above option, 142
above left option, 142
above right option, 142
\anchor, 308
anchor option, 141
\anchorborder, 309
angle 45 arrow tip, 176
angle 45 reversed arrow tip, 176
angle 60 arrow tip, 176
angle 60 reversed arrow tip, 176
angle 90 arrow tip, 176
angle 90 reversed arrow tip, 176
arc path operation, 101
Arrow tips
    (, 177
    ), 177
    *, 177
    |, 295
    [, 177
    ], 177
    angle 45, 176
    angle 45 reversed, 176
    angle 60, 176
    angle 60 reversed, 176
    angle 90, 176
    angle 90 reversed, 176
    butt cap, 177
    diamond, 177
    fast cap, 177
    fast cap reversed, 177
    hooks, 176
    hooks reversed, 176
    latex, 295
    latex reversed, 295
    latex', 176
    latex' reversed, 176
    left hook, 177
    left hook reversed, 177
    left to, 177
    left to reversed, 177
    o, 177
    open diamond, 177
    open triangle 45, 176
    open triangle 45 reversed, 176
    open triangle 60, 176
    open triangle 60 reversed, 176
    open triangle 90, 176
    open triangle 90 reversed, 176
    right hook, 177
    right hook reversed, 177
    right to, 177
    right to reversed, 177
    round cap, 177
    stealth, 295
    stealth reversed, 295
    stealth', 176
    stealth' reversed, 176
    to, 295
    to reversed, 295
    triangle 45, 176
    triangle 45 reversed, 176
    triangle 60, 176
    triangle 60 reversed, 176
    triangle 90, 176
    triangle 90 cap, 177
    triangle 90 cap reversed, 177
    triangle 90 reversed, 176
arrows option, 122
asterisk plot mark, 187
at option, 238
at end style, 146
at start style, 146

background grid style, 195
background rectangle style, 195
background top style, 196
\backgroundpath, 310
ball plot mark, 109
ball color option, 130
base option, 238
baseline option, 76
\beforebackgroundpath, 310
\beforeforegroundpath, 311
\behindbackgroundpath, 310
\behindforegroundpath, 310
below option, 143
below left option, 143
below right option, 143
bend option, 103
bend at end style, 104
bend at start style, 104
bend pos option, 104
border snake, 178
bottom option, 237
bottom color option, 129
brace snake, 178
\breakforeach, 205
bumps snake, 178
butt cap arrow tip, 177

cap option, 119
child path operation, 152
child anchor option, 163
circle path operation, 101
circle shape, 313
\clip, 116
clip option, 131
cm option, 173
coil snake, 179
color option, 116
color option option, 116
\colorcurrentmixin, 221
colormixin environment, 220
\coordinate, 116
coordinate path operation, 137
coordinate shape, 313
cos path operation, 105
cross out shape, 188

dash pattern option, 119
dash phase option, 120
dashed style, 120
densely dashed style, 120
densely dotted style, 120
diamond arrow tip, 177
diamond plot mark, 187
diamond* plot mark, 187
domain option, 108
dotted style, 120
double option, 124
double distance option, 124
draft package option, 231, 330
\draw, 115
draw option, 117
draw opacity option, 121

edge from parent path operation, 162
edge from parent style, 163
edge from parent fork down style, 193
edge from parent fork left style, 194
edge from parent fork right style, 193
edge from parent fork up style, 194
edge from parent path option, 162
ellipse path operation, 101
ellipse shape, 189
<empty> path operation, 92
Environments
    colormixin, 220
    pgfinterruptpath, 236
    pgfinterruptpicture, 236
    pgflowlevelscope, 327
    pgfonlayer, 354, 355
    pgfpicture, 233, 234
    pgfscope, 234, 235
    scope, 78, 79
    tikzpicture, 76, 77
even odd rule option, 126
every <part name> node part style, 138
every <shape> node style, 137
every child style, 156
every child node style, 156
every node style, 136
every path style, 92
every picture style, 77
every plot style, 109
every scope style, 78
execute at begin picture option, 76
execute at begin scope option, 79
execute at end picture option, 76
execute at end scope option, 79
expanding waves snake, 179

