54 lines
2.3 KiB
TeX
54 lines
2.3 KiB
TeX
\documentclass{standalone}
|
|
|
|
\usepackage{graphicx,bm,microtype,hyperref,algpseudocode,subfigure,algorithm,algorithmicx,multirow,footnote,xcolor,physics,lipsum,wasysym,physics}
|
|
|
|
|
|
\usepackage{tikz}
|
|
\usetikzlibrary{arrows,positioning,shapes.geometric}
|
|
\usetikzlibrary{decorations.pathmorphing}
|
|
|
|
\tikzset{snake it/.style={
|
|
decoration={snake,
|
|
amplitude = .4mm,
|
|
segment length = 2mm},decorate}
|
|
}
|
|
|
|
%\usepackage{tgchorus}
|
|
%\usepackage[T1]{fontenc}
|
|
|
|
\begin{document}
|
|
|
|
\begin{tikzpicture}
|
|
\begin{scope}[very thick,
|
|
node distance=2cm,on grid,>=stealth',
|
|
Op1/.style={circle,draw,fill=yellow!40},
|
|
Op2/.style={circle,draw,fill=orange!40},
|
|
Op3/.style={circle,draw,fill=red!40},
|
|
Op4/.style={circle,draw,fill=violet!40},
|
|
DeadOp/.style={circle,draw,fill=gray!40},
|
|
Input/.style={fill=white!40},
|
|
Output/.style={fill=white!40}]
|
|
\node [Op1, align=center] (G) at (3*0.587785, 3*0.809017) {$G$};
|
|
\node [DeadOp, align=center] (Gamma) at (3*0.951057, -3*0.309017) {$\Gamma$};
|
|
\node [Op2, align=center] (P) at (3*0, -3*1.00000) {$P$};
|
|
\node [Op3, align=center] (W) at (-3*0.951057, -3*0.309017) {$W$};
|
|
\node [Op4, align=center] (Sigma) at (-3*0.587785, 3*0.809017) {$\Sigma$};
|
|
\node [Input, align=center] (In) [above=of G] {};
|
|
\node [Output, align=center] (Out) [above=of Sigma] {};
|
|
\node [Input, align=center] (In) [above=of G] {KS-DFT};
|
|
\node [Output, align=center] (Out) [above=of Sigma] {BSE};
|
|
\path
|
|
(G) edge [->,color=gray!50] node [above,sloped,black] {$\Gamma = 1 + \fdv{\Sigma}{G} GG \Gamma$} (Gamma)
|
|
(Gamma) edge [->,color=gray!50] node [below,sloped,black] {$P = - i GG \Gamma$} (P)
|
|
(P) edge [->,color=black] node [above,sloped,black] {$W = v + vPW$} (W)
|
|
(W) edge [->,color=black] node [above,sloped,black] {$\Sigma = i GW\Gamma$} (Sigma)
|
|
(Sigma) edge [->,color=black] node [above,sloped,black] {$G = G_\text{0} + G_\text{0} \Sigma G$} (G)
|
|
(G) edge [->,color=black] node [above,sloped,black] {$P = - i GG \quad (\Gamma = 1)$} (P)
|
|
(In) edge [->,color=black] node [above,sloped,black] {$\varepsilon^\text{KS}$} (G)
|
|
(Sigma) edge [->,color=black] node [above,sloped,black] {$\varepsilon^\text{GW}$} (Out)
|
|
;
|
|
\end{scope}
|
|
\end{tikzpicture}
|
|
|
|
\end{document}
|