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tikZ의 알고리즘 흐름도

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tikZ의 알고리즘 흐름도

아래 흐름도는 시계 방향으로 실행되는 데이터와 기능을 나타내는 블록으로 구성되며, 이 일련의 블록 외부에는 설명 단계가 있습니다. 블록과 주변 단계의 텍스트를 모두 편집 가능하게 만들면서 LaTeX에서 이것을 어떻게 코딩하겠습니까? Tikz가 갈 길인가요? 연구 논문의 그림으로 사용됩니다.

여기에 이미지 설명을 입력하세요

답변1

레이아웃은 쉽고 텍스트를 입력하는 것은 번거롭습니다. 그래서 bla bla를 많이 추가했습니다. 해칭 등을 위한 행렬과 일부 스타일만 필요합니다. 주변 텍스트를 추가하려면 다이어그램을 a에 넣고 local bounding box텍스트 배치를 위해 노드의 수직 또는 수평 위치를 사용합니다.

\documentclass[tikz,border=3mm]{standalone}
\usetikzlibrary{arrows.meta,matrix,patterns.meta,positioning}
\begin{document}
\begin{tikzpicture}[node font=\sffamily,>=Triangle,
    Dotted/.style={% https://tex.stackexchange.com/a/52856/194703
    line width=1.2pt,
    dash pattern=on 0.01\pgflinewidth off #1\pgflinewidth,line cap=round,
    shorten >=0.5em,shorten <=0.5em},
    Dotted/.default=6,
    mmat/.style={matrix of nodes,nodes in empty cells,
        row sep=-\pgflinewidth,nodes={minimum width=3em,
            draw,anchor=center,
            text depth=0.25ex,text height=0.8em}},
    dotcell/.style={minimum height=4em,path picture={
        \draw[Dotted] (path picture bounding box.north)--
        (path picture bounding box.south);}},
    hatchcell/.style={pattern={Lines[angle=45,distance={3pt}]}},
    vcell/.style={xshift=-1ex,hatchcell},
    block/.style={draw,align=center}    
    ]
 \begin{scope}[local bounding box=diagram]
  \node[mmat] (vmat1) {|[vcell]|1 \\
     2 \\ |[dotcell]|\\  10\\ }; 
  %
  \node[mmat,below=2em of vmat1] (vmat2) {1 \\
     |[vcell]| 2 \\ |[dotcell]|\\  10\\ };   
  %
  \node[mmat,below=3em of vmat2] (vmat3) {1 \\
     2 \\ |[dotcell]|\\  |[vcell]|  10\\ };  
  %  
  \foreach \X in {1,2,3}
  {\node[right=3em of vmat\X,block](b\X){regression\textsubscript{a}\\
     regression\textsubscript{b}\\ regression\textsubscript{c}};
  \draw[->] (vmat\X-3-1.east|-b\X) -- (b\X);}
  %
  \node[right=3em of b1.south east,anchor=south west,mmat,
     column 1/.style={nodes={hatchcell}}] (hmat1) {
   1 & $Z_{1\mathsf{a}}$ & $Z_{1\mathsf{b}}$ & $Z_{1\mathsf{c}}$ \\
   2 & $Z_{2\mathsf{a}}$ & $Z_{2\mathsf{b}}$ & $Z_{2\mathsf{c}}$ \\
  }; 
  \draw[->] (b1.east|-hmat1-1-1.west) -- (hmat1-1-1.west);
  %
  \node[right=3em of b2.north east,anchor=north west,mmat,
     column 1/.style={nodes={hatchcell}}] (hmat2) {