fast cap arrow tip, 177
fast cap reversed arrow tip, 177
File, see Packages and files
\fill, 115
fill option, 125
fill opacity option, 127
\filldraw, 115
font option, 139
forbidden sign shape, 189
\foreach, 201
\foregroundpath, 310
framed style, 195

gap after snake option, 95
gap around snake option, 95
gap before snakes option, 95
Graphic options
    >, 123
    <shape name>, 136
    above, 142
    above left, 142
    above right, 142
    anchor, 141
    arrows, 122
    at, 238
    ball color, 130
    base, 238
    baseline, 76
    below, 143
    below left, 143
    below right, 143
    bend, 103
    bend pos, 104
    bottom, 237
    bottom color, 129
    cap, 119
    child anchor, 163
    clip, 131
    cm, 173
    color, 116
    color option, 116
    dash pattern, 119
    dash phase, 120
    domain, 108
    double, 124
    double distance, 124
    draw, 117
    draw opacity, 121
    edge from parent path, 162
    even odd rule, 126
    execute at begin picture, 76
    execute at begin scope, 79
    execute at end picture, 76
    execute at end scope, 79
    fill, 125
    fill opacity, 127
    font, 139
    gap after snake, 95
    gap around snake, 95
    gap before snakes, 95
    grow, 160
    grow via three points, 191
    grow', 161
    growth function, 161
    id, 109
    inner color, 129
    inner frame sep, 194
    inner frame xsep, 194
    inner frame ysep, 194
    inner sep, 147
    inner xsep, 148
    inner ysep, 148
    join, 119
    left, 142, 237
    left color, 129
    level distance, 158
    line after snake, 96
    line around snake, 96
    line before snake, 95
    line width, 118
    mark, 109
    mark options, 110
    mark size, 110
    middle color, 129
    minimum height, 148
    minimum size, 149
    minimum width, 148
    mirror snake, 96
    miter limit, 119
    name, 135
    next state, 269
    nonzero rule, 125
    only marks, 112
    opacity, 121
    outer color, 130
    outer frame sep, 196
    outer frame xsep, 196
    outer frame ysep, 196
    outer sep, 148
    outer xsep, 148
    outer ysep, 148
    parabola height, 104
    parametric, 108
    parent anchor, 163
    polar comb, 112
    pos, 144
    prefix, 109
    raise snake, 96
    raw gnuplot, 109
    reset cm, 173
    right, 143, 237
    right color, 129
    rotate, 172, 238
    rotate around, 173
    rounded corners, 100
    samples, 108
    scale, 171
    segment amplitude, 96
    segment angle, 97
    segment aspect, 98
    segment length, 97
    segment object length, 97
    set style, 80
    shade, 127
    shading, 128
    shading angle, 128
    shape, 136
    sharp corners, 101
    sharp plot, 110
    shift, 171
    shorten <, 124
    shorten >, 123
    sibling angle, 192
    sibling distance, 159
    sloped, 145
    smooth, 110
    smooth cycle, 111
    snake, 95
    step, 102, 259
    stepx, 259
    stepy, 259
    style, 79
    switch if less than, 269
    tension, 110
    text, 138
    text badly centered, 141
    text badly ragged, 140
    text centered, 140
    text justified, 140
    text opacity, 138
    text ragged, 140
    text width, 139
    top, 237
    top color, 129
    transform shape, 143
    use as bounding box, 130
    width, 269
    x, 169, 238
    xcomb, 111
    xscale, 171
    xshift, 171
    xslant, 172
    xstep, 102
    y, 169, 238
    ycomb, 111
    yscale, 172
    yshift, 171
    yslant, 172
    ystep, 102
    z, 169
grid path operation, 102
gridded style, 196
grow option, 160
grow cyclic style, 192
grow via three points option, 191
grow' option, 161
growth function option, 161

