TikZ PGF TikZ PGF

Recommendations

Info

94 Quick Commands 835 94.1 Quick Coordinate Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 835 94.2 Quick Path Construction Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 835 94.3 Quick Path Usage Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 836 94.4 Quick Text Box Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 836 X The System Layer 838 95 Design of the System Layer 839 95.1 Driver Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 839 95.2 Common Definition Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 839 96 Commands of the System Layer 840 96.1 Beginning and Ending a Stream of System Commands . . . . . . . . . . . . . . . . . . . 840 96.2 Path Construction System Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . 841 96.3 Canvas Transformation System Commands . . . . . . . . . . . . . . . . . . . . . . . . . . 842 96.4 Stroking, Filling, and Clipping System Commands . . . . . . . . . . . . . . . . . . . . . . 842 96.5 Graphic State Option System Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . 843 96.6 Color System Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 844 96.7 Pattern System Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 846 96.8 Scoping System Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 846 96.9 Image System Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 847 96.10 Shading System Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 847 96.11 Transparency System Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 848 96.12 Reusable Objects System Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 848 96.13 Invisibility System Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 849 96.14 Position Tracking Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 849 96.15 Internal Conversion Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 850 97 The Soft Path Subsystem 851 97.1 Path Creation Process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 851 97.2 Starting and Ending a Soft Path . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 851 97.3 Soft Path Creation Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 852 97.4 The Soft Path Data Structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 852 98 The Protocol Subsystem 854 XI References and Index 855 Index 856 20
1 Introduction The pgf package, where “pgf” is supposed to mean “portable graphics format” (or “pretty, good, functional” if you prefer. . . ), is a package for creating graphics in an “inline” manner. It defines a number of TEX commands that draw graphics. For example, the code \tikz \draw (0pt,0pt) -- (20pt,6pt); yields the line and the code \tikz \fill[orange] (1ex,1ex) circle (1ex); yields . In a sense, when you use pgf you “program” your graphics, just as you “program” your document when you use TEX. You get all the advantages of the “TEX-approach to typesetting” for your graphics: quick creation of simple graphics, precise positioning, the use of macros, often superior typography. You also inherit all the disadvantages: steep learning curve, no wysiwyg, small changes require a long recompilation time, and the code does not really “show” how things will look like. 1.1 Structure of the System The pgf system consists of different layers: System layer: This layer provides a complete abstraction of what is going on “in the driver.” The driver is a program like dvips or dvipdfm that takes a .dvi file as input and generates a .ps or a .pdf file. (The pdftex program also counts as a driver, even though it does not take a .dvi file as input. Never mind.) Each driver has its own syntax for the generation of graphics, causing headaches to everyone who wants to create graphics in a portable way. pgf’s system layer “abstracts away” these differences. For example, the system command \pgfsys@lineto{10pt}{10pt} extends the current path to the coordinate (10pt, 10pt) of the current {pgfpicture}. Depending on