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-rw-r--r--graphics/circuit_macros/doc/Emarrows.tex142
1 files changed, 142 insertions, 0 deletions
diff --git a/graphics/circuit_macros/doc/Emarrows.tex b/graphics/circuit_macros/doc/Emarrows.tex
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index 0000000000..f409b62c3e
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+++ b/graphics/circuit_macros/doc/Emarrows.tex
@@ -0,0 +1,142 @@
+\begin{tikzpicture}[scale=2.54]
+% dpic version 2020.03.01 option -g for TikZ and PGF 1.01
+\ifx\dpiclw\undefined\newdimen\dpiclw\fi
+\global\def\dpicdraw{\draw[line width=\dpiclw]}
+\global\def\dpicstop{;}
+\dpiclw=0.8bp
+\dpiclw=0.8bp
+\filldraw[line width=0bp](0.53583,0.053354)
+ --(0.465681,0.08422)
+ --(0.496546,0.014071) --cycle\dpicstop
+\dpicdraw (0.628315,-0.078414)
+ --(0.476519,0.073382)\dpicstop
+\filldraw[line width=0bp](0.580024,0.097549)
+ --(0.509875,0.128414)
+ --(0.540741,0.058265) --cycle\dpicstop
+\dpicdraw (0.672509,-0.03422)
+ --(0.520713,0.117576)\dpicstop
+\dpicdraw[dotted](0.465681,-0.078414) rectangle (0.672509,0.128414)\dpicstop
+\dpiclw=0.4bp
+\filldraw[line width=0bp](0.421111,0.086317)
+ --(0.487778,0.106317)
+ --(0.421111,0.126317) --cycle\dpicstop
+\dpicdraw (0.468444,0.106317)
+ --(0.337778,0.106317)\dpicstop
+\draw (0.337778,0.106317) node[left=-2bp]{\sl Head};
+\filldraw[line width=0bp](0.670412,-0.122984)
+ --(0.650412,-0.056317)
+ --(0.630412,-0.122984) --cycle\dpicstop
+\dpicdraw (0.650412,-0.075651)
+ --(0.650412,-0.176317)\dpicstop
+\draw (0.650412,-0.176317) node[below=-2bp]{\sl Tail};
+\draw (0.546998,0.002903) node[below left=-2bp]{\sl A1};
+\draw (0.591192,0.047097) node[above right=-2bp]{\sl A2};
+\dpiclw=0.8bp
+\draw (0.569095,-0.278414) node[below=-2bp]{\tt em\_arrows(N)};
+\filldraw[line width=0bp](1.724278,0.078265)
+ --(1.755144,0.148414)
+ --(1.684995,0.117549) --cycle\dpicstop
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+ --(1.744305,0.137576)\dpicstop
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+ --(1.729189,0.073354) --cycle\dpicstop
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+ --(1.7885,0.093382)\dpicstop
+\dpicdraw[fill=black](1.592509,-0.01422) circle (0.007874in)\dpicstop
+\dpicdraw[fill=black](1.636704,-0.058414) circle (0.007874in)\dpicstop
+\draw (1.685924,-0.078414) node[below=-2bp]{\tt em\_arrows(ND,45)};
+\dpicdraw (2.561973,-0.071092)
+ ..controls (2.55221,-0.080855) and (2.53638,-0.080855)
+ ..(2.526617,-0.071092)
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+ ..controls (2.550188,-0.012166) and (2.514832,0.023189)
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+ ..controls (2.481499,-0.010144) and (2.46567,-0.010144)
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+\dpicdraw (2.606167,-0.026898)
+ ..controls (2.582597,-0.050468) and (2.547241,-0.015113)
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+ --(2.452066,0.127203)\dpicstop
+\draw (2.502753,-0.078414) node[below=-2bp]{\tt $\ldots$(I)};
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+\draw (3.319581,-0.078414) node[below=-2bp]{\tt $\ldots$(ID)};
+\dpicdraw (4.121384,-0.078414)
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+\draw (4.099287,-0.078414) node[below=-2bp]{\tt $\ldots$(E)};
+\dpicdraw (4.853966,-0.058414)
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+\dpicdraw[fill=black](4.898161,-0.01422) circle (0.007874in)\dpicstop
+\draw (4.841869,-0.078414) node[below=-2bp]{\tt $\ldots$(ED)};
+\end{tikzpicture}
+\vspace*{-0.5\baselineskip}