Linebreak inside label - tikzcd package











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I am using tikzcd.

I want to use line breaks within the label of the arrows. Naively, I thought that



begin{tikzcd}
A arrow[d, "label 1 \ label 2"] \
B
end{tikzcd}


would work. But it gives me



enter image description here



instead. How to solve this?










share|improve this question




























    up vote
    5
    down vote

    favorite
    1












    I am using tikzcd.

    I want to use line breaks within the label of the arrows. Naively, I thought that



    begin{tikzcd}
    A arrow[d, "label 1 \ label 2"] \
    B
    end{tikzcd}


    would work. But it gives me



    enter image description here



    instead. How to solve this?










    share|improve this question


























      up vote
      5
      down vote

      favorite
      1









      up vote
      5
      down vote

      favorite
      1






      1





      I am using tikzcd.

      I want to use line breaks within the label of the arrows. Naively, I thought that



      begin{tikzcd}
      A arrow[d, "label 1 \ label 2"] \
      B
      end{tikzcd}


      would work. But it gives me



      enter image description here



      instead. How to solve this?










      share|improve this question















      I am using tikzcd.

      I want to use line breaks within the label of the arrows. Naively, I thought that



      begin{tikzcd}
      A arrow[d, "label 1 \ label 2"] \
      B
      end{tikzcd}


      would work. But it gives me



      enter image description here



      instead. How to solve this?







      tikz-pgf tikz-cd






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 29 at 12:48









      Phelype Oleinik

      21.3k54380




      21.3k54380










      asked Nov 29 at 12:47









      Soap

      1554




      1554






















          4 Answers
          4






          active

          oldest

          votes

















          up vote
          5
          down vote



          accepted










          Use substack.



          documentclass{article}
          usepackage{amsmath}
          usepackage{tikz-cd}

          begin{document}

          begin{tikzcd}[row sep=large]
          A arrow[d, "substack{a \ a}"] & % good
          A arrow[d,"a \ a" align=left] & % bad
          A arrow[d,"shortstack{a\a}"] % ugly
          \
          B & B & B
          end{tikzcd}

          end{document}


          enter image description here



          If the labels are textual, use text inside substack. The same code as before, but with substack{text{a} \ text{a}} in the leftmost arrow yields



          enter image description here






          share|improve this answer




























            up vote
            5
            down vote













            documentclass{book}
            usepackage{tikz-cd,amsmath}
            begin{document}
            begin{tikzcd}[row sep=3cm]
            A arrow[d, "shortstack{label 1\label 2}"] \
            B
            end{tikzcd}
            end{document}


            enter image description here






            share|improve this answer




























              up vote
              5
              down vote













              You only need to add align=left (or something of that sort).



              documentclass{article}
              usepackage{tikz-cd,amsmath}
              begin{document}
              begin{tikzcd}[row sep=3cm]
              A arrow[d,"label1\ label2"align=left] \
              B
              end{tikzcd}
              end{document}


              enter image description here






              share|improve this answer




























                up vote
                3
                down vote













                From the pag. 13 of the guide of tikz-cd http://ctan.math.washington.edu/tex-archive/graphics/pgf/contrib/tikz-cd/tikz-cd-doc.pdf



                enter image description here



                I have used a matrix 2x1 (for example) to have two vertical labels. With the option row sep=...cm you can increase or decrease the lenght of the arrow.



                enter image description here



                documentclass[a4paper,12pt,oneside]{book}
                usepackage{tikz-cd,amsmath}
                begin{document}
                begin{tikzcd}[row sep=2cm, ampersand replacement=&]
                A arrow[d, "{begin{matrix} text{label1} \ text{label2} end{matrix}}
                "] \
                B
                end{tikzcd}
                end{document}





                share|improve this answer























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                  4 Answers
                  4






                  active

                  oldest

                  votes








                  4 Answers
                  4






                  active

                  oldest

                  votes









                  active

                  oldest

                  votes






                  active

                  oldest

                  votes








                  up vote
                  5
                  down vote



                  accepted










                  Use substack.



                  documentclass{article}
                  usepackage{amsmath}
                  usepackage{tikz-cd}

                  begin{document}

                  begin{tikzcd}[row sep=large]
                  A arrow[d, "substack{a \ a}"] & % good
                  A arrow[d,"a \ a" align=left] & % bad
                  A arrow[d,"shortstack{a\a}"] % ugly
                  \
                  B & B & B
                  end{tikzcd}

                  end{document}


                  enter image description here



                  If the labels are textual, use text inside substack. The same code as before, but with substack{text{a} \ text{a}} in the leftmost arrow yields



                  enter image description here






                  share|improve this answer

























                    up vote
                    5
                    down vote



                    accepted










                    Use substack.



