How to closed lines? oval












2














How to close lines in this? I tried and failed!



documentclass{article}

begin{document}

begin{picture}(50,50)
put(22.5,7){oval(3,2)[lt]}
put(22.5,7){oval(3,2)[bl]}
put(22.5,7){oval(3,2)[tr]}
put(25,7){oval(2,2)[b]}
put(27.5,7){oval(3,2)[rt]}
put(27.5,7){oval(3,2)[br]}
put(27.5,7){oval(3,2)[t]}
put(25,4.5){oval(2,3)[b]}
put(25,4.5){oval(2,3)[br]}
put(25,4.5){oval(2,3)[bl]}
put(23,4){oval(2,4)[tr]}
put(27,4){oval(2,4)[tl]}
end{picture}
end{document}









share|improve this question





























    2














    How to close lines in this? I tried and failed!



    documentclass{article}

    begin{document}

    begin{picture}(50,50)
    put(22.5,7){oval(3,2)[lt]}
    put(22.5,7){oval(3,2)[bl]}
    put(22.5,7){oval(3,2)[tr]}
    put(25,7){oval(2,2)[b]}
    put(27.5,7){oval(3,2)[rt]}
    put(27.5,7){oval(3,2)[br]}
    put(27.5,7){oval(3,2)[t]}
    put(25,4.5){oval(2,3)[b]}
    put(25,4.5){oval(2,3)[br]}
    put(25,4.5){oval(2,3)[bl]}
    put(23,4){oval(2,4)[tr]}
    put(27,4){oval(2,4)[tl]}
    end{picture}
    end{document}









    share|improve this question



























      2












      2








      2







      How to close lines in this? I tried and failed!



      documentclass{article}

      begin{document}

      begin{picture}(50,50)
      put(22.5,7){oval(3,2)[lt]}
      put(22.5,7){oval(3,2)[bl]}
      put(22.5,7){oval(3,2)[tr]}
      put(25,7){oval(2,2)[b]}
      put(27.5,7){oval(3,2)[rt]}
      put(27.5,7){oval(3,2)[br]}
      put(27.5,7){oval(3,2)[t]}
      put(25,4.5){oval(2,3)[b]}
      put(25,4.5){oval(2,3)[br]}
      put(25,4.5){oval(2,3)[bl]}
      put(23,4){oval(2,4)[tr]}
      put(27,4){oval(2,4)[tl]}
      end{picture}
      end{document}









      share|improve this question















      How to close lines in this? I tried and failed!



      documentclass{article}

      begin{document}

      begin{picture}(50,50)
      put(22.5,7){oval(3,2)[lt]}
      put(22.5,7){oval(3,2)[bl]}
      put(22.5,7){oval(3,2)[tr]}
      put(25,7){oval(2,2)[b]}
      put(27.5,7){oval(3,2)[rt]}
      put(27.5,7){oval(3,2)[br]}
      put(27.5,7){oval(3,2)[t]}
      put(25,4.5){oval(2,3)[b]}
      put(25,4.5){oval(2,3)[br]}
      put(25,4.5){oval(2,3)[bl]}
      put(23,4){oval(2,4)[tr]}
      put(27,4){oval(2,4)[tl]}
      end{picture}
      end{document}






      diagrams






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Dec 9 at 17:28









      David Carlisle

      482k3811141851




      482k3811141851










      asked Dec 9 at 16:47









      Hello

      333




      333






















          2 Answers
          2






          active

          oldest

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          3














          LaTeX warns



          LaTeX Warning: oval, circle, or line size unavailable on input line 10.


          By default picture mode works by setting characters next to each other so can not make very small shapes that are smaller than the characters.



          If you add



          usepackage{pict2e}


          then the definitions are changed to use PDF drawing primitives so these restrictions are lifted.



          enter image description here






          share|improve this answer





























            1














            Besides loading pict2e, you can add a couple of small segments to fill in the gaps.



            documentclass{article}
            usepackage{pict2e}

            begin{document}
            A
            begin{picture}(9,5)
            put(2,4){oval(3,2)[lt]}
            put(2,4){oval(3,2)[bl]}
            put(2,4){oval(3,2)[tr]}
            put(4.5,4){oval(2,2)[b]}
            put(7,4){oval(3,2)[rt]}
            put(7,4){oval(3,2)[br]}
            put(7,4){oval(3,2)[t]}
            put(4.5,1.5){oval(2,3)[b]}
            put(4.5,1.5){oval(2,3)[br]}
            put(4.5,1.5){oval(2,3)[bl]}
            put(2.5,1){oval(2,4)[tr]}
            put(6.5,1){oval(2,4)[tl]}
            put(2,3){line(1,0){0.5}} % <---
            put(7,3){line(-1,0){0.5}} % <---
            end{picture}

            end{document}


            I reduced the size.



            enter image description here






            share|improve this answer





















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              2 Answers
              2






              active

              oldest

              votes








              2 Answers
              2






              active

              oldest

              votes









              active

              oldest

              votes






              active

              oldest

              votes









              3














              LaTeX warns



              LaTeX Warning: oval, circle, or line size unavailable on input line 10.


              By default picture mode works by setting characters next to each other so can not make very small shapes that are smaller than the characters.



              If you add



              usepackage{pict2e}


              then the definitions are changed to use PDF drawing primitives so these restrictions are lifted.



              enter image description here






              share|improve this answer


























                3














                LaTeX warns



                LaTeX Warning: oval, circle, or line size unavailable on input line 10.


                By default picture mode works by setting characters next to each other so can not make very small shapes that are smaller than the characters.



