Edges names of a flowchart

The name of the pictureThe name of the pictureThe name of the pictureClash Royale CLAN TAG#URR8PPP











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1
down vote

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I would like to draw the following figure:
enter image description here
(the shape of blocks are not important). I began by writing the code:



begintikzpicture[node distance=5cm]
tikzstyleplace=[circle,thick,draw=gray!75,fill=gray!20,minimum size=2cm]
beginscope
node [place] (s1c) $U$;
node [place, right of=s1c] (s2c) $S$;
draw[densely dotted, thick,->,shorten >=1pt] (s2c) to (s1c);
draw[thick,->,shorten >=1pt] (s2c) to [out=0,in=90,loop,looseness=4.8] (s2c);
endscope
endtikzpicture


which produces the figure



enter image description here



My problem is edges names which I can't to draw (i.e. a,b,c and so on). Any suggestions please?










share|improve this question

























    up vote
    1
    down vote

    favorite












    I would like to draw the following figure:
    enter image description here
    (the shape of blocks are not important). I began by writing the code:



    begintikzpicture[node distance=5cm]
    tikzstyleplace=[circle,thick,draw=gray!75,fill=gray!20,minimum size=2cm]
    beginscope
    node [place] (s1c) $U$;
    node [place, right of=s1c] (s2c) $S$;
    draw[densely dotted, thick,->,shorten >=1pt] (s2c) to (s1c);
    draw[thick,->,shorten >=1pt] (s2c) to [out=0,in=90,loop,looseness=4.8] (s2c);
    endscope
    endtikzpicture


    which produces the figure



    enter image description here



    My problem is edges names which I can't to draw (i.e. a,b,c and so on). Any suggestions please?










    share|improve this question























      up vote
      1
      down vote

      favorite









      up vote
      1
      down vote

      favorite











      I would like to draw the following figure:
      enter image description here
      (the shape of blocks are not important). I began by writing the code:



      begintikzpicture[node distance=5cm]
      tikzstyleplace=[circle,thick,draw=gray!75,fill=gray!20,minimum size=2cm]
      beginscope
      node [place] (s1c) $U$;
      node [place, right of=s1c] (s2c) $S$;
      draw[densely dotted, thick,->,shorten >=1pt] (s2c) to (s1c);
      draw[thick,->,shorten >=1pt] (s2c) to [out=0,in=90,loop,looseness=4.8] (s2c);
      endscope
      endtikzpicture


      which produces the figure



      enter image description here



      My problem is edges names which I can't to draw (i.e. a,b,c and so on). Any suggestions please?










      share|improve this question













      I would like to draw the following figure:
      enter image description here
      (the shape of blocks are not important). I began by writing the code:



      begintikzpicture[node distance=5cm]
      tikzstyleplace=[circle,thick,draw=gray!75,fill=gray!20,minimum size=2cm]
      beginscope
      node [place] (s1c) $U$;
      node [place, right of=s1c] (s2c) $S$;
      draw[densely dotted, thick,->,shorten >=1pt] (s2c) to (s1c);
      draw[thick,->,shorten >=1pt] (s2c) to [out=0,in=90,loop,looseness=4.8] (s2c);
      endscope
      endtikzpicture


      which produces the figure



      enter image description here



      My problem is edges names which I can't to draw (i.e. a,b,c and so on). Any suggestions please?







      tikz-pgf






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked 3 hours ago









      Mark

      1275




      1275




















          2 Answers
          2






          active

          oldest

          votes

















          up vote
          2
          down vote



          accepted










          an alternative ... (considering only your code snippet). for labels are used quotes library



          edit:
          now considered your image, but for nodes are used circles. for their positioning is used syntax from positioning library.