whether dvips, dvipdfm, or pdftex is used to process the document, the system command will be converted to different \special commands. The system layer is as “minimalistic” as possible since each additional command makes it more work to port pgf to a new driver. As a user, you will not use the system layer directly. Basic layer: The basic layer provides a set of basic commands that allow you to produce complex graphics in a much easier manner than by using the system layer directly. For example, the system layer provides no commands for creating circles since circles can be composed from the more basic Bézier curves (well, almost). However, as a user you will want to have a simple command to create circles (at least I do) instead of having to write down half a page of Bézier curve support coordinates. Thus, the basic layer provides a command \pgfpathcircle that generates the necessary curve coordinates for you. The basic layer is consists of a core, which consists of several interdependent packages that can only be loaded en bloc, and additional modules that extend the core by more special-purpose commands like node management or a plotting interface. For instance, the beamer package uses only the core and not, say, the shapes modules. Frontend layer: A frontend (of which there can be several) is a set of commands or a special syntax that makes using the basic layer easier. A problem with directly using the basic layer is that code written for this layer is often too “verbose.” For example, to draw a simple triangle, you may need as many as five commands when using the basic layer: One for beginning a path at the first corner of the triangle, one for extending the path to the second corner, one for going to the third, one for closing the path, and one for actually painting the triangle (as opposed to filling it). With the tikz frontend all this boils down to a single simple metafont-like command: \draw (0,0) -- (1,0) -- (1,1) -- cycle; There are different frontends: • The <strong>TikZ</strong> frontend is the “natural” frontend for pgf. It gives you access to all features of pgf, but it is intended to be easy to use. The syntax is a mixture of metafont and pstricks and some ideas of myself. This frontend is neither a complete metafont compatibility layer nor a pstricks compatibility layer and it is not intended to become either. • The pgfpict2e frontend reimplements the standard L A TEX {picture} environment and commands like \line or \vector using the pgf basic layer. This layer is not really “necessary” since the pict2e.sty package does at least as good a job at reimplementing the {picture} environment. Rather, the idea behind this package is to have a simple demonstration of how a frontend can be implemented. 21
Page 1 and 2: TikZ & & PGF TikZ PGF Manual for Ve
Page 3 and 4: The TikZ and PGF Packages Manual fo
Page 5 and 6: 8 Installation 77 8.1 Package and D
Page 7 and 8: 14.11 The Sine and Cosine Operation
Page 9 and 10: 19 Making Trees Grow 249 19.1 Intro
Page 11 and 12: 31 Decoration Library 359 31.1 Over
Page 13 and 14: 48.4 Shadows for Special Paths and
Page 15 and 16: 61.5 Reference: Style Sheets for Li
Page 17 and 18: 75.6 Attributes . . . . . . . . . .
Page 19: 84 Matrices 789 84.1 Overview . . .
Page 23 and 24: 4. The pgfpages package is used to
Page 25 and 26: 2 Tutorial: A Picture for Karl’s
Page 27 and 28: His version of the example looks li
Page 29 and 30: While this may be nice in other sit
Page 31 and 32: \begin{tikzpicture}[scale=3] \draw[
Page 33 and 34: You can also fill and draw a path a
Page 35 and 36: fill. Then, Karl can add the name p
Page 37 and 38: that I have not mentioned are not s
Page 39 and 40: 1 0.5 \begin{tikzpicture}[scale=3]
Page 41 and 42: \begin{tikzpicture} [scale=3,line c
Page 43 and 44: %% Plain TeX file \input tikz.tex \
Page 45 and 46: \begin{tikzpicture} [place/.style={
Page 47 and 48: \begin{tikzpicture} \node[place] (w
Page 49 and 50: \begin{tikzpicture} \node[place] (w
