diff options
Diffstat (limited to 'Master/texmf-dist/tex/latex')
| -rw-r--r-- | Master/texmf-dist/tex/latex/dynkin-diagrams/dynkin-diagrams.sty | 475 |
1 files changed, 291 insertions, 184 deletions
diff --git a/Master/texmf-dist/tex/latex/dynkin-diagrams/dynkin-diagrams.sty b/Master/texmf-dist/tex/latex/dynkin-diagrams/dynkin-diagrams.sty index 805b8257608..e7c4af6022d 100644 --- a/Master/texmf-dist/tex/latex/dynkin-diagrams/dynkin-diagrams.sty +++ b/Master/texmf-dist/tex/latex/dynkin-diagrams/dynkin-diagrams.sty @@ -2,7 +2,7 @@ % % The Dynkin Diagrams package. % -% Version 3.14159265 +% Version 3.141592653 % % % This package draws Dynkin diagrams in LaTeX documents, using the TikZ package. @@ -18,7 +18,7 @@ % % \NeedsTeXFormat{LaTeX2e}[1994/06/01] -\ProvidesPackage{dynkin-diagrams}[2019/11/25 Dynkin diagrams] +\ProvidesPackage{dynkin-diagrams}[2019/12/04 Dynkin diagrams] \RequirePackage{tikz} \RequirePackage{xstring} \RequirePackage{xparse} @@ -44,24 +44,98 @@ %%% See dynkin-diagrams.tex file for examples of use. %%% -\NewDocumentCommand\dynkin{O{}mO{0}m}% +\newif\ifold@dynkin@is@backwards +\newif\ifold@dynkin@is@upsidedown +\newif\ifold@dynkin@is@extended +\newif\ifold@dynkin@label@the@roots + +\NewDocumentCommand\dynkin@save{}% {% - \ifdefined\filldraw% - \@dynkin[#1]{#2}[#3]{#4}% - \else% - \tikz[baseline=(origin.base)]{\@dynkin[#1]{#2}[#3]{#4}}% - \fi% +\xdef\dynkin@ply@value{1}% +\ifdynkin@is@backwards\global\old@dynkin@is@backwardstrue\else\global\old@dynkin@is@backwardsfalse\fi% +\ifdynkin@is@upsidedown\global\old@dynkin@is@upsidedowntrue\else\global\old@dynkin@is@upsidedownfalse\fi% +\ifdynkin@is@extended\global\old@dynkin@is@extendedtrue\else\global\old@dynkin@is@extendedfalse\fi% +{\global\dynkin@is@twistedfalse}% +\ifdynkin@label@the@roots\global\old@dynkin@label@the@rootstrue\else\global\old@dynkin@label@the@rootsfalse\fi% +}% + +\NewDocumentCommand\dynkin@restore{}% +{% +\ifold@dynkin@is@backwards\global\dynkin@is@backwardstrue\else\global\dynkin@is@backwardsfalse\fi% +\ifold@dynkin@is@upsidedown\global\dynkin@is@upsidedowntrue\else\global\dynkin@is@upsidedownfalse\fi% +\ifold@dynkin@is@extended\global\dynkin@is@extendedtrue\else\global\dynkin@is@extendedfalse\fi% +\ifold@dynkin@label@the@roots\global\dynkin@label@the@rootstrue\else\global\dynkin@label@the@rootsfalse\fi% }% \NewDocumentEnvironment{dynkinDiagram}{O{}mO{0}m}% {% -\begin{tikzpicture}[baseline=(origin.base)]% -\dynkin[#1]{#2}[#3]{#4}% +\dynkin@save{}% +\begin{tikzpicture}% +\@dynkin[#1]{#2}[#3]{#4}% }% {% \end{tikzpicture}% +\dynkin@restore{}% +}% + +\NewDocumentCommand\dynkin{O{}mO{0}m}% +{% +\dynkin@save{}% +\ifdefined\filldraw% +\@dynkin[#1]{#2}[#3]{#4}% +\else% +\tikz[baseline=(origin.base)]{\@dynkin[#1]{#2}[#3]{#4}}% +\fi% +\dynkin@restore{}% +}% + + +%% Names for Dynkin