          documentclass[tikz, margin=3.141592mm]standalone
          usetikzlibraryarrows.meta,
          positioning,
          quotes

          begindocument
          begintikzpicture[
          node distance = 4cm and 4cm,
          place/.style = circle, draw=gray!75, thick, fill=gray!20, minimum size=1cm,
          arr/.style = thick, shorten >=1pt, -Straight Barb[length=5pt,width=5pt],
          every edge quotes/.style = fill=white, font=footnotesize,
          inner sep=2pt, anchor=center,
          bend angle = 15
          ]
          node [place] (n1) $A$;
          node [place, above right=of n1] (n2) $B$;
          node [place, below right=of n2] (n3) $C$;
          draw[arr, densely dotted] (n2) edge [bend left, "b"] (n3)
          (n3) to [bend left, "c"] (n2);
          draw[arr] (n1) edge [bend left=30, "d"] (n2)
          (n1) edge [bend left, "f"] (n2)
          (n2) edge [bend left, "g"] (n1)
          (n2) edge [bend left=30, "h"] (n1)
          (n3) edge [bend left=30, "d"] (n2)
          (n2) to [in=120, out=60,loop, "a"] ();
          endtikzpicture
          enddocument


          enter image description here






          share|improve this answer





























            up vote
            2
            down vote













            Here is a code that produces something that resembles your screen shot.



            documentclass[tikz,border=3.14mm]standalone
            begindocument
            usetikzlibrarypositioning,shadings
            tikzsetbox/.style=draw,top color=gray!20,bottom
            color=gray!20,middle color=white,minimum width=2.5cm,minimum height=1.5cm
            begintikzpicture[font=sffamily]
            node[box] (A) A;
            node[box,below left=1cm and 3cm of A] (B) B;
            node[box,below right=1cm and 3cm of A] (C) C;
            draw[-latex] (A.60) to[out=90,in=90,looseness=2]
            node[midway,fill=white]a (A.120);
            draw[-latex,dashed] (A.0) to[out=00,in=120,looseness=0.8]
            node[midway,fill=white]b (C.90);
            draw[-latex,dashed] (C.160) to[out=180,in=-45,looseness=0.8]
            node[midway,fill=white]c (A.-40);
            draw[-latex] (C.190) to[out=180,in=-60,looseness=0.8]
            node[midway,fill=white]d (A.-70);
            draw[-latex] (B.110) to[out=60,in=180,looseness=1]
            node[midway,fill=white]e (A.160);
            draw[-latex] (B.70) to[out=45,in=180,looseness=1]
            node[midway,fill=white]f (A.200);
            draw[-latex] (A.-140) to[out=-135,in=0,looseness=1]
            node[midway,fill=white]g (B.20);
            draw[-latex] (A.-110) to[out=-120,in=0,looseness=1]
            node[midway,fill=white]h (B.-10);
            endtikzpicture
            enddocument


            enter image description here






            share|improve this answer




















            • I didn't use quotes because sometimes issues in connection with babel seem not to be resolved even if the babel library is loaded.
              – marmot
              2 hours ago










            Your Answer







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            2 Answers
            2






            active

            oldest

            votes








            2 Answers
            2






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes








            up vote
            2
            down vote



            accepted










            an alternative ... (considering only your code snippet). for labels are used quotes library



            edit:
            now considered your image, but for nodes are used circles. for their positioning is used syntax from positioning library.



            documentclass[tikz, margin=3.141592mm]standalone
            usetikzlibraryarrows.meta,
            positioning,
            quotes

            begindocument
            begintikzpicture[
            node distance = 4cm and 4cm,
            place/.style = circle, draw=gray!75, thick, fill=gray!20, minimum size=1cm,
            arr/.style = thick, shorten >=1pt, -Straight Barb[length=5pt,width=5pt],
            every edge quotes/.style = fill=white, font=footnotesize,
            inner sep=2pt, anchor=center,
            bend angle = 15
            ]
            node [place] (n1) $A$;
            node [place, above right=of n1] (n2) $B$;
            node [place, below right=of n2] (n3) $C$;
            draw[arr, densely dotted] (n2) edge [bend left, "b"] (n3)
            (n3) to [bend left, "c"] (n2);
            draw[arr] (n1) edge [bend left=30, "d"] (n2)
            (n1) edge [bend left, "f"] (n2)
            (n2) edge [bend left, "g"] (n1)
            (n2) edge [bend left=30, "h"] (n1)
            (n3) edge [bend left=30, "d"] (n2)
            (n2) to [in=120, out=60,loop, "a"] ();
            endtikzpicture
            enddocument


            enter image description here






            share|improve this answer


























              up vote
              2
              down vote



              accepted










              an alternative ... (considering only your code snippet). for labels are used quotes library



              edit:
              now considered your image, but for nodes are used circles. for their positioning is used syntax from positioning library.