                If you add



                usepackage{pict2e}


                then the definitions are changed to use PDF drawing primitives so these restrictions are lifted.



                enter image description here






                share|improve this answer
























                  3












                  3








                  3






                  LaTeX warns



                  LaTeX Warning: oval, circle, or line size unavailable on input line 10.


                  By default picture mode works by setting characters next to each other so can not make very small shapes that are smaller than the characters.



                  If you add



                  usepackage{pict2e}


                  then the definitions are changed to use PDF drawing primitives so these restrictions are lifted.



                  enter image description here






                  share|improve this answer












                  LaTeX warns



                  LaTeX Warning: oval, circle, or line size unavailable on input line 10.


                  By default picture mode works by setting characters next to each other so can not make very small shapes that are smaller than the characters.



                  If you add



                  usepackage{pict2e}


                  then the definitions are changed to use PDF drawing primitives so these restrictions are lifted.



                  enter image description here







                  share|improve this answer












                  share|improve this answer



                  share|improve this answer










                  answered Dec 9 at 17:32









                  David Carlisle

                  482k3811141851




                  482k3811141851























                      1














                      Besides loading pict2e, you can add a couple of small segments to fill in the gaps.



                      documentclass{article}
                      usepackage{pict2e}

                      begin{document}
                      A
                      begin{picture}(9,5)
                      put(2,4){oval(3,2)[lt]}
                      put(2,4){oval(3,2)[bl]}
                      put(2,4){oval(3,2)[tr]}
                      put(4.5,4){oval(2,2)[b]}
                      put(7,4){oval(3,2)[rt]}
                      put(7,4){oval(3,2)[br]}
                      put(7,4){oval(3,2)[t]}
                      put(4.5,1.5){oval(2,3)[b]}
                      put(4.5,1.5){oval(2,3)[br]}
                      put(4.5,1.5){oval(2,3)[bl]}
                      put(2.5,1){oval(2,4)[tr]}
                      put(6.5,1){oval(2,4)[tl]}
                      put(2,3){line(1,0){0.5}} % <---
                      put(7,3){line(-1,0){0.5}} % <---
                      end{picture}

                      end{document}


                      I reduced the size.



                      enter image description here






                      share|improve this answer


























                        1














                        Besides loading pict2e, you can add a couple of small segments to fill in the gaps.



                        documentclass{article}
                        usepackage{pict2e}

                        begin{document}
                        A
                        begin{picture}(9,5)
                        put(2,4){oval(3,2)[lt]}
                        put(2,4){oval(3,2)[bl]}
                        put(2,4){oval(3,2)[tr]}
                        put(4.5,4){oval(2,2)[b]}
                        put(7,4){oval(3,2)[rt]}
                        put(7,4){oval(3,2)[br]}
                        put(7,4){oval(3,2)[t]}
                        put(4.5,1.5){oval(2,3)[b]}
                        put(4.5,1.5){oval(2,3)[br]}
                        put(4.5,1.5){oval(2,3)[bl]}
                        put(2.5,1){oval(2,4)[tr]}
                        put(6.5,1){oval(2,4)[tl]}
                        put(2,3){line(1,0){0.5}} % <---
                        put(7,3){line(-1,0){0.5}} % <---
                        end{picture}

                        end{document}


                        I reduced the size.



                        enter image description here






                        share|improve this answer
























                          1












                          1








                          1






                          Besides loading pict2e, you can add a couple of small segments to fill in the gaps.



                          documentclass{article}
                          usepackage{pict2e}

                          begin{document}
                          A
                          begin{picture}(9,5)
                          put(2,4){oval(3,2)[lt]}
                          put(2,4){oval(3,2)[bl]}
                          put(2,4){oval(3,2)[tr]}
                          put(4.5,4){oval(2,2)[b]}
                          put(7,4){oval(3,2)[rt]}
                          put(7,4){oval(3,2)[br]}
                          put(7,4){oval(3,2)[t]}
                          put(4.5,1.5){oval(2,3)[b]}
                          put(4.5,1.5){oval(2,3)[br]}
                          put(4.5,1.5){oval(2,3)[bl]}
                          put(2.5,1){oval(2,4)[tr]}
                          put(6.5,1){oval(2,4)[tl]}
                          put(2,3){line(1,0){0.5}} % <---
                          put(7,3){line(-1,0){0.5}} % <---
                          end{picture}

                          end{document}


                          I reduced the size.



                          enter image description here






                          share|improve this answer












                          Besides loading pict2e, you can add a couple of small segments to fill in the gaps.



                          documentclass{article}
                          usepackage{pict2e}

                          begin{document}
                          A
                          begin{picture}(9,5)
                          put(2,4){oval(3,2)[lt]}
                          put(2,4){oval(3,2)[bl]}
                          put(2,4){oval(3,2)[tr]}
                          put(4.5,4){oval(2,2)[b]}
                          put(7,4){oval(3,2)[rt]}
                          put(7,4){oval(3,2)[br]}
                          put(7,4){oval(3,2)[t]}
                          put(4.5,1.5){oval(2,3)[b]}
                          put(4.5,1.5){oval(2,3)[br]}
                          put(4.5,1.5){oval(2,3)[bl]}
                          put(2.5,1){oval(2,4)[tr]}
                          put(6.5,1){oval(2,4)[tl]}
                          put(2,3){line(1,0){0.5}} % <---
                          put(7,3){line(-1,0){0.5}} % <---
                          end{picture}

                          end{document}


                          I reduced the size.



                          enter image description here







                          share|improve this answer












                          share|improve this answer



                          share|improve this answer










                          answered Dec 9 at 20:38









                          egreg

                          708k8618813163




                          708k8618813163






























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