   10 & $Z_{10\mathsf{a}}$ & $Z_{10\mathsf{b}}$ & $Z_{10\mathsf{c}}$ \\
  }; 
  \foreach \X [count=\Y] in {a,b,c}
  {\node[below=\Y*2em of hmat2-1-\the\numexpr\Y+1\relax,block] 
     (CV\Y) {CV Risk\textsubscript{\X}};
  \draw[->] (hmat2-1-\the\numexpr\Y+1\relax) -- (CV\Y); }
  \draw (CV1.west) -- ++ (-1ex,0) |- (CV3);
  \draw[->] (b2.east) -- ++(1em,0) |- (hmat1-2-1.west);
  \draw[->] (b3.east) -- ++(2em,0) |- (hmat2-1-1.west);
  %
  \node[block,below=12em of hmat2](F){Family of weighted\\
     combinations}; 
  \draw[->] (CV2.south-|F) -- (F);
  %
  \node[block,below=4em of F.south west,xshift=-3em] (P)
  {Some long formula with P}; 
  \draw[<-] (P.east) -- ++ (1em,0) coordinate (aux) -- (F.south-|aux);
  \node[block,left=3em of P,text width=8em] (PP)  {\vphantom{P}}; 
  \draw[->] (P) -- (PP);
  %
  \node[left=3em of vmat2.north west,block] (A){Collection of\\ algorithms}; 
  \node[left=3em of vmat2.south west,block] (MD){Mortality\\ data};  
  \draw[->] (A.east) -- ++ (1.2em,0) |- (vmat1-3-1);
  \draw[->] (A.east) -- ++ (1.2em,0) |- (vmat3-3-1);
  \draw[->] (MD.east) -- ++ (1.2em,0) |- (vmat2-3-1);
  \path (current bounding box.south west) + (-1ex,-1ex)
  (current bounding box.north east) + (1ex,1ex);
 \end{scope} 
 \node[text width=7em,above] at (MD|-diagram.north){1.\ bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla
 bla bla};
 \node[text width=7em,above] at (vmat1|-diagram.north){2.\ bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla
 bla bla};
 \node[text width=7em,above] at (b1|-diagram.north){3.\ bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla
 bla bla};
 \node[text width=12em,above] at (hmat1|-diagram.north){4.\ bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla
  bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla
 bla bla};
 \node[text width=8em,right] at (hmat2-|diagram.east){5.\ bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla
  bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla
 bla bla};
 \node[text width=8em,right] at (F-|diagram.east){6.\ bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla
 bla bla};
 \node[text width=9em,below] at (P|-diagram.south){7.\ bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla
 bla bla};
 \node[text width=9em,below] at (PP|-diagram.south){8.\ bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla
 bla bla};
\end{tikzpicture}
\end{document}