              documentclass[tikz, margin=3.141592mm]standalone
              usetikzlibraryarrows.meta,
              positioning,
              quotes

              begindocument
              begintikzpicture[
              node distance = 4cm and 4cm,
              place/.style = circle, draw=gray!75, thick, fill=gray!20, minimum size=1cm,
              arr/.style = thick, shorten >=1pt, -Straight Barb[length=5pt,width=5pt],
              every edge quotes/.style = fill=white, font=footnotesize,
              inner sep=2pt, anchor=center,
              bend angle = 15
              ]
              node [place] (n1) $A$;
              node [place, above right=of n1] (n2) $B$;
              node [place, below right=of n2] (n3) $C$;
              draw[arr, densely dotted] (n2) edge [bend left, "b"] (n3)
              (n3) to [bend left, "c"] (n2);
              draw[arr] (n1) edge [bend left=30, "d"] (n2)
              (n1) edge [bend left, "f"] (n2)
              (n2) edge [bend left, "g"] (n1)
              (n2) edge [bend left=30, "h"] (n1)
              (n3) edge [bend left=30, "d"] (n2)
              (n2) to [in=120, out=60,loop, "a"] ();
              endtikzpicture
              enddocument


              enter image description here






              share|improve this answer
























                up vote
                2
                down vote



                accepted







                up vote
                2
                down vote



                accepted






                an alternative ... (considering only your code snippet). for labels are used quotes library



                edit:
                now considered your image, but for nodes are used circles. for their positioning is used syntax from positioning library.



                documentclass[tikz, margin=3.141592mm]standalone
                usetikzlibraryarrows.meta,
                positioning,
                quotes

                begindocument
                begintikzpicture[
                node distance = 4cm and 4cm,
                place/.style = circle, draw=gray!75, thick, fill=gray!20, minimum size=1cm,
                arr/.style = thick, shorten >=1pt, -Straight Barb[length=5pt,width=5pt],
                every edge quotes/.style = fill=white, font=footnotesize,
                inner sep=2pt, anchor=center,
                bend angle = 15
                ]
                node [place] (n1) $A$;
                node [place, above right=of n1] (n2) $B$;
                node [place, below right=of n2] (n3) $C$;
                draw[arr, densely dotted] (n2) edge [bend left, "b"] (n3)
                (n3) to [bend left, "c"] (n2);
                draw[arr] (n1) edge [bend left=30, "d"] (n2)
                (n1) edge [bend left, "f"] (n2)
                (n2) edge [bend left, "g"] (n1)
                (n2) edge [bend left=30, "h"] (n1)
                (n3) edge [bend left=30, "d"] (n2)
                (n2) to [in=120, out=60,loop, "a"] ();
                endtikzpicture
                enddocument


                enter image description here






                share|improve this answer














                an alternative ... (considering only your code snippet). for labels are used quotes library



                edit:
                now considered your image, but for nodes are used circles. for their positioning is used syntax from positioning library.



                documentclass[tikz, margin=3.141592mm]standalone
                usetikzlibraryarrows.meta,
                positioning,
                quotes

                begindocument
                begintikzpicture[
                node distance = 4cm and 4cm,
                place/.style = circle, draw=gray!75, thick, fill=gray!20, minimum size=1cm,
                arr/.style = thick, shorten >=1pt, -Straight Barb[length=5pt,width=5pt],
                every edge quotes/.style = fill=white, font=footnotesize,
                inner sep=2pt, anchor=center,
                bend angle = 15
                ]
                node [place] (n1) $A$;
                node [place, above right=of n1] (n2) $B$;
                node [place, below right=of n2] (n3) $C$;
                draw[arr, densely dotted] (n2) edge [bend left, "b"] (n3)
                (n3) to [bend left, "c"] (n2);
                draw[arr] (n1) edge [bend left=30, "d"] (n2)
                (n1) edge [bend left, "f"] (n2)
                (n2) edge [bend left, "g"] (n1)
                (n2) edge [bend left=30, "h"] (n1)
                (n3) edge [bend left=30, "d"] (n2)
                (n2) to [in=120, out=60,loop, "a"] ();
                endtikzpicture
                enddocument


                enter image description here







                share|improve this answer














                share|improve this answer



                share|improve this answer








                edited 1 hour ago

























                answered 2 hours ago









                Zarko

                115k863152




                115k863152




















                    up vote
                    2
                    down vote













                    Here is a code that produces something that resembles your screen shot.



