cases environment left hand side put vertically











up vote
2
down vote

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Say, I have this MWE:



documentclass{article}

usepackage{amsmath}



begin{document}



begin{equation*}

text{ three equations}

begin{cases}

  a &= b + c \

  d &= e + f + g \

  h &= i + j + k + l

end{cases}

end{equation*}



end{document}


What I want is to set the text at the left hand side of the big curly brace to be aligned vertically. I tried:



documentclass{article}

usepackage{amsmath}

usepackage{rotating}



begin{document}



    begin{equation*}

    %text{ three equations}

    begin{turn}{90}three equationsend{turn}

    begin{cases}

    a &= b + c \

    d &= e + f + g \

    h &= i + j + k + l

    end{cases}

    end{equation*}



end{document}


which aligns the LHS at the middle:





So, the problem is how to adjust the LHS automatically such that is aligned vertically?






vertical-alignment cases







share|improve this question
























  • Not solving your question, but I think the &s in the cases environment are useless.
    – JouleV
    1 hour ago

















up vote
2
down vote

favorite












Say, I have this MWE:



documentclass{article}

usepackage{amsmath}



begin{document}



begin{equation*}

text{ three equations}

begin{cases}

  a &= b + c \

  d &= e + f + g \

  h &= i + j + k + l

end{cases}

end{equation*}



end{document}


What I want is to set the text at the left hand side of the big curly brace to be aligned vertically. I tried:



documentclass{article}

usepackage{amsmath}

usepackage{rotating}



begin{document}



    begin{equation*}

    %text{ three equations}

    begin{turn}{90}three equationsend{turn}

    begin{cases}

    a &= b + c \

    d &= e + f + g \

    h &= i + j + k + l

    end{cases}

    end{equation*}



end{document}


which aligns the LHS at the middle:





So, the problem is how to adjust the LHS automatically such that is aligned vertically?






vertical-alignment cases







share|improve this question
























  • Not solving your question, but I think the &s in the cases environment are useless.
    – JouleV
    1 hour ago















up vote
2
down vote

favorite









up vote
2
down vote

favorite











Say, I have this MWE:



documentclass{article}

usepackage{amsmath}



begin{document}



begin{equation*}

text{ three equations}

begin{cases}

  a &= b + c \

  d &= e + f + g \

  h &= i + j + k + l

end{cases}

end{equation*}



end{document}


What I want is to set the text at the left hand side of the big curly brace to be aligned vertically. I tried:



documentclass{article}

usepackage{amsmath}

usepackage{rotating}



begin{document}



    begin{equation*}

    %text{ three equations}

    begin{turn}{90}three equationsend{turn}

    begin{cases}

    a &= b + c \

    d &= e + f + g \

    h &= i + j + k + l

    end{cases}

    end{equation*}



end{document}


which aligns the LHS at the middle:





So, the problem is how to adjust the LHS automatically such that is aligned vertically?






vertical-alignment cases







share|improve this question















Say, I have this MWE:



documentclass{article}

usepackage{amsmath}



begin{document}



begin{equation*}

text{ three equations}

begin{cases}

  a &= b + c \

  d &= e + f + g \

  h &= i + j + k + l

end{cases}

end{equation*}



end{document}


What I want is to set the text at the left hand side of the big curly brace to be aligned vertically. I tried:



documentclass{article}

usepackage{amsmath}

usepackage{rotating}



begin{document}



    begin{equation*}

    %text{ three equations}

    begin{turn}{90}three equationsend{turn}

    begin{cases}

    a &= b + c \

    d &= e + f + g \

    h &= i + j + k + l

    end{cases}

    end{equation*}



end{document}


which aligns the LHS at the middle:





So, the problem is how to adjust the LHS automatically such that is aligned vertically?






vertical-alignment cases




vertical-alignment cases






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited 1 hour ago

























asked 1 hour ago









pushpen.paul

1,62921443




1,62921443












  • Not solving your question, but I think the &s in the cases environment are useless.
    – JouleV
    1 hour ago




