                    documentclass{article}
                    usepackage{amsmath}
                    usepackage{tikz-cd}

                    begin{document}

                    begin{tikzcd}[row sep=large]
                    A arrow[d, "substack{a \ a}"] & % good
                    A arrow[d,"a \ a" align=left] & % bad
                    A arrow[d,"shortstack{a\a}"] % ugly
                    \
                    B & B & B
                    end{tikzcd}

                    end{document}


                    enter image description here



                    If the labels are textual, use text inside substack. The same code as before, but with substack{text{a} \ text{a}} in the leftmost arrow yields



                    enter image description here






                    share|improve this answer























                      up vote
                      5
                      down vote



                      accepted







                      up vote
                      5
                      down vote



                      accepted






                      Use substack.



                      documentclass{article}
                      usepackage{amsmath}
                      usepackage{tikz-cd}

                      begin{document}

                      begin{tikzcd}[row sep=large]
                      A arrow[d, "substack{a \ a}"] & % good
                      A arrow[d,"a \ a" align=left] & % bad
                      A arrow[d,"shortstack{a\a}"] % ugly
                      \
                      B & B & B
                      end{tikzcd}

                      end{document}


                      enter image description here



                      If the labels are textual, use text inside substack. The same code as before, but with substack{text{a} \ text{a}} in the leftmost arrow yields



                      enter image description here






                      share|improve this answer












                      Use substack.



                      documentclass{article}
                      usepackage{amsmath}
                      usepackage{tikz-cd}

                      begin{document}

                      begin{tikzcd}[row sep=large]
                      A arrow[d, "substack{a \ a}"] & % good
                      A arrow[d,"a \ a" align=left] & % bad
                      A arrow[d,"shortstack{a\a}"] % ugly
                      \
                      B & B & B
                      end{tikzcd}

                      end{document}


                      enter image description here



                      If the labels are textual, use text inside substack. The same code as before, but with substack{text{a} \ text{a}} in the leftmost arrow yields



                      enter image description here







                      share|improve this answer












                      share|improve this answer



                      share|improve this answer










                      answered Nov 29 at 16:35









                      egreg

                      704k8618763155




                      704k8618763155






















                          up vote
                          5
                          down vote













                          documentclass{book}
                          usepackage{tikz-cd,amsmath}
                          begin{document}
                          begin{tikzcd}[row sep=3cm]
                          A arrow[d, "shortstack{label 1\label 2}"] \
                          B
                          end{tikzcd}
                          end{document}


                          enter image description here






                          share|improve this answer

























                            up vote
                            5
                            down vote













                            documentclass{book}
                            usepackage{tikz-cd,amsmath}
                            begin{document}
                            begin{tikzcd}[row sep=3cm]
                            A arrow[d, "shortstack{label 1\label 2}"] \
                            B
                            end{tikzcd}
                            end{document}


                            enter image description here






                            share|improve this answer























                              up vote
                              5
                              down vote










                              up vote
                              5
                              down vote









                              documentclass{book}
                              usepackage{tikz-cd,amsmath}
                              begin{document}
                              begin{tikzcd}[row sep=3cm]
                              A arrow[d, "shortstack{label 1\label 2}"] \
                              B
                              end{tikzcd}
                              end{document}


                              enter image description here






                              share|improve this answer












                              documentclass{book}
                              usepackage{tikz-cd,amsmath}
                              begin{document}
                              begin{tikzcd}[row sep=3cm]
                              A arrow[d, "shortstack{label 1\label 2}"] \
                              B
                              end{tikzcd}
                              end{document}


                              enter image description here







                              share|improve this answer












                              share|improve this answer



                              share|improve this answer










                              answered Nov 29 at 13:32









                              Herbert

                              267k23407716




                              267k23407716






















                                  up vote
                                  5
                                  down vote













                                  You only need to add align=left (or something of that sort).



                                  documentclass{article}
                                  usepackage{tikz-cd,amsmath}
                                  begin{document}
                                  begin{tikzcd}[row sep=3cm]
                                  A arrow[d,"label1\ label2"align=left] \
                                  B
                                  end{tikzcd}
                                  end{document}


                                  enter image description here






                                  share|improve this answer

























                                    up vote
                                    5
                                    down vote













                                    You only need to add align=left (or something of that sort).



                                    documentclass{article}
                                    usepackage{tikz-cd,amsmath}
                                    begin{document}
                                    begin{tikzcd}[row sep=3cm]
                                    A arrow[d,"label1\ label2"align=left] \
                                    B
                                    end{tikzcd}
                                    end{document}


                                    enter image description here






                                    share|improve this answer























                                      up vote
                                      5
                                      down vote










                                      up vote
                                      5
                                      down vote









                                      You only need to add align=left (or something of that sort).