help lines style, 103
hooks arrow tip, 176
hooks reversed arrow tip, 176

id option, 109
\ifpgfresetnontranslationsattime, 323
\ifpgfslopedattime, 323
\ifpgfsys@eorule, 374
\inheritanchor, 312
\inheritanchorborder, 312
\inheritbackgroundpath, 311
\inheritbeforebackgroundpath, 311
\inheritbeforeforegroundpath, 311
\inheritbehindbackgroundpath, 311
\inheritbehindforegroundpath, 311
\inheritforegroundpath, 311
\inheritsavedanchors, 311
inner color option, 129
inner frame sep option, 194
inner frame xsep option, 194
inner frame ysep option, 194
inner sep option, 147
inner xsep option, 148
inner ysep option, 148

join option, 119

latex arrow tip, 295
latex reversed arrow tip, 295
latex' arrow tip, 176
latex' reversed arrow tip, 176
Layout, see Page layout
left option, 142, 237
left color option, 129
left hook arrow tip, 177
left hook reversed arrow tip, 177
left to arrow tip, 177
left to reversed arrow tip, 177
level <number> style, 156
level distance option, 158
line after snake option, 96
line around snake option, 96
line before snake option, 95
line width option, 118
lineto snake, 272
loose background style, 194
loosely dashed style, 120
loosely dotted style, 120

mark option, 109
mark options option, 110
mark size option, 110
middle color option, 129
midway style, 145
minimum height option, 148
minimum size option, 149
minimum width option, 148
mirror snake option, 96
miter limit option, 119
moveto snake, 272

name option, 135
near end style, 146
near start style, 146
nearly opaque style, 122
nearly transparent style, 121
next state option, 269
\node, 116
node path operation, 135
\nodepart, 137
\nodeparts, 306
nonzero rule option, 125

o arrow tip, 177
o plot mark, 187
only marks option, 112
opacity option, 121
opaque style, 122
open diamond arrow tip, 177
open triangle 45 arrow tip, 176
open triangle 45 reversed arrow tip, 176
open triangle 60 arrow tip, 176
open triangle 60 reversed arrow tip, 176
open triangle 90 arrow tip, 176
open triangle 90 reversed arrow tip, 176
oplus plot mark, 187
oplus* plot mark, 187
Options for graphics, see Graphic options
Options for packages, see Package options
otimes plot mark, 187
otimes* plot mark, 187
outer color option, 130
outer frame sep option, 196
outer frame xsep option, 196
outer frame ysep option, 196
outer sep option, 148
outer xsep option, 148
outer ysep option, 148

