more possibilities how to start with drawing your illustration. For example with pure TikZ: \documentclass[tikz, margin=3mm]{standalone} \begin{document} \begin{tikzpicture} \draw[->] (-1,0) -- ++ (4,0); \draw[thick, red] plot[domain=0:2*pi, samples=30] (\x/pi,{sin(\x r)}); \draw[densely dashed] (0,0) -- + (0,1.5) (2,0) -- + (0,1....

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You mentioned the blochsphere package in you question, why not simply use it? The opacity can simply be adjusted to your needs. The following example is modified from http://mirrors.ctan.org/graphics/pgf/contrib/blochsphere/example.tex \documentclass{standalone} \usepackage{blochsphere} \begin{document} \begin{blochsphere}[radius=1.5 cm,tilt=15,rotation=...

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You can use a decoration. The main problem is the mark at the end of path (see Tikz: decoration at path end disappears at high bend angles). \documentclass[tikz,border=2mm]{standalone} \usetikzlibrary{positioning, decorations.markings} \begin{document} \begin{tikzpicture} [very thick, decoration={markings, mark=between positions ...

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From this question indexed letters inside circles there is a possibility also with tikz-cd. \documentclass[12pt]{article} \usepackage{tikz-cd,amssymb,mathtools} \usepackage{tikz} \newcommand\encircle[1]{% \tikz[baseline=(X.base)] \node (X) [draw, shape=circle, inner sep=0] {\strut #1};} \begin{document} \begin{tikzcd}[column sep=huge] \encircle{A} \...

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Answer to Edited Question This is straightforward to do with forest. I assume that with your original code, you would need to name the nodes you want to circle and then draw a circle around them, though I'm not sure. With forest, you can automatically collect nodes with particular content into a register which you then use as the basis for the circle. As ...

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I think you're trying to use graphdrawing when you actually should be using the normal graph instead. The graphdrawing library is for when you have stuff that follows a structural logic but the graph itself is not of a fixed nature. Quoting Till Tantau: You do not specify where, exactly, the nodes and edges should be. This is something you leave to a ...

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I post my answer. I hope this is helpful for you. Unfortunately I did not put the opacity. I'm sorry. \documentclass{article} \usepackage{tikz} \usepackage{mathtools} \usetikzlibrary{arrows.meta} \begin{document} \begin{tikzpicture}[line cap=round, line join=round, >=Triangle] \clip(-2.19,-2.49) rectangle (2.66,2.58); \draw [shift={(0,0)}, lightgray, ...

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Like this: for positions of dots are used corners of regular shape from the library shapes.geometric dots and connection lines are drawn in the loops labels of dots are defined with counters in the loop \documentclass[tikz, border=3mm]{standalone} \usetikzlibrary{shapes.geometric} \tikzset{ dot/.style = {circle, inner sep=1pt, fill, node ...

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I see that you're using spring layout but it seems to me that the resulting graphic is more like distributed charges (electric charges) making me think that the spring electrical layout is more suiting. Just by using it you already see the difference in the final graph. Furthermore, to fine tune the graphic you can use the nudge=<coordinate> key (or ...

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A simple solution with the psmatrix environment (from pst-node): \documentclass[border=5pt]{standalone} \usepackage{pst-node, pst-arrow} \usepackage{auto-pst-pdf} \begin{document} \psset{arrows=-v, veearrowlinewidth=0.5pt, veearrowlength=4pt, veearrowangle=35, linewidth=0.6pt, nodesep=2pt, labelsep=1pt, rowsep=1cm} \sffamily\...

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You are correct when you say that it gets quite messy. The way I've drawn it with straight lines after tritones lines start to double up so instead I suggest drawing two separate graphs for major seconds to tritones and then tritones to major sevenths. So the first, major seconds to tritones, graph would give Which is given by \documentclass[tikz, border=20]...

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I know this is not exactly what you want, but it might at least get you started. I added some resources to the code. Unfortunately, pattern density cannot be modified easily in TikZ. I would create a clipping path and draw a bunch of dots, but that might still look too perfect. Code \documentclass{article} \usepackage{tikz} \usetikzlibrary{calc,patterns,...

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Instead every node={align=left} in tikzpicture parameters you should say: every node/.style={anchor=west} Result: Upgrade: To my taste, regarding to edited questions, the following solution looks nicer: \documentclass[tikz,border=10pt]{standalone} \usetikzlibrary{graphdrawing, graphs} \usegdlibrary{trees} \begin{document} \begin{tikzpicture}[>=stealth, ...

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I propose a variant using pst-eucl (the colours are only for demo purposes): \documentclass[12pt, border=6pt]{standalone} \usepackage{pst-eucl, multido} \begin{document} \begin{pspicture}(-3,-3)(3,3) \psset{PointName=none, PointSymbol=none} \pstGeonode[PointSymbol=none, PointName=none](0,0){O}(0.3,3){A}(0.3,-3){B}(3, 0.15){C}(-3,0.15){D}(3, -0.15){E}(-...

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Not overly happy with these, I think they could be simplified, but anyway, one way with clipping and layers... \documentclass[tikz,border=5]{standalone} \usetikzlibrary{backgrounds,arrows.meta} \begin{document} \begin{tikzpicture}[x=(10:4cm),y=(90:4cm),z=(225:4cm),>=Triangle] \coordinate (O) at (0,0,0); \draw [->] (O) -- (1,0,0) node [at end, right] {...

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\documentclass{article} \usepackage{tikz} \begin{document} \begin{tikzpicture} \foreach \x/\y/\z in {0/0/-1,4/0/-1,2/4/-1,2/1/1} { \draw[ultra thick] (\x,\y) -- (\x+1,\y) -- (\x+0.5,\y+\z)--cycle; \draw[fill] (\x,\y) circle(1.5mm); \draw[fill] (\x+1,\y) circle(1.5mm); \draw[fill] (\x+0.5,\y+\z) circle(1.5mm); } \draw[ultra thick] (0,0)--(2,4) (3,4)-...

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Here is an option using basic tikz code, and written in a structured way. RESULT: MWE: \documentclass[border=2mm]{standalone} \usepackage{tikz} \usetikzlibrary{positioning,arrows.meta} \begin{document} \begin{tikzpicture}[ %Environment Styles cell/.style={ circle, %node shape is a circle draw, %shape is drawn ...

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