Page 51 and 52: \begin{tikzpicture} \draw [->,decor
Page 53 and 54: s ¯s 2 2 \begin{scope}[xshift=6cm]
Page 55 and 56: 4.1.2 The Line AB The first part of
Page 57 and 58: D A B \begin{tikzpicture} \coordina
Page 59 and 60: 4.2 Book I, Proposition II The seco
Page 61 and 62: 4.2.3 The Complete Code K H D C A B
Page 63 and 64: to 3mm, she will get exactly what s
Page 65 and 66: \begin{tikzpicture}[node distance=5
Page 67 and 68: \begin{tikzpicture}[point/.style={c
Page 69 and 70: \tikz \graph [grow right sep] { uns
Page 71 and 72:
6 Tutorial: A Lecture Map for Johan
Page 73 and 74:
2. The standard computer-science-to
Page 75 and 76:
Describing Complexity Fixed- Parame
Page 77 and 78:
color for the whole branch and (b)
Page 79 and 80:
Parallel Computation Solving Proble
Page 81 and 82:
an interval for which the calendar
Page 83 and 84:
\node [root concept] (Computational
Page 85 and 86:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Page 87 and 88:
• Decide on what the graphic shou
Page 89 and 90:
seminar “very good,” nine consi
Page 91 and 92:
• In a 3D-pie-chart the relative
Page 93 and 94:
Part II Installation and Configurat
Page 95 and 96:
8.2.2 MiKTeX For MiKTEX, use the up
Page 97 and 98:
9.2.2 Terms and Conditions For Copy
Page 99 and 100:
8. If the distribution and/or use o
Page 101 and 102:
(a) If a component of this Derived
Page 103 and 104:
License (gpl) was considered inappr
Page 105 and 106:
Examples of suitable formats for Tr
Page 107 and 108:
one entity. If the Document already
Page 109 and 110:
10 Input and Output Formats TEX was
Page 111 and 112:
This driver has the “complete”
Page 113 and 114:
tikz/tex4ht node/css=〈filename〉
Page 115 and 116:
11 Design Principles This section d
Page 117 and 118:
oot left right child child \begin{t
Page 119 and 120:
Next, the contents of the environme
Page 121 and 122:
12.3 Using Scopes to Structure a Pi
Page 123 and 124:
12.4 Using Graphic Options 12.4.1 H
Page 125 and 126:
13 Specifying Coordinates 13.1 Over
Page 127 and 128:
are checked, independently, whether
Page 129 and 130:
content oriented ASCII DVI TEX L A
Page 131 and 132:
The implicit way of specifying the
Page 133 and 134:
tikz/cs/vertical line through={(〈
Page 135 and 136:
intersections along the path specif
Page 137 and 138:
13.5.2 The Syntax of Factors The
Page 139 and 140:
\begin{tikzpicture} \draw [help lin
Page 141 and 142:
tikz/every path (style, initially e
Page 143 and 144:
\begin{tikzpicture} \draw[line widt
Page 145 and 146:
tikz/at=〈coordinate〉 (no defaul
Page 147 and 148:
\tikz[rotate=30] \draw[step=1mm] (0
Page 149 and 150:
tikz/parabola height=〈dimension
Page 151 and 152:
operation, these come first). The e
Page 153 and 154:
tikz/execute at begin to=〈code〉
Page 155 and 156:
scope. For example, if you apply a
Page 157 and 158:
15.2 Specifying a Color The most un
Page 159 and 160:
tikz/line cap=〈type〉 (no defaul
Page 161 and 162:
tikz/densely dashdotdotted Shorthan
Page 163 and 164:
tikz/double distance=〈dimension
Page 165 and 166:
\begin{tikzpicture} \draw[pattern c
Page 167 and 168:
\begin{tikzpicture}[path image/.sty
Page 169 and 170:
\begin{tikzpicture} \draw[red] (0,0
Page 171 and 172:
A fading (a term that I propose, fa
Page 173 and 174:
Small Big \begin{tikzpicture} [ % D
Page 175 and 176:
16 Nodes and Edges 16.1 Overview In
Page 177 and 178:
tikz/every 〈shape 〉 node (style
Page 179 and 180:
alias /tikz/minimum width Same as m
Page 181 and 182:
You will have to lookup which parts
Page 183 and 184:
appropriate value. While this key,
Page 185 and 186:
16.4.4 Text Parameters: Height and
Page 187 and 188:
〈offset〉 parameter, but using t
Page 189 and 190:
This has the following effect: When
Page 191 and 192:
The positioning package also introd
Page 193 and 194:
For the arc operation, the position
Page 195 and 196:
0.5 0 0.75 1 \tikz \draw (0,0) .. c
Page 197 and 198:
s t \tikz [circle] { \node [draw] (
Page 199 and 200:
q 0 \tikz \node [circle,fill=blue!5