                                      documentclass{article}
                                      usepackage{tikz-cd,amsmath}
                                      begin{document}
                                      begin{tikzcd}[row sep=3cm]
                                      A arrow[d,"label1\ label2"align=left] \
                                      B
                                      end{tikzcd}
                                      end{document}


                                      enter image description here






                                      share|improve this answer












                                      You only need to add align=left (or something of that sort).



                                      documentclass{article}
                                      usepackage{tikz-cd,amsmath}
                                      begin{document}
                                      begin{tikzcd}[row sep=3cm]
                                      A arrow[d,"label1\ label2"align=left] \
                                      B
                                      end{tikzcd}
                                      end{document}


                                      enter image description here







                                      share|improve this answer












                                      share|improve this answer



                                      share|improve this answer










                                      answered Nov 29 at 15:55









                                      marmot

                                      82.9k493177




                                      82.9k493177






















                                          up vote
                                          3
                                          down vote













                                          From the pag. 13 of the guide of tikz-cd http://ctan.math.washington.edu/tex-archive/graphics/pgf/contrib/tikz-cd/tikz-cd-doc.pdf



                                          enter image description here



                                          I have used a matrix 2x1 (for example) to have two vertical labels. With the option row sep=...cm you can increase or decrease the lenght of the arrow.



                                          enter image description here



                                          documentclass[a4paper,12pt,oneside]{book}
                                          usepackage{tikz-cd,amsmath}
                                          begin{document}
                                          begin{tikzcd}[row sep=2cm, ampersand replacement=&]
                                          A arrow[d, "{begin{matrix} text{label1} \ text{label2} end{matrix}}
                                          "] \
                                          B
                                          end{tikzcd}
                                          end{document}





                                          share|improve this answer



























                                            up vote
                                            3
                                            down vote













                                            From the pag. 13 of the guide of tikz-cd http://ctan.math.washington.edu/tex-archive/graphics/pgf/contrib/tikz-cd/tikz-cd-doc.pdf



                                            enter image description here



                                            I have used a matrix 2x1 (for example) to have two vertical labels. With the option row sep=...cm you can increase or decrease the lenght of the arrow.



                                            enter image description here



                                            documentclass[a4paper,12pt,oneside]{book}
                                            usepackage{tikz-cd,amsmath}
                                            begin{document}
                                            begin{tikzcd}[row sep=2cm, ampersand replacement=&]
                                            A arrow[d, "{begin{matrix} text{label1} \ text{label2} end{matrix}}
                                            "] \
                                            B
                                            end{tikzcd}
                                            end{document}





                                            share|improve this answer

























                                              up vote
                                              3
                                              down vote










                                              up vote
                                              3
                                              down vote









                                              From the pag. 13 of the guide of tikz-cd http://ctan.math.washington.edu/tex-archive/graphics/pgf/contrib/tikz-cd/tikz-cd-doc.pdf



                                              enter image description here



                                              I have used a matrix 2x1 (for example) to have two vertical labels. With the option row sep=...cm you can increase or decrease the lenght of the arrow.



                                              enter image description here



                                              documentclass[a4paper,12pt,oneside]{book}
                                              usepackage{tikz-cd,amsmath}
                                              begin{document}
                                              begin{tikzcd}[row sep=2cm, ampersand replacement=&]
                                              A arrow[d, "{begin{matrix} text{label1} \ text{label2} end{matrix}}
                                              "] \
                                              B
                                              end{tikzcd}
                                              end{document}





                                              share|improve this answer














                                              From the pag. 13 of the guide of tikz-cd http://ctan.math.washington.edu/tex-archive/graphics/pgf/contrib/tikz-cd/tikz-cd-doc.pdf



                                              enter image description here



                                              I have used a matrix 2x1 (for example) to have two vertical labels. With the option row sep=...cm you can increase or decrease the lenght of the arrow.



                                              enter image description here



                                              documentclass[a4paper,12pt,oneside]{book}
                                              usepackage{tikz-cd,amsmath}
                                              begin{document}
                                              begin{tikzcd}[row sep=2cm, ampersand replacement=&]
                                              A arrow[d, "{begin{matrix} text{label1} \ text{label2} end{matrix}}
                                              "] \
                                              B
                                              end{tikzcd}
                                              end{document}






                                              share|improve this answer














                                              share|improve this answer



                                              share|improve this answer








                                              edited Nov 30 at 21:21

























                                              answered Nov 29 at 13:14









                                              Sebastiano

                                              8,59841756




                                              8,59841756






























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