Underbraced under transposed vector/array











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How do i insert an underbraced under a transposed vector that spans over 2 elements in vector?
enter image description here



So for instance the first two elements under one underbracket with text "node 1", and ect..



the code for the vector:



documentclass{standalone}
usepackage{amsmath}

begin{equation}
mathbf{D}_{right}^T = left[ begin {array}{cccccccc} underbrace{0}_text{node 1} & underbrace{0}_text{node 1} & underbrace{0}_text{node 2} & underbrace{0}_text{node 2} & underbrace{ U_{x}}_text{node 3} & underbrace{ U_{y}}_text{node 3} & underbrace{cos left(theta right) Delta}_text{node 4} & underbrace{sin left(theta right) Delta}_text{node 4} end {array}
right]
end{equation}









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  • 1




    welcome to tex.se! how you write your vector? please provide small but complete document (called minimal working example) with your vector.
    – Zarko
    Nov 14 at 15:55















up vote
9
down vote

favorite
1












How do i insert an underbraced under a transposed vector that spans over 2 elements in vector?
enter image description here



So for instance the first two elements under one underbracket with text "node 1", and ect..



the code for the vector:



documentclass{standalone}
usepackage{amsmath}

begin{equation}
mathbf{D}_{right}^T = left[ begin {array}{cccccccc} underbrace{0}_text{node 1} & underbrace{0}_text{node 1} & underbrace{0}_text{node 2} & underbrace{0}_text{node 2} & underbrace{ U_{x}}_text{node 3} & underbrace{ U_{y}}_text{node 3} & underbrace{cos left(theta right) Delta}_text{node 4} & underbrace{sin left(theta right) Delta}_text{node 4} end {array}
right]
end{equation}









share|improve this question









New contributor




Marc Morbelli-Zinck is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.
















  • 1




    welcome to tex.se! how you write your vector? please provide small but complete document (called minimal working example) with your vector.
    – Zarko
    Nov 14 at 15:55













up vote
9
down vote

favorite
1









up vote
9
down vote

favorite
1






1





How do i insert an underbraced under a transposed vector that spans over 2 elements in vector?
enter image description here



So for instance the first two elements under one underbracket with text "node 1", and ect..



the code for the vector:



documentclass{standalone}
usepackage{amsmath}

begin{equation}
mathbf{D}_{right}^T = left[ begin {array}{cccccccc} underbrace{0}_text{node 1} & underbrace{0}_text{node 1} & underbrace{0}_text{node 2} & underbrace{0}_text{node 2} & underbrace{ U_{x}}_text{node 3} & underbrace{ U_{y}}_text{node 3} & underbrace{cos left(theta right) Delta}_text{node 4} & underbrace{sin left(theta right) Delta}_text{node 4} end {array}
right]
end{equation}









share|improve this question









New contributor




Marc Morbelli-Zinck is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.











How do i insert an underbraced under a transposed vector that spans over 2 elements in vector?
enter image description here



So for instance the first two elements under one underbracket with text "node 1", and ect..



the code for the vector:



documentclass{standalone}
usepackage{amsmath}

begin{equation}
mathbf{D}_{right}^T = left[ begin {array}{cccccccc} underbrace{0}_text{node 1} & underbrace{0}_text{node 1} & underbrace{0}_text{node 2} & underbrace{0}_text{node 2} & underbrace{ U_{x}}_text{node 3} & underbrace{ U_{y}}_text{node 3} & underbrace{cos left(theta right) Delta}_text{node 4} & underbrace{sin left(theta right) Delta}_text{node 4} end {array}
right]
end{equation}






math-mode amsmath






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Check out our Code of Conduct.











share|improve this question









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share|improve this question




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edited Nov 14 at 16:03





















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asked Nov 14 at 15:50









Marc Morbelli-Zinck

462




462




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New contributor





Marc Morbelli-Zinck is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.






Marc Morbelli-Zinck is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.