Page 201 and 202:
(We will discuss the optional apost
Page 203 and 204:
2. You can also just use (x) as a c
Page 205 and 206:
As described in Section 16.10.4, th
Page 207 and 208:
\begin{tikzpicture}[remember pictur
Page 209 and 210:
17 Specifying Graphs 17.1 Overview
Page 211 and 212:
oot child 1 child 2 grand child 1 g
Page 213 and 214:
The library graphs.standard defines
Page 215 and 216:
out 1 out 5 in in 2 in in out in ou
Page 217 and 218:
[〈options〉] -!- [〈options〉]
Page 219 and 220:
slashes, dashes, and more (but spac
Page 221 and 222:
tikz/graphs/typeset=〈code〉 (no
Page 223 and 224:
tikz/set=〈set name〉 (no default
Page 225 and 226:
tikz/graphs/simple (no value) In co
Page 227 and 228:
is really worthwhile being able to
Page 229 and 230:
17.5.4 Special Syntax for Options F
Page 231 and 232:
tikz/graphs/not 〈color class name
Page 233 and 234:
tikz/graphs/-!- Sets the default ed
Page 235 and 236:
target vertices since just grouping
Page 237 and 238:
\newcount\mycount \tikzgraphsset{ l
Page 239 and 240:
Now, even though we talk about “w
Page 241 and 242:
9 8 7 % Directions can be changed \
Page 243 and 244:
tikz/graphs/branch up sep=〈distan
Page 245 and 246:
1 \tikz \graph [clockwise] { subgra
Page 247 and 248:
a 0 0 b 0 1.0 c 0 2.0 k 0 4.0 d 1.0
Page 249 and 250:
17.9 Reference: Predefined Elements
Page 251 and 252:
tikz/graphs/wrap after=〈number〉
Page 253 and 254:
f a b \tikz \graph [color class=red
Page 255 and 256:
18 Matrices and Alignment 18.1 Over
Page 257 and 258:
Hallo X g \begin{tikzpicture}[every
Page 259 and 260:
8 11mm 1 6 3 5 7 4 9 2 10mm 10mm 8
Page 261 and 262:
8 1 - 3 - 7 - - 2 \begin{tikzpictur
Page 263 and 264:
\begin{tikzpicture}[>=stealth,->,sh
Page 265 and 266:
\begin{tikzpicture} [auto, decision
Page 267 and 268:
When you write node {root} child[\p
Page 269 and 270:
3. Options for all children can be
Page 271 and 272:
oot \begin{tikzpicture} [level 1/.s
Page 273 and 274:
tikz/missing=〈true or false〉 (d
Page 275 and 276:
The edge to parent operation and th
Page 277 and 278:
20 Plots of Functions 20.1 When Sho
Page 279 and 280:
Since this case is quite common whe
Page 281 and 282:
f(x) f(x) = x f(x) = 1 20 ex x f(x)
Page 283 and 284:
\tikz \draw plot[mark=x,mark indice
Page 285 and 286:
tikz/const plot mark right A varian
Page 287 and 288:
The use of bar width and bar shift
Page 289 and 290:
tikz/very nearly transparent (style
Page 291 and 292:
tikz/name={〈name〉} (no default)
Page 293 and 294:
\begin{tikzpicture}[path fading=fad
Page 295 and 296:
\begin{tikzpicture}[opacity=.5] \dr
Page 297 and 298:
1. The just-mentioned path morphing
Page 299 and 300:
depend on the decoration, you will
Page 301 and 302:
A negative 〈dimension〉 will off
Page 303 and 304:
23 Transformations pgf has a powerf
Page 305 and 306:
grids? (It does.) And what about th
Page 307 and 308:
tikz/rotate=〈degree〉 Rotates th
Page 309 and 310:
Part IV Graph Drawing by Till Tanta
Page 311 and 312:
24 Arrow Tip Library \usepgflibrary
Page 313 and 314:
spaced o yields thick and thin spac
Page 315 and 316:
25.2 States With and Without Output
Page 317 and 318:
tikz/intial distance=〈distance〉
Page 319 and 320:
26 Background Library \usetikzlibra
Page 321 and 322:
tikz/show background top (style, no
Page 323 and 324:
28 Calendar Library \usetikzlibrary
Page 325 and 326:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Page 327 and 328:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Page 329 and 330:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Page 331 and 332:
28.1.4 Creating a Month List Arrang
Page 333 and 334:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Page 335 and 336:
28 29 30 31 February 1 2 3 \tikz \c
Page 337 and 338:
29 30 28 27 26 25 29 3031 28 27 26
Page 339 and 340:
01 1 2 3 4 5 6 7 8 9 10 11 12 13 14
Page 341 and 342:
A B C 0 1 2 D \begin{tikzpicture}[s
Page 343 and 344:
Hello World , this is \begin{tikzpi
Page 345 and 346:
• The 〈fork node〉 is automati
Page 347 and 348:
3Ω 1Ω 1Ω 3Ω S 1 ι 4Ω 4Ω 3Ω
Page 349 and 350:
tikz/circuits (no value) This key s
Page 351 and 352:
7. The marking decoration will also
Page 353 and 354:
3Ω 4Ω \begin{tikzpicture}[circuit
Page 355 and 356:
• You can selectively change the
Page 357 and 358:
As explained in Section 30.2.6, for
Page 359 and 360:
Key Appearance inside Appearance in
Page 361 and 362:
pgf/logic gate anchors use bounding
Page 363 and 364:
Set the symbol for the not gate. In
Page 365 and 366:
\usetikzlibrary{circuit.ee.IEC} % L
Page 367 and 368:
3. You can use info labels like ohm
Page 369 and 370:
\usetikzlibrary[shapes.gates.ee] %
Page 371 and 372:
the point (1pt, 0pt) lies at the ri
Page 373 and 374:
\begin{tikzpicture} \node[name=s,sh
Page 375 and 376:
Shape break contact IEC This shape
Page 377 and 378:
This is a hint to the decoration co
Page 379 and 380:
Decoration bumps This decoration re
Page 381 and 382:
• angle determines the opening an
Page 383 and 384:
\tikzset{ show curve controls/.styl
Page 385 and 386:
1cm from end 1cm mid \begin{tikzpic
Page 387 and 388:
pgf/decoration/mark connection node
Page 389 and 390:
Species Result gnome human bird fel
Page 391 and 392:
travel along the to-be-decorated pa
Page 393 and 394:
aSome long text alon g /pgf/decorat
Page 395 and 396:
e /pgf/decoration/text align/center
Page 397 and 398:
32 Entity-Relationship Diagram Draw
Page 399 and 400:
33 Externalization Library by Chris
Page 401 and 402:
tikz/external/system call={〈templ
Page 403 and 404:
pdflatex -shell-escape main /tikz/e
Page 405 and 406:
\begin{document} \begin{tikzpicture
Page 407 and 408:
A mixture is graphics if exists, it
Page 409 and 410:
{ \pgfkeys{/pgf/images/include exte
Page 411 and 412:
\tikzset{ % Defines a custom style
Page 413 and 414:
34 Fading Library \usepgflibrary{fa
Page 415 and 416:
ox \begin{tikzpicture}[inner sep=0p
Page 417 and 418:
36 Fixed Point Arithmetic Library \
Page 419 and 420:
37 Floating Point Unit Library by C
Page 421 and 422:
\pgfmathfloatparsenumber{0} \pgfmat
Page 423 and 424:
It’s not zero!It’s positive!It
Page 425 and 426:
\pgfmathfloattoextentedprecision{
Page 427 and 428:
38 Lindenmayer System Drawing Libra
Page 429 and 430:
Randomizes the value in \pgflsystem
Page 431 and 432:
\tikz[rotate=65]\draw [green!60!bla
Page 433 and 434:
3. If your cell starts with a \path
Page 435 and 436:
⎛ ⎜ ⎝ a 8 a 1 a 6 a 3 a 5 a 7
Page 437 and 438:
Root concept Child concept \tikz[la
Page 439 and 440:
\tikz [root concept/.append style={
Page 441 and 442:
child Root concept child child \beg
Page 443 and 444:
Note that it is not a good idea to
Page 445 and 446:
Root concept The root concept is, i
Page 447 and 448:
\begin{tikzpicture}[every cut/.styl
Page 449 and 450:
\sffamily\scriptsize \begin{tikzpic
Page 451 and 452:
43 Petri-Net Drawing Library \useti
Page 453 and 454:
p 2 1 2 2 1 \begin{tikzpicture} \no
Page 455 and 456:
\begin{tikzpicture}[yscale=-1.6,xsc
Page 457 and 458:
x y z \begin{tikzpicture} \draw[gra
Page 459 and 460:
\pgfplothandlerycomb This handler c
Page 461 and 462:
In more detail, if (x i , y i ) and
Page 463 and 464:
example, if you provide the list 1,
Page 465 and 466:
45 Plot Mark Library \usepgflibrary
Page 467 and 468:
46 Profiler Library by Christian Fe
Page 469 and 470:
\pgfprofilenewforenvironment[〈pro
Page 471 and 472:
tikz/ball color=〈color〉 (no def
Page 473 and 474:
48 Shadows Library \usepgflibrary{s
Page 475 and 476:
Furthermore, the options fill=〈fi
Page 477 and 478:
49 Shape Library 49.1 Overview In a
Page 479 and 480:
(s.north) (s.130) (s.north west) (s
Page 481 and 482:
height width \begin{tikzpicture}[>=
Page 483 and 484:
\begin{tikzpicture} \foreach \a in
Page 485 and 486:
The pgf keys to set the number of s
Page 487 and 488:
(s.left corner) (s.north west) (s.1
Page 489 and 490:
tip angle dart tail angle \begin{ti
Page 491 and 492:
(s.arc start) (s.north west) (s.nor
Page 493 and 494:
\Huge \begin{tikzpicture} \node[nam
Page 495 and 496:
(s.puff 2) (s.puff 1) (s.north) (s.