                    documentclass[tikz,border=3.14mm]standalone
                    begindocument
                    usetikzlibrarypositioning,shadings
                    tikzsetbox/.style=draw,top color=gray!20,bottom
                    color=gray!20,middle color=white,minimum width=2.5cm,minimum height=1.5cm
                    begintikzpicture[font=sffamily]
                    node[box] (A) A;
                    node[box,below left=1cm and 3cm of A] (B) B;
                    node[box,below right=1cm and 3cm of A] (C) C;
                    draw[-latex] (A.60) to[out=90,in=90,looseness=2]
                    node[midway,fill=white]a (A.120);
                    draw[-latex,dashed] (A.0) to[out=00,in=120,looseness=0.8]
                    node[midway,fill=white]b (C.90);
                    draw[-latex,dashed] (C.160) to[out=180,in=-45,looseness=0.8]
                    node[midway,fill=white]c (A.-40);
                    draw[-latex] (C.190) to[out=180,in=-60,looseness=0.8]
                    node[midway,fill=white]d (A.-70);
                    draw[-latex] (B.110) to[out=60,in=180,looseness=1]
                    node[midway,fill=white]e (A.160);
                    draw[-latex] (B.70) to[out=45,in=180,looseness=1]
                    node[midway,fill=white]f (A.200);
                    draw[-latex] (A.-140) to[out=-135,in=0,looseness=1]
                    node[midway,fill=white]g (B.20);
                    draw[-latex] (A.-110) to[out=-120,in=0,looseness=1]
                    node[midway,fill=white]h (B.-10);
                    endtikzpicture
                    enddocument


                    enter image description here






                    share|improve this answer




















                    • I didn't use quotes because sometimes issues in connection with babel seem not to be resolved even if the babel library is loaded.
                      – marmot
                      2 hours ago














                    up vote
                    2
                    down vote













                    Here is a code that produces something that resembles your screen shot.



                    documentclass[tikz,border=3.14mm]standalone
                    begindocument
                    usetikzlibrarypositioning,shadings
                    tikzsetbox/.style=draw,top color=gray!20,bottom
                    color=gray!20,middle color=white,minimum width=2.5cm,minimum height=1.5cm
                    begintikzpicture[font=sffamily]
                    node[box] (A) A;
                    node[box,below left=1cm and 3cm of A] (B) B;
                    node[box,below right=1cm and 3cm of A] (C) C;
                    draw[-latex] (A.60) to[out=90,in=90,looseness=2]
                    node[midway,fill=white]a (A.120);
                    draw[-latex,dashed] (A.0) to[out=00,in=120,looseness=0.8]
                    node[midway,fill=white]b (C.90);
                    draw[-latex,dashed] (C.160) to[out=180,in=-45,looseness=0.8]
                    node[midway,fill=white]c (A.-40);
                    draw[-latex] (C.190) to[out=180,in=-60,looseness=0.8]
                    node[midway,fill=white]d (A.-70);
                    draw[-latex] (B.110) to[out=60,in=180,looseness=1]
                    node[midway,fill=white]e (A.160);
                    draw[-latex] (B.70) to[out=45,in=180,looseness=1]
                    node[midway,fill=white]f (A.200);
                    draw[-latex] (A.-140) to[out=-135,in=0,looseness=1]
                    node[midway,fill=white]g (B.20);
                    draw[-latex] (A.-110) to[out=-120,in=0,looseness=1]
                    node[midway,fill=white]h (B.-10);
                    endtikzpicture
                    enddocument


                    enter image description here






                    share|improve this answer




















                    • I didn't use quotes because sometimes issues in connection with babel seem not to be resolved even if the babel library is loaded.
                      – marmot
                      2 hours ago












                    up vote
                    2
                    down vote










                    up vote
                    2
                    down vote









                    Here is a code that produces something that resembles your screen shot.