  • 1




    welcome to tex.se! how you write your vector? please provide small but complete document (called minimal working example) with your vector.
    – Zarko
    Nov 14 at 15:55














  • 1




    welcome to tex.se! how you write your vector? please provide small but complete document (called minimal working example) with your vector.
    – Zarko
    Nov 14 at 15:55








1




1




welcome to tex.se! how you write your vector? please provide small but complete document (called minimal working example) with your vector.
– Zarko
Nov 14 at 15:55




welcome to tex.se! how you write your vector? please provide small but complete document (called minimal working example) with your vector.
– Zarko
Nov 14 at 15:55










3 Answers
3






active

oldest

votes

















up vote
5
down vote













You can do without an array here, since you're working with a single vector. Use ties (spaces, ~) to stretch out the elements:



enter image description here



documentclass{article}

usepackage{mathtools}

begin{document}

begin{equation}
mathbf{D}_{mathrm{right}}^T =
bigl[~
underbrace{mathstrut 0 ~~~ 0}_{mathclap{text{node 1}}} ~~
underbrace{mathstrut 0 ~~~ 0}_{mathclap{text{node 2}}} ~~
underbrace{mathstrut U_x ~~~ U_y}_{text{node 3}} ~~
underbrace{cos(theta)Delta ~~~ sin(theta)Delta}_{text{node 4}}
~bigr]
end{equation}

end{document}





share|improve this answer





















  • sweet ! Thanks!
    – Marc Morbelli-Zinck
    Nov 14 at 16:30


















up vote
5
down vote













I'd recommend nested matrices; for the main one, use array with [t] vertical alignment.



documentclass{article}
usepackage{amsmath}

begin{document}

begin{equation}
mathbf{D}_{mathrm{right}}^T =
Bigl[
begin{array}[t]{@{,}cccc@{,}}
underbrace{mathstrutbegin{matrix} 0 & 0 end{matrix}}_{text{node 1}} &
underbrace{mathstrutbegin{matrix} 0 & 0 end{matrix}}_{text{node 2}} &
underbrace{mathstrutbegin{matrix} U_{x} & U_{y}end{matrix}}_{text{node 3}} &
underbrace{mathstrut
begin{matrix}cos(theta)Delta & sin(theta)Deltaend{matrix}
}_{text{node 4}}
end{array}
Bigr]
end{equation}

end{document}


enter image description here






share|improve this answer




























    up vote
    0
    down vote













    A TikZ solution, although I'm not too sure about its usefulness.



    What might be advantageous of the Tikz way is the separation of vector elements and the brace markup in the source code. This might be useful when typesetting more complex / longer formulas in the cells.



    However, this approach requires way more set-up than the other solutions.



    braces with tikz



    documentclass{scrartcl}
    usepackage{amsmath}
    usepackage{tikz}
    usetikzlibrary{matrix,decorations.pathreplacing,calc}
    begin{document}
    begin{equation}
    mathbf{D}_{right}^T =
    begin{tikzpicture} [baseline,
    underbrace/.style={decorate,thick,decoration={brace,mirror}}]
    matrix (eq1) [nodes={% Control for largest depth in vector
    % Change argument depth() to "deepest" node in vector
    text depth=depth("$U_y$")
    },
    anchor=base,
    matrix of math nodes,
    left delimiter=lbrack,
    right delimiter=rbrack,
    column sep=5mm
    ]
    { 0 & 0 & 0 & 0 & U_x & U_y & cos (theta) Delta & sin (theta) Delta \};
    % Specify braces in the format "column no where brace star/ closing column / description"
    foreach x / y / nodedesc in {1/2/{node 1}, 3/4/{node 2}, 5/6/{node 3}, 7/8/{node 4}}
    draw [underbrace] (eq1-1-x.south west) -- (eq1-1-y.south east) node [below,midway] {nodedesc};
    end{tikzpicture}
    end{equation}
    end{document}





    share|improve this answer





















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      3 Answers
      3






      active

      oldest

      votes








      3 Answers
      3






      active

      oldest

      votes









      active

      oldest

      votes






      active

      oldest

      votes








      up vote
      5
      down vote













      You can do without an array here, since you're working with a single vector. Use ties (spaces, ~) to stretch out the elements:



      enter image description here



      documentclass{article}

      usepackage{mathtools}

      begin{document}

      begin{equation}
      mathbf{D}_{mathrm{right}}^T =
      bigl[~
      underbrace{mathstrut 0 ~~~ 0}_{mathclap{text{node 1}}} ~~
      underbrace{mathstrut 0 ~~~ 0}_{mathclap{text{node 2}}} ~~
      underbrace{mathstrut U_x ~~~ U_y}_{text{node 3}} ~~
      underbrace{cos(theta)Delta ~~~ sin(theta)Delta}_{text{node 4}}
      ~bigr]
      end{equation}