Page 497 and 498:
\Huge \begin{tikzpicture} \node[nam
Page 499 and 500:
take opposite bend styles, but the
Page 501 and 502:
(s.before tip) (s.north east) (s.af
Page 503 and 504:
A B \begin{tikzpicture} \node[arrow
Page 505 and 506:
\Huge \begin{tikzpicture} \node[sha
Page 507 and 508:
(s.north) (s.130) (s.north west) (s
Page 509 and 510:
will be met, but any minimum width
Page 511 and 512:
(s.north west) (s.north) (s.70) (s.
Page 513 and 514:
The anchors for this shape are show
Page 515 and 516:
Sets the size of the last ellipse i
Page 517 and 518:
pgf/rounded rectangle arc length=
Page 519 and 520:
(s.before north west) (s.north) (s.
Page 521 and 522:
2. Alternatively, you specify the s
Page 523 and 524:
must then use keys like minimum siz
Page 525 and 526:
\begin{tikzpicture} [spy scope={mag
Page 527 and 528:
52 To Path Library \usetikzlibrary{
Page 529 and 530:
\begin{tikzpicture} \foreach \angle
Page 531 and 532:
tikz/every loop This style is insta
Page 533 and 534:
54 Tree Library \usetikzlibrary{tre
Page 535 and 536:
54.2 Edges From Parent The followin
Page 537 and 538:
tikz/turtle/left=〈angle〉 (defau
Page 539 and 540:
56 Introduction to Data Visualizati
Page 541 and 542:
57 Creating Data Visualizations 57.
Page 543 and 544:
2 1.5 1 0.5 0 −1 0 1 \begin{tikzp
Page 545 and 546:
Second, you use an option to select
Page 547 and 548:
• data group [〈options〉] {〈
Page 549 and 550:
tikz/data visualization/at start su
Page 551 and 552:
58 Providing Data for a Data Visual
Page 553 and 554:
in the list. Indeed, the \foreach s
Page 555 and 556:
58.5 Advanced: The Data Parsing Pro
Page 557 and 558:
58.6 Advanced: Defining New Formats
Page 559 and 560:
59 Axes 59.1 Overview When a data p
Page 561 and 562:
59.2.3 The Axis Attribute Range Int
Page 563 and 564:
kind of transformation: For example
Page 565 and 566:
30 \tikz \datavisualization [scient
Page 567 and 568:
As an example, suppose that you hav
Page 569 and 570:
• The x-values are surveyed and t
Page 571 and 572:
cos d 1.0000 0.9975 0.9950 0.9925 0
Page 573 and 574:
\begin{tikzpicture} \datavisualizat
Page 575 and 576:
\tikz \datavisualization [scientifi
Page 577 and 578:
Linear steps. Let us start with lin
Page 579 and 580:
10 7.5 5 2.5 0 about= 5 20 15 10 5
Page 581 and 582:
It is often a bit cumbersome that o
Page 583 and 584:
4. locally specified options for th
Page 585 and 586:
tikz/data visualization/every ticks
Page 587 and 588:
tikz/data visualization/tick suffix
Page 589 and 590:
ticks={major at={1,2,3,4}, major at
Page 591 and 592:
tikz/data visualization/axis option
Page 593 and 594:
\tikz \datavisualization data group
Page 595 and 596:
By default, low=min and high=max ar
Page 597 and 598:
the visualize grid command twice, o
Page 599 and 600:
always be a short straight line - e
Page 601 and 602:
59.5.5 Visualizing the Axis Labels
Page 603 and 604:
\tikz \datavisualization [ our syst
Page 605 and 606:
Methods for styling visualizers are
Page 607 and 608:
1 \tikz \datavisualization [scienti
Page 609 and 610:
data point/outlier=〈value〉 (def
Page 611 and 612:
60.4 Advanced: Creating New Visuali
Page 613 and 614:
2.5 \tikz \datavisualization [ scie
Page 615 and 616:
2 1 \tikz \datavisualization [ scho
Page 617 and 618:
As an example, suppose we wish to c
Page 619 and 620:
61.4.3 Creating a New Color Style S
Page 621 and 622:
This style alternates between varyi
Page 623 and 624:
0.15 1 \tikz \datavisualization [ s
Page 625 and 626:
2 x 2 1 x/2 e x −2 −1 0 1 2 −
Page 627 and 628:
3 2.5 2 1.5 1 0.5 0 2x x 2 x 3 0 0.