diagrams. +\xdef\dynkin@indefinite@number@symbol{n} +\NewDocumentCommand\dynkinIndefiniteSymbol{m}% +{% +\xdef\dynkin@indefinite@number@symbol{#1}% +}% +\NewDocumentCommand\dynkinName{O{}mO{0}m}% +{% +\dynkin@save{}% +\xdef\dynkin@ply@value{1}% +\xdef\dynkin@label@directions{}% +\xdef\dynkin@label@directions@star{}% + \setcounter{dynkinRootNo}{0}% + \dynkin@clear@indefinite@edge@list% + \xdef\dynkin@parabolic{0}% + \pgfkeys{/Dynkin diagram, #1}% + \xdef\dynkin@user@series{#2}% + \xdef\dynkin@twisted@series{#3}% + \xdef\dynkin@user@string{#4}% + \xdef\dynkin@series{#2}% + \dynkin@grok@series% + \IfSubStr{ABCDEFGHI}{\dynkin@series}{}{\dynkin@error@series}% + \ensuremath{% + \dynkin@series^{% + \ifdynkin@is@extended{1}% + \else{% + \IfStrEq{\dynkin@twisted@series}{0}% + {}% + {\dynkin@twisted@series}% + }% + \fi% + }% + _% + {% + \IfStrEq{\dynkin@user@string}{}% + {\dynkin@indefinite@number@symbol}% + {\dynkin@user@string}% + \IfStrEq{\dynkin@parabolic}{0}% + {}% + {,\dynkin@parabolic} + }% + }% +\dynkin@restore{}% }% + \NewDocumentCommand\dynkinRefreshRoots{}% {% \ifdefined\filldraw\else\dynkin@error@not@in@tikz\fi% @@ -116,6 +190,24 @@ \newcount\rpo% +\NewDocumentCommand\drlap{m}% +{% +\IfStrEq{\dynkin@label@direction}{left}% +{% + #1% +}% +{% + \IfStrEq{\dynkin@label@direction}{right}% + {% + #1% + }% + {% + \mathrlap{#1}% + }% +}% +}% + + %% \dynkinLabelRoot{<r>}{<s>} or \dynkinLabelRoot*{<r>}{<s>} %% Prints the label string <s> on the Dynkin diagram at root number <r>, in the current ordering convention. %% Starred form uses the alternate label location. @@ -275,6 +367,25 @@ decoration= }% }% +%% \dynkinEdgeLabel{<n1>}{<n2>}{<s>} +%% Prints <s> between root <n1> and <n2> on the current Dynkin diagram in the current root ordering. +\NewDocumentCommand\dynkinEdgeLabel{mmm}% +{% + \convertRootPair{#1}{#2}% + \node[inner sep=\dynkin@root@radius,% + label={% + [/Dynkin diagram/text style,/Dynkin diagram/edge label]% + above: + \(\pgfkeys{/Dynkin diagram/label macro*=#3}\)% + }% + ] + at ($.5*(\dynkin@root@name \the\@fromRoot)+.5*(\dynkin@root@name \the\@toRoot)$) + {}; +}% + + + + %% \dynkinCrossRootMark{<n>} %% Prints a cross at root <n> on the current Dynkin diagram. %% The starred form accepts <n> in the Bourbaki ordering. @@ -1685,43 +1796,19 @@ decoration= \pgfkeys{ /Dynkin diagram/.is family, /Dynkin diagram, - name/.estore in = \dynkin@diagram@name, - name = anonymous, - mark/.estore in = \dynkin@root@mark, - mark = *, affine mark/.estore in = \dynkin@affine@root@mark, affine-mark/.forward to = /Dynkin diagram/affine mark, affine-mark = o, - edge length/.estore in = \dynkin@edge@length, - edge-length/.forward to=/Dynkin diagram/edge length, - edge length = .35cm, - edge/.style={solid,draw=black,fill=white,thin}, - make indefinite edge/.code={\dynkin@set@edge@indefinite@pair{#1}}, - make-indefinite-edge/.forward to=/Dynkin diagram/make indefinite edge, - indefinite edge ratio/.estore in = \dynkin@indefinite@edge@ratio, - indefinite-edge-ratio/.forward to = /Dynkin diagram/indefinite edge ratio, - indefinite edge ratio = 1.6, - indefinite edge/.style={solid,draw=black,fill=white,thin,densely dotted}, - indefinite-edge/.forward to=/Dynkin diagram/indefinite edge/.style, - backwards/.is