      end{document}





      share|improve this answer





















      • sweet ! Thanks!
        – Marc Morbelli-Zinck
        Nov 14 at 16:30















      up vote
      5
      down vote













      You can do without an array here, since you're working with a single vector. Use ties (spaces, ~) to stretch out the elements:



      enter image description here



      documentclass{article}

      usepackage{mathtools}

      begin{document}

      begin{equation}
      mathbf{D}_{mathrm{right}}^T =
      bigl[~
      underbrace{mathstrut 0 ~~~ 0}_{mathclap{text{node 1}}} ~~
      underbrace{mathstrut 0 ~~~ 0}_{mathclap{text{node 2}}} ~~
      underbrace{mathstrut U_x ~~~ U_y}_{text{node 3}} ~~
      underbrace{cos(theta)Delta ~~~ sin(theta)Delta}_{text{node 4}}
      ~bigr]
      end{equation}

      end{document}





      share|improve this answer





















      • sweet ! Thanks!
        – Marc Morbelli-Zinck
        Nov 14 at 16:30













      up vote
      5
      down vote










      up vote
      5
      down vote









      You can do without an array here, since you're working with a single vector. Use ties (spaces, ~) to stretch out the elements:



      enter image description here



      documentclass{article}

      usepackage{mathtools}

      begin{document}

      begin{equation}
      mathbf{D}_{mathrm{right}}^T =
      bigl[~
      underbrace{mathstrut 0 ~~~ 0}_{mathclap{text{node 1}}} ~~
      underbrace{mathstrut 0 ~~~ 0}_{mathclap{text{node 2}}} ~~
      underbrace{mathstrut U_x ~~~ U_y}_{text{node 3}} ~~
      underbrace{cos(theta)Delta ~~~ sin(theta)Delta}_{text{node 4}}
      ~bigr]
      end{equation}

      end{document}





      share|improve this answer












      You can do without an array here, since you're working with a single vector. Use ties (spaces, ~) to stretch out the elements:



      enter image description here



      documentclass{article}

      usepackage{mathtools}

      begin{document}

      begin{equation}
      mathbf{D}_{mathrm{right}}^T =
      bigl[~
      underbrace{mathstrut 0 ~~~ 0}_{mathclap{text{node 1}}} ~~
      underbrace{mathstrut 0 ~~~ 0}_{mathclap{text{node 2}}} ~~
      underbrace{mathstrut U_x ~~~ U_y}_{text{node 3}} ~~
      underbrace{cos(theta)Delta ~~~ sin(theta)Delta}_{text{node 4}}
      ~bigr]
      end{equation}

      end{document}






      share|improve this answer












      share|improve this answer



      share|improve this answer










      answered Nov 14 at 16:27









      Werner

      430k599481624




      430k599481624












      • sweet ! Thanks!
        – Marc Morbelli-Zinck
        Nov 14 at 16:30


















      • sweet ! Thanks!
        – Marc Morbelli-Zinck
        Nov 14 at 16:30
















      sweet ! Thanks!
      – Marc Morbelli-Zinck
      Nov 14 at 16:30




      sweet ! Thanks!
      – Marc Morbelli-Zinck
      Nov 14 at 16:30










      up vote
      5
      down vote













      I'd recommend nested matrices; for the main one, use array with [t] vertical alignment.



      documentclass{article}
      usepackage{amsmath}

      begin{document}

      begin{equation}
      mathbf{D}_{mathrm{right}}^T =
      Bigl[
      begin{array}[t]{@{,}cccc@{,}}
      underbrace{mathstrutbegin{matrix} 0 & 0 end{matrix}}_{text{node 1}} &
      underbrace{mathstrutbegin{matrix} 0 & 0 end{matrix}}_{text{node 2}} &
      underbrace{mathstrutbegin{matrix} U_{x} & U_{y}end{matrix}}_{text{node 3}} &
      underbrace{mathstrut
      begin{matrix}cos(theta)Delta & sin(theta)Deltaend{matrix}
      }_{text{node 4}}
      end{array}
      Bigr]
      end{equation}

      end{document}


      enter image description here






      share|improve this answer

























        up vote
        5
        down vote













        I'd recommend nested matrices; for the main one, use array with [t] vertical alignment.