여기에 이미지 설명을 입력하세요

이것은 (일부) 오래된 TeX 설치에서 작동하는 버전입니다.

\documentclass[tikz,border=3mm]{standalone}
\usetikzlibrary{arrows.meta,matrix,patterns,positioning}
\begin{document}
\begin{tikzpicture}[node font=\sffamily,>=Triangle,
    Dotted/.style={% https://tex.stackexchange.com/a/52856/194703
    line width=1.2pt,
    dash pattern=on 0.01\pgflinewidth off #1\pgflinewidth,line cap=round,
    shorten >=0.5em,shorten <=0.5em},
    Dotted/.default=6,
    mmat/.style={matrix of nodes,nodes in empty cells,
        row sep=-\pgflinewidth,nodes={minimum width=3em,
            draw,anchor=center,
            text depth=0.25ex,text height=0.8em}},
    dotcell/.style={minimum height=4em,path picture={
        \draw[Dotted] (path picture bounding box.north)--
        (path picture bounding box.south);}},
    hatchcell/.style={pattern=north east lines},
    vcell/.style={xshift=-1ex,hatchcell},
    block/.style={draw,align=center}    
    ]
 \begin{scope}[local bounding box=diagram]
  \node[mmat] (vmat1) {|[vcell]|1 \\
     2 \\ |[dotcell]|\\  10\\ }; 
  %
  \node[mmat,below=2em of vmat1] (vmat2) {1 \\
     |[vcell]| 2 \\ |[dotcell]|\\  10\\ };   
  %
  \node[mmat,below=3em of vmat2] (vmat3) {1 \\
     2 \\ |[dotcell]|\\  |[vcell]|  10\\ };  
  %  
  \foreach \X in {1,2,3}
  {\node[right=3em of vmat\X,block](b\X){regression\textsubscript{a}\\
     regression\textsubscript{b}\\ regression\textsubscript{c}};
  \draw[->] (vmat\X-3-1.east|-b\X) -- (b\X);}
  %
  \node[right=3em of b1.south east,anchor=south west,mmat,
     column 1/.style={nodes={hatchcell}}] (hmat1) {
   1 & $Z_{1\mathsf{a}}$ & $Z_{1\mathsf{b}}$ & $Z_{1\mathsf{c}}$ \\
   2 & $Z_{2\mathsf{a}}$ & $Z_{2\mathsf{b}}$ & $Z_{2\mathsf{c}}$ \\
  }; 
  \draw[->] (b1.east|-hmat1-1-1.west) -- (hmat1-1-1.west);
  %
  \node[right=3em of b2.north east,anchor=north west,mmat,
     column 1/.style={nodes={hatchcell}}] (hmat2) {
   10 & $Z_{10\mathsf{a}}$ & $Z_{10\mathsf{b}}$ & $Z_{10\mathsf{c}}$ \\
  }; 
  \foreach \X [count=\Y] in {a,b,c}
  {\node[below=\Y*2em of hmat2-1-\the\numexpr\Y+1\relax,block] 
     (CV\Y) {CV Risk\textsubscript{\X}};
  \draw[->] (hmat2-1-\the\numexpr\Y+1\relax) -- (CV\Y); }
  \draw (CV1.west) -- ++ (-1ex,0) |- (CV3);
  \draw[->] (b2.east) -- ++(1em,0) |- (hmat1-2-1.west);
  \draw[->] (b3.east) -- ++(2em,0) |- (hmat2-1-1.west);
  %
  \node[block,below=12em of hmat2](F){Family of weighted\\
     combinations}; 
  \draw[->] (CV2.south-|F) -- (F);
  %
  \node[block,below=4em of F.south west,xshift=-3em] (P)
  {Some long formula with P}; 
  \draw[<-] (P.east) -- ++ (1em,0) coordinate (aux) -- (F.south-|aux);
  \node[block,left=3em of P,text width=8em] (PP)  {\vphantom{P}}; 
  \draw[->] (P) -- (PP);
  %
  \node[left=3em of vmat2.north west,block] (A){Collection of\\ algorithms}; 
  \node[left=3em of vmat2.south west,block] (MD){Mortality\\ data};  
  \draw[->] (A.east) -- ++ (1.2em,0) |- (vmat1-3-1);
  \draw[->] (A.east) -- ++ (1.2em,0) |- (vmat3-3-1);
  \draw[->] (MD.east) -- ++ (1.2em,0) |- (vmat2-3-1);
  \path (current bounding box.south west) + (-1ex,-1ex)
  (current bounding box.north east) + (1ex,1ex);
 \end{scope} 
 \node[text width=7em,above] at (MD|-diagram.north){1.\ bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla
 bla bla};
 \node[text width=7em,above] at (vmat1|-diagram.north){2.\ bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla
 bla bla};
 \node[text width=7em,above] at (b1|-diagram.north){3.\ bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla
 bla bla};
 \node[text width=12em,above] at (hmat1|-diagram.north){4.\ bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla
  bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla
 bla bla};
 \node[text width=8em,right] at (hmat2-|diagram.east){5.\ bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla
  bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla
 bla bla};
 \node[text width=8em,right] at (F-|diagram.east){6.\ bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla
 bla bla};
 \node[text width=9em,below] at (P|-diagram.south){7.\ bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla
 bla bla};
 \node[text width=9em,below] at (PP|-diagram.south){8.\ bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla bla
 bla bla};
\end{tikzpicture}
\end{document}

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