if = dynkin@is@backwards, - backwards = false, - upside down/.is if = dynkin@is@upsidedown, - upside down = false, - upside-down/.forward to = /Dynkin diagram/upside down, - arrows/.is if = dynkin@arrows, - arrows = true, - reverse arrows/.is if = dynkin@reverse@arrows, - reverse arrows = false, - reverse-arrows/.forward to = /Dynkin diagram/reverse arrows, - fold style/.style = {solid,draw=black!40,fill=none,line width=\dynkin@root@radius,{Triangle Cap[]}-{Triangle Cap[]}}, - fold-style/.forward to=/Dynkin diagram/fold style/.style, - fold left style/.style = {}, - fold-left-style/.forward to=/Dynkin diagram/fold left style/.style, - fold right style/.style = {}, - fold-right-style/.forward to=/Dynkin diagram/fold right style/.style, arrow color/.estore in = \dynkin@arrow@color, - arrow color = black, arrow-color/.forward to=/Dynkin diagram/arrow color, + arrows/.is if = dynkin@arrows, + arrows = true, + at/.estore in = \dynkin@current@location, + backwards/.is if = dynkin@is@backwards, + backwards = false, + Coxeter/.is if = dynkin@Coxeter, + Coxeter=false, + edge label/.style={text height=0,text depth=0,label distance=-4pt}, double edges/.style = { fold style/.style = { draw=black, @@ -1730,7 +1817,7 @@ decoration= double distance=\dynkin@root@radius, line width=\defaultpgflinewidth} }, - double-edges/.forward to=/Dynkin diagram/double edges/.style, + double-edges/.forward to=/Dynkin diagram/double edges/.style, double fold/.style = { fold style/.style = { draw=black, @@ -1739,7 +1826,7 @@ decoration= double distance=\dynkin@root@radius, line width=\defaultpgflinewidth} }, - double-fold/.forward to=/Dynkin diagram/double fold/.style, + double-fold/.forward to=/Dynkin diagram/double fold/.style, double left/.style = { fold left style/.style = { draw=black, @@ -1748,7 +1835,7 @@ decoration= double distance=\dynkin@root@radius, line width=\defaultpgflinewidth} }, - double-left/.forward to=/Dynkin diagram/double left/.style, + double-left/.forward to=/Dynkin diagram/double left/.style, double fold left/.style = { fold left style/.style = { draw=black, @@ -1757,7 +1844,7 @@ decoration= double distance=\dynkin@root@radius, line width=\defaultpgflinewidth} }, - double-fold/.forward to=/Dynkin diagram/double fold/.style, + double-fold/.forward to=/Dynkin diagram/double fold/.style, double right/.style = { fold right style/.style = { draw=black, @@ -1766,7 +1853,7 @@ decoration= double distance=\dynkin@root@radius, line width=\defaultpgflinewidth} }, - double-right/.forward to=/Dynkin diagram/double right/.style, + double-right/.forward to=/Dynkin diagram/double right/.style, double fold right/.style = { fold right style/.style = { draw=black, @@ -1775,13 +1862,93 @@ decoration= double distance=\dynkin@root@radius, line width=\defaultpgflinewidth} }, - double-fold-right/.forward to=/Dynkin diagram/double fold right/.style, - root radius/.estore in = \dynkin@root@radius, - root-radius/.forward to=/Dynkin diagram/root radius, - root radius=.05cm, + double-fold-right/.forward