Package options for PGF
    draft, 231, 330
    version=<version>, 231
Packages and files
    pgf, 231
    pgf.cfg, 363
    pgfbaseimage, 330
    pgfbaselayers, 353
    pgfbaseplot, 345
    pgfbaseshapes, 298
    pgfcore, 232
    pgflibraryarrows, 176
    pgflibraryautomata, 197
    pgflibraryplothandlers, 182
    pgflibraryplotmarks, 187
    pgflibraryshapes, 188
    pgflibrarysnakes, 177
    pgflibrarytikzbackgrounds, 194
    pgflibrarytikztrees, 190
    pgfsys, 363
    pgfsys-common-pdf, 364
    pgfsys-common-postscript, 364
    pgfsys-dvipdfm.def, 64
    pgfsys-dvips.def, 65
    pgfsys-pdftex.def, 64
    pgfsys-tex4ht.def, 65
    pgfsys-textures.def, 65
    pgfsys-vtex.def, 64
    tikz, 75
Page layouts
    16 on 1, 211
    2 on 1, 211
    4 on 1, 211
    8 on 1, 211
    resize to, 210
    rounded corners, 211
    two screens with lagging second, 212
    two screens with optional second, 212
parabola path operation, 103
parabola height option, 104
parametric option, 108
parent anchor option, 163
\path, 91
Path operations
    --, 93
    -|, 93
    |-, 94
    --cycle, 99
    --plot, 105
    .., 99
    arc, 101
    child, 152
    circle, 101
    coordinate, 137
    cos, 105
    edge from parent, 162
    ellipse, 101
    <empty>, 92
    grid, 102
    node, 135
    parabola, 103
    plot, 106
    rectangle, 100
    sin, 105
pentagon plot mark, 187
pentagon* plot mark, 187
pgf package, 231
pgf.cfg file, 363
\pgf@pathmaxx, 263
\pgf@pathmaxy, 263
\pgf@pathminx, 263
\pgf@pathminy, 263
\pgf@picmaxx, 263
\pgf@picmaxy, 264
\pgf@picminx, 263
\pgf@picminy, 263
\pgf@process, 249
\pgf@protocolsizes, 264
\pgf@relevantforpicturesizefalse, 264
\pgf@relevantforpicturesizetrue, 264
\pgf@sys@bp, 380
\pgfaliasimage, 331
\pgfalternateextension, 333
\pgfarrowsdeclare, 288
\pgfarrowsdeclarealias, 292
\pgfarrowsdeclarecombine, 292
\pgfarrowsdeclaredouble, 293
\pgfarrowsdeclarereversed, 292
\pgfarrowsdeclaretriple, 294
pgfbaseimage package, 330
pgfbaselayers package, 353
pgfbaseplot package, 345
pgfbaseshapes package, 298
pgfcore package, 232
\pgfdeclarehorizontalshading, 338
\pgfdeclareimage, 331
\pgfdeclarelayer, 353
\pgfdeclaremask, 334
\pgfdeclareplotmark, 186
\pgfdeclareradialshading, 339
\pgfdeclareshape, 306
\pgfdeclaresnake, 268
\pgfdeclareverticalshading, 339
\pgfextractx, 249
\pgfextracty, 249
\pgfgettransform, 325
\pgfimage, 333
pgfinterruptpath environment, 236
pgfinterruptpicture environment, 236
pgflibraryarrows package, 176
pgflibraryautomata package, 197
pgflibraryplothandlers package, 182
pgflibraryplotmarks package, 187
pgflibraryshapes package, 188
pgflibrarysnakes package, 177
pgflibrarytikzbackgrounds package, 194
pgflibrarytikztrees package, 190
\pgflinewidth, 278
\pgflowlevel, 326
\pgflowlevelobj, 326
pgflowlevelscope environment, 327
\pgflowlevelsynccm, 326
\pgfmultipartnode, 301
\pgfnode, 300
pgfonlayer environment, 354, 355
\pgfpagescurrentpagewillbelogicalpage, 217
\pgfpagesdeclarelayout, 212
\pgfpageslogicalpageoptions, 214
\pgfpagesphysicalpageoptions, 213
\pgfpagesshipoutlogicalpage, 216
\pgfpagesuselayout, 210
\pgfpatharc, 256
\pgfpathcirlce, 258
\pgfpathclose, 255
\pgfpathcosine, 261
\pgfpathcurveto, 255
\pgfpathellipse, 257
\pgfpathgrid, 259
\pgfpathlineto, 254
\pgfpathmoveto, 254
\pgfpathparabola, 260
\pgfpathqcircle, 359
\pgfpathqcurveto, 359
\pgfpathqlineto, 358
\pgfpathqmoveto, 358
\pgfpathrectangle, 258
\pgfpathrectanglecorners, 258
\pgfpathsine, 260
\pgfpathsnakealongvector, 272
\pgfpathsnakesto, 272
\pgfpathsnaketo, 273
pgfpicture environment, 233, 234
\pgfplotgnuplot, 348
\pgfplothandlerclosedcurve, 183
\pgfplothandlercurveto, 182
\pgfplothandlerdiscard, 350
\pgfplothandlerlineto, 349
\pgfplothandlermark, 185
\pgfplothandlerpolarcomb, 184
\pgfplothandlerrecord, 350
\pgfplothandlerxcomb, 184
\pgfplothandlerycomb, 184
\pgfplotmarksize, 187
\pgfplotstreamend, 347
\pgfplotstreampoint, 347
\pgfplotstreamstart, 347
\pgfplotxyfile, 347
\pgfplotxyzfile, 348
\pgfpoint, 241
\pgfpointadd, 244
\pgfpointanchor, 303
\pgfpointborderellipse, 248
\pgfpointborderrectangle, 247
\pgfpointcurveattime, 246
\pgfpointdiff, 244
\pgfpointintersectionoflines, 248
\pgfpointlineatdistance, 246
\pgfpointlineattime, 245
\pgfpointnormalised, 245
\pgfpointorigin, 241
\pgfpointpolar, 241
\pgfpointscale, 244
\pgfpointshapeborder, 304
\pgfpointxy, 242
\pgfpointxyz, 242
\pgfqbox, 360
\pgfqboxsynced, 360
pgfscope environment, 234, 235
\pgfsetarrows, 281, 295