        documentclass{article}
        usepackage{amsmath}

        begin{document}

        begin{equation}
        mathbf{D}_{mathrm{right}}^T =
        Bigl[
        begin{array}[t]{@{,}cccc@{,}}
        underbrace{mathstrutbegin{matrix} 0 & 0 end{matrix}}_{text{node 1}} &
        underbrace{mathstrutbegin{matrix} 0 & 0 end{matrix}}_{text{node 2}} &
        underbrace{mathstrutbegin{matrix} U_{x} & U_{y}end{matrix}}_{text{node 3}} &
        underbrace{mathstrut
        begin{matrix}cos(theta)Delta & sin(theta)Deltaend{matrix}
        }_{text{node 4}}
        end{array}
        Bigr]
        end{equation}

        end{document}


        enter image description here






        share|improve this answer























          up vote
          5
          down vote










          up vote
          5
          down vote









          I'd recommend nested matrices; for the main one, use array with [t] vertical alignment.



          documentclass{article}
          usepackage{amsmath}

          begin{document}

          begin{equation}
          mathbf{D}_{mathrm{right}}^T =
          Bigl[
          begin{array}[t]{@{,}cccc@{,}}
          underbrace{mathstrutbegin{matrix} 0 & 0 end{matrix}}_{text{node 1}} &
          underbrace{mathstrutbegin{matrix} 0 & 0 end{matrix}}_{text{node 2}} &
          underbrace{mathstrutbegin{matrix} U_{x} & U_{y}end{matrix}}_{text{node 3}} &
          underbrace{mathstrut
          begin{matrix}cos(theta)Delta & sin(theta)Deltaend{matrix}
          }_{text{node 4}}
          end{array}
          Bigr]
          end{equation}

          end{document}


          enter image description here






          share|improve this answer












          I'd recommend nested matrices; for the main one, use array with [t] vertical alignment.



          documentclass{article}
          usepackage{amsmath}

          begin{document}

          begin{equation}
          mathbf{D}_{mathrm{right}}^T =
          Bigl[
          begin{array}[t]{@{,}cccc@{,}}
          underbrace{mathstrutbegin{matrix} 0 & 0 end{matrix}}_{text{node 1}} &
          underbrace{mathstrutbegin{matrix} 0 & 0 end{matrix}}_{text{node 2}} &
          underbrace{mathstrutbegin{matrix} U_{x} & U_{y}end{matrix}}_{text{node 3}} &
          underbrace{mathstrut
          begin{matrix}cos(theta)Delta & sin(theta)Deltaend{matrix}
          }_{text{node 4}}
          end{array}
          Bigr]
          end{equation}

          end{document}


          enter image description here







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered Nov 14 at 18:15









          egreg

          698k8518553123




          698k8518553123






















              up vote
              0
              down vote













              A TikZ solution, although I'm not too sure about its usefulness.



              What might be advantageous of the Tikz way is the separation of vector elements and the brace markup in the source code. This might be useful when typesetting more complex / longer formulas in the cells.



              However, this approach requires way more set-up than the other solutions.



              braces with tikz



              documentclass{scrartcl}
              usepackage{amsmath}
              usepackage{tikz}
              usetikzlibrary{matrix,decorations.pathreplacing,calc}
              begin{document}
              begin{equation}
              mathbf{D}_{right}^T =
              begin{tikzpicture} [baseline,
              underbrace/.style={decorate,thick,decoration={brace,mirror}}]
              matrix (eq1) [nodes={% Control for largest depth in vector
              % Change argument depth() to "deepest" node in vector
              text depth=depth("$U_y$")
              },
              anchor=base,
              matrix of math nodes,
              left delimiter=lbrack,
              right delimiter=rbrack,
              column sep=5mm
              ]
              { 0 & 0 & 0 & 0 & U_x & U_y & cos (theta) Delta & sin (theta) Delta \};
              % Specify braces in the format "column no where brace star/ closing column / description"
              foreach x / y / nodedesc in {1/2/{node 1}, 3/4/{node 2}, 5/6/{node 3}, 7/8/{node 4}}
              draw [underbrace] (eq1-1-x.south west) -- (eq1-1-y.south east) node [below,midway] {nodedesc};
              end{tikzpicture}
              end{equation}
              end{document}





              share|improve this answer

























                up vote
                0
                down vote













                A TikZ solution, although I'm not too sure about its usefulness.



                What might be advantageous of the Tikz way is the separation of vector elements and the brace markup in the source code. This might be useful when typesetting more complex / longer formulas in the cells.