Page 629 and 630:
tikz/data visualization/legend=〈o
Page 631 and 632:
tikz/data visualization/legend opti
Page 633 and 634:
Page 635 and 636:
Page 637 and 638:
2 1 0 −1 log x x/2 −2 −1 0 1
Page 639 and 640:
tikz/data visualization/legend entr
Page 641 and 642:
As indicated earlier, the new legen
Page 643 and 644:
This key is similar to label in leg
Page 645 and 646:
tikz/data visualization/legend entr
Page 647 and 648:
Part VII Utilities by Till Tantau T
Page 649 and 650:
There are numerous handlers for def
Page 651 and 652:
1. A command is executed whose argu
Page 653 and 654:
’foo’ bar \pgfkeys{ /handlers/f
Page 655 and 656:
63.3.4 Keys That Store Values Let u
Page 657 and 658:
You can set up unknown key handlers
Page 659 and 660:
\pgfkeys{/par indent/.code={\parind
Page 661 and 662:
Key handler 〈key〉/.estyle args=
Page 663 and 664:
\pgfkeys{/line cap/.is choice} \pgf
Page 665 and 666:
\pgfkeys{/path/.unknown/.code={% \i
Page 667 and 668:
63.6 Key Filtering An extension by
Page 669 and 670:
Key handler 〈key〉/.install key
Page 671 and 672:
\pgfqkeysactivatefamiliesandfiltero
Page 673 and 674:
〈3 〉 The key is handled (for ex
Page 675 and 676:
Normally, when a list item ... is e
Page 677 and 678:
10 11 12 1 2 9 3 8 7 6 5 4 \begin{t
Page 679 and 680:
65 Date and Calendar Utility Macros
Page 681 and 682:
• at most=〈reference〉 as abov
Page 683 and 684:
\pgfcalendar{cal}{2007-01-20}{2007-
Page 685 and 686:
66 Page Management This section des
Page 687 and 688:
• physical paper height=〈size
Page 689 and 690:
At some point, enough logical pages
Page 691 and 692:
• border shrink=〈size〉 specif
Page 693 and 694:
68 Parser Module \usepgfmodule{pars
Page 695 and 696:
69 Design Principles pgf needs to p
Page 697 and 698:
\pgfmathpostparse At the end of the
Page 699 and 700:
{x} (array operators) These operato
Page 701 and 702:
pow(x,y) \pgfmathpow{x}{y} Raises x
Page 703 and 704:
\pgfmathfrac{x} Returns the fractio
Page 705 and 706:
acos(x) \pgfmathacos{x} Arccosine o
Page 707 and 708:
\pgfmathrandom{x,y} This function t
Page 709 and 710:
depth("x") \pgfmathdepth{"x"} Retur
Page 711 and 712:
\pgfmathsetseed{〈integer〉} Expl
Page 713 and 714:
For functions with more than nine a
Page 715 and 716:
See section 74.1 for how to change
Page 717 and 718:
pgf/number format/fixed relative (n
Page 719 and 720:
If you still experience stability p
Page 721 and 722:
pgf/number format/use comma (no val
Page 723 and 724:
pgf/number format/verbatim (style,
Page 725 and 726:
This command defines a class named
Page 727 and 728:
\pgfooclass{stamp}{ % This is the c
Page 729 and 730:
75.7 Identities Every object has a
Page 731 and 732:
75.9 Implementation Notes For the c
Page 733 and 734:
76 Design Principles This section d
Page 735 and 736:
77 Hierarchical Structures: Package
Page 737 and 738:
77.2.2 The Modules \usepgflibrary{
Page 739 and 740:
〈environment contents〉 \endpgfp
Page 741 and 742:
An example application of this envi
Page 743 and 744:
pgf/text/bottom This key causes the
Page 745 and 746:
\pgfsetxvec{〈point〉} Sets that
Page 747 and 748:
\pgfpointdiff{〈start〉}{〈end
Page 749 and 750:
\begin{tikzpicture} \draw[help line
Page 751 and 752:
\pgfintersectionsortbysecondpath Us
Page 753 and 754:
79 Constructing Paths 79.1 Overview
Page 755 and 756:
typically be quite a bit too large.