\pgfsetarrowsend, 281, 294
\pgfsetarrowsstart, 281, 294
\pgfsetbaseline, 234
\pgfsetbeveljoin, 278
\pgfsetbuttcap, 278
\pgfsetcolor, 280
\pgfsetcornersarced, 262
\pgfsetdash, 279
\pgfseteorule, 282
\pgfsetfillcolor, 283
\pgfsetfillopacity, 283
\pgfsetlayers, 354
\pgfsetlinetofirstplotpoint, 349
\pgfsetlinewidth, 277
\pgfsetmiterjoin, 279
\pgfsetmiterlimit, 279
\pgfsetmovetofirstplotpoint, 349
\pgfsetnonzerorule, 282
\pgfsetplotmarksize, 186
\pgfsetplottension, 183
\pgfsetrectcap, 278
\pgfsetroundcap, 278
\pgfsetroundjoin, 278
\pgfsetshapeinnerxsep, 302
\pgfsetshapeinnerysep, 303
\pgfsetshapeminheight, 302
\pgfsetshapeminwidth, 302
\pgfsetshapeouterxsep, 303
\pgfsetshapeouterysep, 303
\pgfsetshortenend, 282
\pgfsetshortenstart, 281
\pgfsetsnakesegmenttransformation, 273
\pgfsetstrokecolor, 279
\pgfsetstrokeopacity, 280
\pgfsettransform, 325
\pgfsetxvec, 243
\pgfsetyvec, 243
\pgfsetzvec, 243
\pgfshadepath, 340
\pgfsnakecompleteddistance, 270
\pgfsnakeremainingdistance, 270
pgfsys package, 363
pgfsys-common-pdf file, 364
pgfsys-common-postscript file, 364
pgfsys-dvipdfm.def file, 64
pgfsys-dvips.def file, 65
pgfsys-pdftex.def file, 64
pgfsys-tex4ht.def file, 65
pgfsys-textures.def file, 65
pgfsys-vtex.def file, 64
\pgfsys@begininvisible, 380
\pgfsys@beginpicture, 367
\pgfsys@beginpurepicture, 367
\pgfsys@beginscope, 377
\pgfsys@beveljoin, 373
\pgfsys@buttcap, 372
\pgfsys@clipnext, 372
\pgfsys@closepath, 369
\pgfsys@closestroke, 371
\pgfsys@color@cmy, 375
\pgfsys@color@cmy@fill, 375
\pgfsys@color@cmy@stroke, 375
\pgfsys@color@cmyk, 375
\pgfsys@color@cmyk@fill, 375
\pgfsys@color@cmyk@stroke, 375
\pgfsys@color@gray, 376
\pgfsys@color@gray@fill, 376
\pgfsys@color@gray@stroke, 376
\pgfsys@color@reset, 376
\pgfsys@color@reset@inorderfalse, 376
\pgfsys@color@reset@inordertrue, 376
\pgfsys@color@rgb, 374
\pgfsys@color@rgb@fill, 375
\pgfsys@color@rgb@stroke, 374
\pgfsys@color@unstacked, 377
\pgfsys@curveto, 369
\pgfsys@defineimage, 377
\pgfsys@definemask, 378
\pgfsys@defobject, 379
\pgfsys@discardpath, 372
\pgfsys@endinvisible, 380
\pgfsys@endpicture, 367
\pgfsys@endpurepicture, 368
\pgfsys@endscope, 377
\pgfsys@fill, 371
\pgfsys@fill@opacity, 374
\pgfsys@fillstroke, 372
\pgfsys@hbox, 368
\pgfsys@hboxsynced, 368
\pgfsys@horishading, 378
\pgfsys@imagesuffixlist, 377
\pgfsys@invoke, 379
\pgfsys@lineto, 368
\pgfsys@miterjoin, 373
\pgfsys@moveto, 368
\pgfsys@radialshading, 379
\pgfsys@rect, 369
\pgfsys@rectcap, 373
\pgfsys@roundcap, 372
\pgfsys@roundjoin, 373
\pgfsys@setdash, 373
\pgfsys@setlinewidth, 372
\pgfsys@setmiterlimit, 373
\pgfsys@stroke, 370
\pgfsys@stroke@opacity, 374
\pgfsys@transformcm, 370
\pgfsys@transformshift, 370
\pgfsys@transformxyscale, 370
\pgfsys@typesetpicturebox, 367
\pgfsys@useobject, 379
\pgfsys@vertshading, 379
\pgfsysdriver, 363
\pgfsysprotocol@bufferedfalse, 389
\pgfsysprotocol@bufferedtrue, 389
\pgfsysprotocol@flushcurrentprotocol, 390
\pgfsysprotocol@getcurrentprotocol, 390
\pgfsysprotocol@invokecurrentprotocol, 390
\pgfsysprotocol@literal, 389
\pgfsysprotocol@literalbuffered, 389
\pgfsysprotocol@setcurrentprotocol, 390
\pgfsyssoftpath@closepath, 385
\pgfsyssoftpath@curveto, 385
\pgfsyssoftpath@flushcurrentpath, 384
\pgfsyssoftpath@getcurrentpath, 384
\pgfsyssoftpath@invokecurrentpath, 384
\pgfsyssoftpath@lineto, 385
\pgfsyssoftpath@moveto, 384
\pgfsyssoftpath@rect, 385
\pgfsyssoftpath@setcurrentpath, 384
\pgftext, 237
\pgftransformarrow, 321
\pgftransformcm, 320
\pgftransformcurveattime, 322
\pgftransforminvert, 324
\pgftransformlineattime, 321
\pgftransformreset, 323
\pgftransformresetnontranslations, 324
\pgftransformrotate, 320
\pgftransformscale, 319
\pgftransformshift, 318
\pgftransformxscale, 319
\pgftransformxshift, 318
\pgftransformxslant, 319
\pgftransformyscale, 319
\pgftransformyshift, 318
\pgftransformyslant, 320
\pgfuseimage, 332
\pgfusepath, 276
\pgfusepathqclip, 360
\pgfusepathqfill, 360
\pgfusepathqfillstroke, 360
\pgfusepathqstroke, 360
\pgfuseplotmark, 185
\pgfuseshading, 340
plot path operation, 106
Plot marks
    *, 187
    |, 187
    +, 187
    -, 187
    asterisk, 187
    ball, 109
    diamond, 187
    diamond*, 187
    o, 187
    oplus, 187
    oplus*, 187
    otimes, 187
    otimes*, 187
    pentagon, 187
    pentagon*, 187
    square, 187
    square*, 187
    star, 187
    triangle, 187
    triangle*, 187
    x, 187
polar comb option, 112
pos option, 144
prefix option, 109