                However, this approach requires way more set-up than the other solutions.



                braces with tikz



                documentclass{scrartcl}
                usepackage{amsmath}
                usepackage{tikz}
                usetikzlibrary{matrix,decorations.pathreplacing,calc}
                begin{document}
                begin{equation}
                mathbf{D}_{right}^T =
                begin{tikzpicture} [baseline,
                underbrace/.style={decorate,thick,decoration={brace,mirror}}]
                matrix (eq1) [nodes={% Control for largest depth in vector
                % Change argument depth() to "deepest" node in vector
                text depth=depth("$U_y$")
                },
                anchor=base,
                matrix of math nodes,
                left delimiter=lbrack,
                right delimiter=rbrack,
                column sep=5mm
                ]
                { 0 & 0 & 0 & 0 & U_x & U_y & cos (theta) Delta & sin (theta) Delta \};
                % Specify braces in the format "column no where brace star/ closing column / description"
                foreach x / y / nodedesc in {1/2/{node 1}, 3/4/{node 2}, 5/6/{node 3}, 7/8/{node 4}}
                draw [underbrace] (eq1-1-x.south west) -- (eq1-1-y.south east) node [below,midway] {nodedesc};
                end{tikzpicture}
                end{equation}
                end{document}





                share|improve this answer























                  up vote
                  0
                  down vote










                  up vote
                  0
                  down vote









                  A TikZ solution, although I'm not too sure about its usefulness.



                  What might be advantageous of the Tikz way is the separation of vector elements and the brace markup in the source code. This might be useful when typesetting more complex / longer formulas in the cells.



                  However, this approach requires way more set-up than the other solutions.



                  braces with tikz



                  documentclass{scrartcl}
                  usepackage{amsmath}
                  usepackage{tikz}
                  usetikzlibrary{matrix,decorations.pathreplacing,calc}
                  begin{document}
                  begin{equation}
                  mathbf{D}_{right}^T =
                  begin{tikzpicture} [baseline,
                  underbrace/.style={decorate,thick,decoration={brace,mirror}}]
                  matrix (eq1) [nodes={% Control for largest depth in vector
                  % Change argument depth() to "deepest" node in vector
                  text depth=depth("$U_y$")
                  },
                  anchor=base,
                  matrix of math nodes,
                  left delimiter=lbrack,
                  right delimiter=rbrack,
                  column sep=5mm
                  ]
                  { 0 & 0 & 0 & 0 & U_x & U_y & cos (theta) Delta & sin (theta) Delta \};
                  % Specify braces in the format "column no where brace star/ closing column / description"
                  foreach x / y / nodedesc in {1/2/{node 1}, 3/4/{node 2}, 5/6/{node 3}, 7/8/{node 4}}
                  draw [underbrace] (eq1-1-x.south west) -- (eq1-1-y.south east) node [below,midway] {nodedesc};
                  end{tikzpicture}
                  end{equation}
                  end{document}





                  share|improve this answer












                  A TikZ solution, although I'm not too sure about its usefulness.



                  What might be advantageous of the Tikz way is the separation of vector elements and the brace markup in the source code. This might be useful when typesetting more complex / longer formulas in the cells.



                  However, this approach requires way more set-up than the other solutions.



                  braces with tikz



                  documentclass{scrartcl}
                  usepackage{amsmath}
                  usepackage{tikz}
                  usetikzlibrary{matrix,decorations.pathreplacing,calc}
                  begin{document}
                  begin{equation}
                  mathbf{D}_{right}^T =
                  begin{tikzpicture} [baseline,
                  underbrace/.style={decorate,thick,decoration={brace,mirror}}]
                  matrix (eq1) [nodes={% Control for largest depth in vector
                  % Change argument depth() to "deepest" node in vector
                  text depth=depth("$U_y$")
                  },
                  anchor=base,
                  matrix of math nodes,
                  left delimiter=lbrack,
                  right delimiter=rbrack,
                  column sep=5mm
                  ]
                  { 0 & 0 & 0 & 0 & U_x & U_y & cos (theta) Delta & sin (theta) Delta \};
                  % Specify braces in the format "column no where brace star/ closing column / description"
                  foreach x / y / nodedesc in {1/2/{node 1}, 3/4/{node 2}, 5/6/{node 3}, 7/8/{node 4}}
                  draw [underbrace] (eq1-1-x.south west) -- (eq1-1-y.south east) node [below,midway] {nodedesc};
                  end{tikzpicture}
                  end{equation}
                  end{document}






                  share|improve this answer












                  share|improve this answer



                  share|improve this answer










                  answered Nov 14 at 23:58









                  Felix Emanuel

                  40727




                  40727






















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