to=/Dynkin diagram/double fold right/.style, + edge length/.estore in = \dynkin@edge@length, + edge-length/.forward to=/Dynkin diagram/edge length, + edge length = .35cm, + edge/.style={solid,draw=black,fill=white,thin}, + extended/.is if = dynkin@is@extended, + extended = false, + fold left/.is if = dynkin@left@fold, + ply/.estore in = \dynkin@ply@value, + ply/.default = 1, + fold/.style={/Dynkin diagram/ply=2,fold style}, + fold style/.style = {/Dynkin diagram/ply=2,solid,draw=black!40,fill=none,line width=\dynkin@root@radius,{Triangle Cap[]}-{Triangle Cap[]}}, + fold-style/.forward to=/Dynkin diagram/fold style/.style, + fold left style/.style = {}, + fold-left-style/.forward to=/Dynkin diagram/fold left style/.style, fold radius/.estore in = \dynkin@fold@radius, - fold-radius/.forward to=/Dynkin diagram/fold radius, + fold-radius/.forward to=/Dynkin diagram/fold radius, fold radius=.3cm, + fold right/.is if = dynkin@right@fold, + fold right style/.style = {}, + fold-right-style/.forward to=/Dynkin diagram/fold right style/.style, + gonality/.estore in = \dynkin@gonality, + indefinite edge ratio/.estore in = \dynkin@indefinite@edge@ratio, + indefinite-edge-ratio/.forward to = /Dynkin diagram/indefinite edge ratio, + indefinite edge ratio = 1.6, + indefinite edge/.style={solid,draw=black,fill=white,thin,densely dotted}, + indefinite-edge/.forward to=/Dynkin diagram/indefinite edge/.style, + Kac arrows/.is if = dynkin@Kac@arrows, + Kac-arrows/.forward to = /Dynkin diagram/Kac arrows, + Kac arrows=false, + Kac/.style={ + Kac arrows=true, + ordering=Kac, + root radius=.05cm, + edge length=.66cm, + indefinite edge ratio = 3, + edge/.style={solid,draw=black,fill=white,thin,shorten <=1mm,shorten >=1mm}, + fold style/.style = {solid,draw=black!40,fill=none,line width=\dynkin@root@radius,shorten <=1mm,shorten >=1mm}, + mark=o, + indefinite edge/.style={solid,draw=black,fill=none,thin,loosely dotted}, + }, + label/.is if = dynkin@label@the@roots, + label = false, + label depth/.style={/tikz/every label/.append style={text depth={depth("#1"}}}, + label depth/.default=g, + label depth, + label-depth/.forward to = /Dynkin diagram/label depth, + label height/.style={/tikz/every label/.append style={text height={height("#1"}}}, + label height/.default=b, + label height, + label-height/.forward to = /Dynkin diagram/label height, + labels/.default = {}, + labels*/.default = {}, + label macro/.code = {\regurgitate{#1}}, + label-macro/.forward to=/Dynkin diagram/label macro, + label macro*/.code = {\regurgitate{#1}}, + label-macro*/.forward to=/Dynkin diagram/label macro*, + labels/.store in = \dynkin@label@list, + labels*/.store in = \dynkin@label@list@star, + make indefinite edge/.code={\dynkin@set@edge@indefinite@pair{#1}}, + make-indefinite-edge/.forward to=/Dynkin diagram/make indefinite edge, + mark/.estore in = \dynkin@root@mark, + mark = *, + name/.estore in = \dynkin@diagram@name, + name = anonymous, + odd/.is if = dynkin@odd, + odd=false, + ordering/.store in = \dynkin@ordering, + ordering = Bourbaki, + parabolic/.estore in = \dynkin@parabolic, + reverse arrows/.is if = dynkin@reverse@arrows, + reverse arrows = false, + reverse-arrows/.forward to = /Dynkin diagram/reverse arrows, + upside down/.is if = dynkin@is@upsidedown, + upside down = false, + upside-down/.forward to = /Dynkin diagram/upside down, + root radius/.estore in = \dynkin@root@radius, + root-radius/.forward to=/Dynkin diagram/root radius, + root radius=.05cm, + text style/.style={#1}, + text style/.default={scale=.7}, + text-style/.forward to=/Dynkin diagram/text style/.style, + twisted/.is if = dynkin@is@twisted, + twisted/.default = false, + twisted series/.estore in = \dynkin@twisted@series, + twisted-series/.forward to = /Dynkin diagram/twisted series, + twisted series/.default = 0, */.style = { solid, draw=black, @@ -1814,33 +1981,6 @@ decoration= draw=black, line cap=round }, - Coxeter/.is if = dynkin@Coxeter, - Coxeter=false, - ordering/.store in = \dynkin@ordering, - ordering = Bourbaki, - text-style/.forward to=/Dynkin diagram/text style/.style, - label macro/.code = {\regurgitate{#1}}, - label-macro/.forward to=/Dynkin diagram/label macro, - label macro*/.code = {\regurgitate{#1}}, - label-macro*/.forward to=/Dynkin diagram/label macro*, - labels/.store in = \dynkin@label@list, - labels*/.store in = \dynkin@label@list@star, - odd/.is if = dynkin@odd, - odd=false, - Kac arrows/.is if = dynkin@Kac@arrows, - Kac-arrows/.forward to = /Dynkin diagram/Kac arrows, - Kac arrows=false, - Kac/.style={ - Kac arrows=true, - ordering=Kac, - root radius=.05cm, - edge length=.66cm, - indefinite edge ratio = 3, - edge/.style={solid,draw=black,fill=white,thin,shorten <=1mm,shorten >=1mm}, - fold style/.style = {solid,draw=black!40,fill=none,line width=\dynkin@root@radius,shorten <=1mm,shorten >=1mm}, - mark=o, - indefinite edge/.style={solid,draw=black,fill=none,thin,loosely dotted}, - }, ceref/.style={ edge length=.48cm, indefinite edge/.style={ @@ -1857,7 +1997,7 @@ decoration= draw=black, fill=white, thin, - double copy shadow={draw=black!90,fill=white,thin,shadow xshift=.1pt, shadow yshift=-.15pt}, + double copy shadow={draw=black!90,fill=none,thin,shadow xshift=.1pt, shadow yshift=-.15pt}, }, */.style={ yscale=1.2, @@ -1887,44 +2027,13 @@ decoration= fill=white, }, }, - label height/.style={/tikz/every label/.append style={text height={height("#1"}}}, - label depth/.style={/tikz/every label/.append style={text depth={depth("#1"}}}, - text style/.style={/tikz/every label/.append style={#1}}, - default/.style = { - text style={scale=.7}, - label/.is if = dynkin@label@the@roots, - label = false, - label height/.default=b, - label depth/.default=g, - label height, - label depth, - label-height/.forward to = /Dynkin diagram/label height, - label-depth/.forward to = /Dynkin diagram/label depth, - labels = {}, - labels* = {}, - at/.estore in = \dynkin@current@location, - at = {(0,0)}, - parabolic/.estore in = \dynkin@parabolic, - parabolic = 0, - gonality/.estore in = \dynkin@gonality, - gonality = 0, - extended/.is if = dynkin@is@extended, - extended = false, - twisted/.is if = dynkin@is@twisted, - twisted = false, - twisted series/.estore in = \dynkin@twisted@series, - twisted-series/.forward to = /Dynkin diagram/twisted series, - twisted series = 0, - ply/.estore in = \dynkin@ply@value, - ply = 1, - fold/.style = {ply=2}, - fold left/.is if = dynkin@left@fold, - fold-left/.forward to = /Dynkin diagram/fold left, - fold left = false, - fold right/.is if = dynkin@right@fold, - fold-right/.forward to = /Dynkin diagram/fold right, - fold right = false, - }, + at/.default = {(0,0)}, + parabolic/.default = 0, + gonality/.default = 0, + fold-left/.forward to = /Dynkin diagram/fold left, + fold left/.default = false, + fold-right/.forward to = /Dynkin diagram/fold right, + fold right/.default = false, .search also={/tikz}, } @@ -2198,7 +2307,7 @@ decoration= \global\defaultpgflinewidth=\defaultpgflinewidth\relax% \dynkin@clear@indefinite@edge@list% \xdef\dynkin@parabolic{0}% - \pgfkeys{/Dynkin diagram, default, #1}% + \pgfkeys{/Dynkin diagram, #1}% \ifdynkin@is@backwards% \tikzset{xscale=-1}% \fi% @@ -3220,6 +3329,7 @@ decoration= \fi% }% + %% \Bdynkin %% Draw a B series Dynkin diagram. \NewDocumentCommand\Bdynkin{}% @@ -3232,16 +3342,7 @@ decoration= \advance\drmo by -1 \ifdynkin@Coxeter \Adynkin - \convertRootPair{\the\drmo}{\the\dynkin@rank} - \node[inner sep=\dynkin@root@radius,% - label={% - [/Dynkin diagram/text style]% - above: - \(\pgfkeys{/Dynkin diagram/label macro*=4}\)% - }% - ] - at ($.5*(\dynkin@root@name \the\@fromRoot)+.5*(\dynkin@root@name \the\@toRoot)$) - {}; + \dynkinEdgeLabel{\the\drmo}{\the\dynkin@rank}{4}% \else % Create the roots. \ifnum\dynkin@ply>1% @@ -3714,16 +3815,17 @@ decoration= \dynkinEdge*{SingleEdge}{1}{2} \dynkinEdge*{SingleEdge}{2}{3} \dynkinEdge*{SingleEdge}{3}{4} - \convertRootPair{2}{3} - \node[inner sep=\dynkin@root@radius,% - label={% - [/Dynkin diagram/text style]% - above: - \(\pgfkeys{/Dynkin diagram/label macro*=4}\)% - }% - ] - at ($.5*(\dynkin@root@name \the\@fromRoot)+.5*(\dynkin@root@name \the\@toRoot)$) - {}; + \dynkinEdgeLabel{2}{3}{4}% +% \convertRootPair{2}{3} +% \node[inner sep=\dynkin@root@radius,% +% label={% +% [/Dynkin diagram/text style,/Dynkin diagram/edge label]% +% above: +% \(\pgfkeys{/Dynkin diagram/label macro*=4}\)% +% }% +% ] +% at ($.5*(\dynkin@root@name \the\@fromRoot)+.5*(\dynkin@root@name \the\@toRoot)$) +% {}; \else \dynkinEdge*{SingleEdge}{1}{2} \dynkinEdge*{SingleEdge}{3}{4} @@ -3759,16 +3861,17 @@ decoration= \newcommand*{\Hdynkin}% {% \Adynkin% - \convertRootPair{1}{2}% - \node[inner sep=\dynkin@root@radius,% - label={% - [/Dynkin diagram/text style]% - above: - \(\pgfkeys{/Dynkin diagram/label macro*=5}\)% - }% - ] - at ($.5*(\dynkin@root@name \the\@fromRoot)+.5*(\dynkin@root@name \the\@toRoot)$) - {}; + \dynkinEdgeLabel{1}{2}{5}% +% \convertRootPair{1}{2}% +% \node[inner sep=\dynkin@root@radius,% +% label={% +% [/Dynkin diagram/text style,/Dynkin diagram/edge