raise snake option, 96
raw gnuplot option, 109
rectangle path operation, 100
rectangle shape, 313
reset cm option, 173
resize to layout, 210
right option, 143, 237
right color option, 129
right hook arrow tip, 177
right hook reversed arrow tip, 177
right to arrow tip, 177
right to reversed arrow tip, 177
rotate option, 172, 238
rotate around option, 173
round cap arrow tip, 177
rounded corners layout, 211
rounded corners option, 100

samples option, 108
\savedanchor, 307
\saveddimen, 308
saw snake, 180
scale option, 171
scope environment, 78, 79
segment amplitude option, 96
segment angle option, 97
segment aspect option, 98
segment length option, 97
segment object length option, 97
semithick style, 118
semitransparent style, 122
set style option, 80
\shade, 116
shade option, 127
\shadedraw, 116
shading option, 128
shading angle option, 128
shape option, 136
Shapes
    circle, 313
    coordinate, 313
    cross out, 188
    ellipse, 189
    forbidden sign, 189
    rectangle, 313
    state, 197
    state with output, 197
    strike out, 190
sharp corners option, 101
sharp plot option, 110
shift option, 171
shorten < option, 124
shorten > option, 123
show background bottom style, 197
show background grid style, 195
show background left style, 197
show background rectangle style, 194
show background right style, 197
show background top style, 196
sibling angle option, 192
sibling distance option, 159
sin path operation, 105
sloped option, 145
smooth option, 110
smooth cycle option, 111
snake option, 95
snake snake, 180
snake triangles 45 style, 98
snake triangles 60 style, 98
snake triangles 90 style, 98
Snakes
    border, 178
    brace, 178
    bumps, 178
    coil, 179
    expanding waves, 179
    lineto, 272
    moveto, 272
    saw, 180
    snake, 180
    ticks, 180
    triangles, 181
    waves, 181
    zigzag, 181
solid style, 120
square plot mark, 187
square* plot mark, 187
star plot mark, 187
\state, 269
state shape, 197
state with output shape, 197
stealth arrow tip, 295
stealth reversed arrow tip, 295
stealth' arrow tip, 176
stealth' reversed arrow tip, 176
step option, 102, 259
stepx option, 259
stepy option, 259
strike out shape, 190
style option, 79
Styles
    at end, 146
    at start, 146
    background grid, 195
    background rectangle, 195
    background top, 196
    bend at end, 104
    bend at start, 104
    dashed, 120
    densely dashed, 120
    densely dotted, 120
    dotted, 120
    edge from parent, 163
    edge from parent fork down, 193
    edge from parent fork left, 194
    edge from parent fork right, 193
    edge from parent fork up, 194
    every <part name> node part, 138
    every <shape> node, 137
    every child, 156
    every child node, 156
    every node, 136
    every path, 92
    every picture, 77
    every plot, 109
    every scope, 78
    framed, 195
    gridded, 196
    grow cyclic, 192
    help lines, 103
    level <number>, 156
    loose background, 194
    loosely dashed, 120
    loosely dotted, 120
    midway, 145
    near end, 146
    near start, 146
    nearly opaque, 122
    nearly transparent, 121
    opaque, 122
    semithick, 118
    semitransparent, 122
    show background bottom, 197
    show background grid, 195
    show background left, 197
    show background rectangle, 194
    show background right, 197
    show background top, 196
    snake triangles 45, 98
    snake triangles 60, 98
    snake triangles 90, 98
    solid, 120
    thick, 118
    thin, 118
    tight background, 194
    transparent, 121
    ultra nearly opaque, 122
    ultra nearly transparent, 121
    ultra thick, 118
    ultra thin, 118
    very near end, 146
    very near start, 146
    very nearly opaque, 122
    very nearly transparent, 121
    very thick, 118
    very thin, 118
switch if less than option, 269