  • Not solving your question, but I think the &s in the cases environment are useless.
    – JouleV
    1 hour ago


















Not solving your question, but I think the &s in the cases environment are useless.
– JouleV
1 hour ago






Not solving your question, but I think the &s in the cases environment are useless.
– JouleV
1 hour ago












1 Answer
1






active

oldest

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up vote
2
down vote













Use rotatebox[origin=c]{90} to rotate content about it's centre:



enter image description here



documentclass{article}



usepackage{amsmath,makecell}

usepackage{graphicx}



begin{document}



[

  rotatebox[origin=c]{90}{three equations}

  begin{cases}

    a = b + c         \

    d = e + f + g     \

    h = i + j + k + l

  end{cases}

  qquad

  rotatebox[origin=c]{90}{makecell{three \ equations}}

  begin{cases}

    a = b + c         \

    d = e + f + g     \

    h = i + j + k + l

  end{cases}

]



end{document}





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    1 Answer
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    active

    oldest

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    1 Answer
    1






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

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    up vote
    2
    down vote













    Use rotatebox[origin=c]{90} to rotate content about it's centre:



    enter image description here



    documentclass{article}
    

    
usepackage{amsmath,makecell}
    
usepackage{graphicx}
    

    
begin{document}
    

    
[
    
  rotatebox[origin=c]{90}{three equations}
    
  begin{cases}
    
    a = b + c         \
    
    d = e + f + g     \
    
    h = i + j + k + l
    
  end{cases}
    
  qquad
    
  rotatebox[origin=c]{90}{makecell{three \ equations}}
    
  begin{cases}
    
    a = b + c         \
    
    d = e + f + g     \
    
    h = i + j + k + l
    
  end{cases}
    
]
    

    
end{document}





    share|improve this answer

























      up vote
      2
      down vote













      Use rotatebox[origin=c]{90} to rotate content about it's centre:



      enter image description here



      documentclass{article}
      

      
usepackage{amsmath,makecell}
      
usepackage{graphicx}
      

      
begin{document}
      

      
[
      
  rotatebox[origin=c]{90}{three equations}
      
  begin{cases}
      
    a = b + c         \
      
    d = e + f + g     \
      
    h = i + j + k + l
      
  end{cases}
      
  qquad
      
  rotatebox[origin=c]{90}{makecell{three \ equations}}
      
  begin{cases}
      
    a = b + c         \
      
    d = e + f + g     \
      
    h = i + j + k + l
      
  end{cases}
      
]
      

      
end{document}





      share|improve this answer























        up vote
        2
        down vote










        up vote
        2
        down vote









        Use rotatebox[origin=c]{90} to rotate content about it's centre:



        enter image description here



        documentclass{article}
        

        
usepackage{amsmath,makecell}
        
usepackage{graphicx}
        

        
begin{document}
        

        
[
        
  rotatebox[origin=c]{90}{three equations}
        
  begin{cases}
        
    a = b + c         \
        
    d = e + f + g     \
        
    h = i + j + k + l
        
  end{cases}
        
  qquad
        
  rotatebox[origin=c]{90}{makecell{three \ equations}}
        
  begin{cases}
        
    a = b + c         \
        
    d = e + f + g     \
        
    h = i + j + k + l
        
  end{cases}
        
]
        

        
end{document}





        share|improve this answer












        Use rotatebox[origin=c]{90} to rotate content about it's centre:



        enter image description here



        documentclass{article}
        

        
usepackage{amsmath,makecell}
        
usepackage{graphicx}
        

        
begin{document}
        

        
[
        
  rotatebox[origin=c]{90}{three equations}
        
  begin{cases}
        
    a = b + c         \
        
    d = e + f + g     \
        
    h = i + j + k + l
        
  end{cases}
        
  qquad
        
  rotatebox[origin=c]{90}{makecell{three \ equations}}
        
  begin{cases}
        
    a = b + c         \
        
    d = e + f + g     \
        
    h = i + j + k + l
        
  end{cases}
        
]
        

        
end{document}






        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered 1 hour ago









        Werner

        435k629561644




        435k629561644






























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