Page 757 and 758:
\pgfpatharcto{〈x-radius〉}{〈y-
Page 759 and 760:
79.7 Rectangle Path Operations Anot
Page 761 and 762:
Page 763 and 764:
\pgf@picminx The minimum x-coordina
Page 765 and 766:
• The output path refers to the p
Page 767 and 768:
\pgfdeclaredecoration{example}{init
Page 769 and 770:
\pgfdecoratedinputsegmentlength The
Page 771 and 772:
contents〉 until the 〈length〉
Page 773 and 774:
\endpgfdecoration The plain-TEX ver
Page 775 and 776:
\pgfmetadecoratedcompleteddistance
Page 777 and 778:
81 Using Paths 81.1 Overview Once a
Page 779 and 780:
Use \pgfsetdash{}{0pt} to get a sol
Page 781 and 782:
when such “double lines” are pr
Page 783 and 784:
82 Arrow Tips 82.1 Overview 82.1.1
Page 785 and 786:
• Inside the code, you may not us
Page 787 and 788:
The following example shows how thi
Page 789 and 790:
\pgfarrowsdeclarecombine*[〈offset
Page 791 and 792:
83 Nodes and Shapes This section de
Page 793 and 794:
anchored, but you do not wish the s
Page 795 and 796:
pgf/outer ysep=〈dimension〉 alia
Page 797 and 798:
Hello World! \begin{pgfpicture} \pg
Page 799 and 800:
pgf/local bounding box=〈node name
Page 801 and 802:
The net effect of the 〈code〉 sh
Page 803 and 804:
\makeatletter \def\foo{foo} \pgfdec
Page 805 and 806:
The following example shows how a s
Page 807 and 808:
Specifying the cells and rows. spec
Page 809 and 810:
• You can now use the optional ar
Page 811 and 812:
85 Coordinate and Canvas Transforma
Page 813 and 814:
Page 815 and 816:
\pgftransformarcaxesattime{〈time
Page 817 and 818:
Unlike the coordinate transformatio
Page 819 and 820:
86 Patterns 86.1 Overview There are
Page 821 and 822:
\pgfdeclarepatterninherentlycolored
Page 823 and 824:
\pgfdeclareimage[interpolate=true,h
Page 825 and 826:
%% Draw a large colorful background
Page 827 and 828:
% In file main.tex: ... As we see i
Page 829 and 830:
As a final remark, note that the ba
Page 831 and 832:
% This is the file survey.tex \docu
Page 833 and 834:
89 Creating Plots This section desc
Page 835 and 836:
\begin{tikzpicture}[y=3cm/360] \pgf
Page 837 and 838:
90 Layered Graphics 90.1 Overview p
Page 839 and 840:
91 Shadings 91.1 Overview A shading
Page 841 and 842:
Conceptually, the function will be
Page 843 and 844:
also scaled such that the shading
Page 845 and 846:
As a final example, let us define a
Page 847 and 848:
\pgfdeclarefading{〈name〉}{〈co
Page 849 and 850:
\begin{pgftransparencygroup} 〈env
Page 851 and 852:
Internal openin handle \r@pgf@reada
Page 853 and 854:
Page 855 and 856:
Part X The System Layer by Till Tan
Page 857 and 858:
96 Commands of the System Layer 96.
Page 859 and 860:
96.3 Canvas Transformation System C
Page 861 and 862:
\pgfsys@miterjoin Sets the join to
Page 863 and 864:
\pgfsys@color@reset@inordertrue Set
Page 865 and 866:
\pgfsys@functionalshading{〈name
Page 867 and 868:
• a \pgfpoint... command. The fir
Page 869 and 870:
\pgfsyssoftpath@getcurrentpath{〈m
Page 871 and 872:
98 The Protocol Subsystem This sect
Page 873 and 874:
Index This index only contains auto
Page 875 and 876:
label key, 180 label distance key,
Page 877 and 878:
’, 177 >, 144 above, 169, 170 abo
Page 879 and 880:
matrix anchor, 243 mid left, 174 mi
show all

TikZ PGF TikZ PGF

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?