label]% +% above: +% \(\pgfkeys{/Dynkin diagram/label macro*=5}\)% +% }% +% ] +% at ($.5*(\dynkin@root@name \the\@fromRoot)+.5*(\dynkin@root@name \the\@toRoot)$) +% {}; }% %% \Idynkin @@ -3779,16 +3882,17 @@ decoration= \In=\dynkin@rank% \dynkin@rank=2% \Adynkin% - \convertRootPair{1}{2}% - \node[inner sep=\dynkin@root@radius,% - label={% - [/Dynkin diagram/text style]% - above: - \(\pgfkeys{/Dynkin diagram/label macro*=\dynkin@gonality}\)% - }% - ] - at ($.5*(\dynkin@root@name \the\@fromRoot)+.5*(\dynkin@root@name \the\@toRoot)$) - {}; + \dynkinEdgeLabel{1}{2}{\dynkin@gonality}% +% \convertRootPair{1}{2}% +% \node[inner sep=\dynkin@root@radius,% +% label={% +% [/Dynkin diagram/text style,/Dynkin diagram/edge label]% +% above: +% \(\pgfkeys{/Dynkin diagram/label macro*=\dynkin@gonality}\)% +% }% +% ] +% at ($.5*(\dynkin@root@name \the\@fromRoot)+.5*(\dynkin@root@name \the\@toRoot)$) +% {}; }% %% \extendedAdynkin @@ -3910,16 +4014,17 @@ decoration= \fi% \ifdynkin@Coxeter% \dynkinEdge*{SingleEdge}{\the\drmo}{\the\dynkin@rank}% - \convertRootPair{\the\drmo}{\the\dynkin@rank} - \node[inner sep=\dynkin@root@radius,% - label={% - [/Dynkin diagram/text style]% - above: - \(\pgfkeys{/Dynkin diagram/label macro*=4}\)% - }% - ] - at ($.5*(\dynkin@root@name \the\@fromRoot)+.5*(\dynkin@root@name \the\@toRoot)$) - {}; + \dynkinEdgeLabel{\the\drmo}{\the\dynkin@rank}{4}% +% \convertRootPair{\the\drmo}{\the\dynkin@rank} +% \node[inner sep=\dynkin@root@radius,% +% label={% +% [/Dynkin diagram/text style,/Dynkin diagram/edge label]% +% above: +% \(\pgfkeys{/Dynkin diagram/label macro*=4}\)% +% }% +% ] +% at ($.5*(\dynkin@root@name \the\@fromRoot)+.5*(\dynkin@root@name \the\@toRoot)$) +% {}; \else% \ifnum\dynkin@ply<3% \dynkinEdge*{DoubleEdge}{\the\drmo}{\the\dynkin@rank}% @@ -3941,16 +4046,17 @@ decoration= \Cdynkin{}% \ifdynkin@Coxeter% \dynkinEdge*{SingleEdge}{0}{1}% - \convertRootPair{0}{1} - \node[inner sep=\dynkin@root@radius,% - label={% - [/Dynkin diagram/text style]% - above: - \(\pgfkeys{/Dynkin diagram/label macro*=4}\)% - }% - ] - at ($.5*(\dynkin@root@name \the\@fromRoot)+.5*(\dynkin@root@name \the\@toRoot)$) - {}; + \dynkinEdgeLabel{0}{1}{4}% +% \convertRootPair{0}{1} +% \node[inner sep=\dynkin@root@radius,% +% label={% +% [/Dynkin diagram/text style,/Dynkin diagram/edge label]% +% above: +% \(\pgfkeys{/Dynkin diagram/label macro*=4}\)% +% }% +% ] +% at ($.5*(\dynkin@root@name \the\@fromRoot)+.5*(\dynkin@root@name \the\@toRoot)$) +% {}; \else% \dynkinEdge*{DoubleEdge}{0}{1}% \fi% @@ -4151,11 +4257,12 @@ decoration= \dynkin@rank=1% \Adynkin% \dynkinEdge*{SingleEdge}{0}{1}% - \convertRootPair{0}{1}% - \node[/Dynkin diagram/text style,above] - at - ($.5*(\dynkin@root@name \the\@fromRoot)+.5*(\dynkin@root@name \the\@toRoot)$) - {\(\infty\)};% + \dynkinEdgeLabel{0}{1}{\infty}% +% \convertRootPair{0}{1}% +% \node[/Dynkin diagram/text style,/Dynkin diagram/edge label,above] +% at +% ($.5*(\dynkin@root@name \the\@fromRoot)+.5*(\dynkin@root@name \the\@toRoot)$) +% {\(\infty\)};% } |