                    documentclass[tikz,border=3.14mm]standalone
                    begindocument
                    usetikzlibrarypositioning,shadings
                    tikzsetbox/.style=draw,top color=gray!20,bottom
                    color=gray!20,middle color=white,minimum width=2.5cm,minimum height=1.5cm
                    begintikzpicture[font=sffamily]
                    node[box] (A) A;
                    node[box,below left=1cm and 3cm of A] (B) B;
                    node[box,below right=1cm and 3cm of A] (C) C;
                    draw[-latex] (A.60) to[out=90,in=90,looseness=2]
                    node[midway,fill=white]a (A.120);
                    draw[-latex,dashed] (A.0) to[out=00,in=120,looseness=0.8]
                    node[midway,fill=white]b (C.90);
                    draw[-latex,dashed] (C.160) to[out=180,in=-45,looseness=0.8]
                    node[midway,fill=white]c (A.-40);
                    draw[-latex] (C.190) to[out=180,in=-60,looseness=0.8]
                    node[midway,fill=white]d (A.-70);
                    draw[-latex] (B.110) to[out=60,in=180,looseness=1]
                    node[midway,fill=white]e (A.160);
                    draw[-latex] (B.70) to[out=45,in=180,looseness=1]
                    node[midway,fill=white]f (A.200);
                    draw[-latex] (A.-140) to[out=-135,in=0,looseness=1]
                    node[midway,fill=white]g (B.20);
                    draw[-latex] (A.-110) to[out=-120,in=0,looseness=1]
                    node[midway,fill=white]h (B.-10);
                    endtikzpicture
                    enddocument


                    enter image description here






                    share|improve this answer












                    Here is a code that produces something that resembles your screen shot.



                    documentclass[tikz,border=3.14mm]standalone
                    begindocument
                    usetikzlibrarypositioning,shadings
                    tikzsetbox/.style=draw,top color=gray!20,bottom
                    color=gray!20,middle color=white,minimum width=2.5cm,minimum height=1.5cm
                    begintikzpicture[font=sffamily]
                    node[box] (A) A;
                    node[box,below left=1cm and 3cm of A] (B) B;
                    node[box,below right=1cm and 3cm of A] (C) C;
                    draw[-latex] (A.60) to[out=90,in=90,looseness=2]
                    node[midway,fill=white]a (A.120);
                    draw[-latex,dashed] (A.0) to[out=00,in=120,looseness=0.8]
                    node[midway,fill=white]b (C.90);
                    draw[-latex,dashed] (C.160) to[out=180,in=-45,looseness=0.8]
                    node[midway,fill=white]c (A.-40);
                    draw[-latex] (C.190) to[out=180,in=-60,looseness=0.8]
                    node[midway,fill=white]d (A.-70);
                    draw[-latex] (B.110) to[out=60,in=180,looseness=1]
                    node[midway,fill=white]e (A.160);
                    draw[-latex] (B.70) to[out=45,in=180,looseness=1]
                    node[midway,fill=white]f (A.200);
                    draw[-latex] (A.-140) to[out=-135,in=0,looseness=1]
                    node[midway,fill=white]g (B.20);
                    draw[-latex] (A.-110) to[out=-120,in=0,looseness=1]
                    node[midway,fill=white]h (B.-10);
                    endtikzpicture
                    enddocument


                    enter image description here







                    share|improve this answer












                    share|improve this answer



                    share|improve this answer










                    answered 2 hours ago









                    marmot

                    66.9k472143




                    66.9k472143











                    • I didn't use quotes because sometimes issues in connection with babel seem not to be resolved even if the babel library is loaded.
                      – marmot
                      2 hours ago
















                    • I didn't use quotes because sometimes issues in connection with babel seem not to be resolved even if the babel library is loaded.
                      – marmot
                      2 hours ago















                    I didn't use quotes because sometimes issues in connection with babel seem not to be resolved even if the babel library is loaded.
                    – marmot
                    2 hours ago




                    I didn't use quotes because sometimes issues in connection with babel seem not to be resolved even if the babel library is loaded.
                    – marmot
                    2 hours ago

















                     

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