tension option, 110
text option, 138
text badly centered option, 141
text badly ragged option, 140
text centered option, 140
text justified option, 140
text opacity option, 138
text ragged option, 140
text width option, 139
thick style, 118
thin style, 118
ticks snake, 180
tight background style, 194
\tikz, 77, 78
tikz package, 75
tikzpicture environment, 76, 77
\tikzstyle, 80
to arrow tip, 295
to reversed arrow tip, 295
top option, 237
top color option, 129
transform shape option, 143
transparent style, 121
triangle plot mark, 187
triangle 45 arrow tip, 176
triangle 45 reversed arrow tip, 176
triangle 60 arrow tip, 176
triangle 60 reversed arrow tip, 176
triangle 90 arrow tip, 176
triangle 90 cap arrow tip, 177
triangle 90 cap reversed arrow tip, 177
triangle 90 reversed arrow tip, 176
triangle* plot mark, 187
triangles snake, 181
two screens with lagging second layout, 212
two screens with optional second layout, 212

ultra nearly opaque style, 122
ultra nearly transparent style, 121
ultra thick style, 118
ultra thin style, 118
use as bounding box option, 130
\useasboundingbox, 116

version=<version> package option, 231
very near end style, 146
very near start style, 146
very nearly opaque style, 122
very nearly transparent style, 121
very thick style, 118
very thin style, 118

waves snake, 181
width option, 269

x option, 169, 238
x plot mark, 187
xcomb option, 111
xscale option, 171
xshift option, 171
xslant option, 172
xstep option, 102

y option, 169, 238
ycomb option, 111
yscale option, 172
yshift option, 171
yslant option, 172
ystep option, 102

z option, 169
zigzag snake, 181