texeqn(1)                    UNIX System V(2/2/84)                    texeqn(1)


NAME
      texeqn - extracts displayed equations in TeX and LaTeX documents.

SYNOPSIS
      texeqn [-iw] filename

DESCRIPTION
      It is sometimes desirable to check only the equations of a document.
      Texeqn strips those patterns that constitute displayed equations, i.e.
      anything surrounded by two dollar signs, \begin{equation} and
      \end{equation}, \begin{eqnarray} and \end{eqnarray}, or
      \begin{displaymath} and \end{displaymath}.  Note that this also includes
      any text that is displayed in this fashion even if it is not an equation.
      Macros defines by \def or \newcommand are also stripped, since the user
      is likely to use them in those equations.  Also, \input and \include
      files are inserted unless the -i flag is used.
      Warning is given if suspected unmatching is detected. Use the -w flag to
      suppress these warnings.
      Text commented by '%' is ignored.
      Using texeqn alone does not typest the equations. If you want them
      typeset use the -eqn option with TEX(1).

DIAGNOSTICS
      Displayed equations that are started and ended by user-defined control
      sequences are nor recognized.
      White spaces within LaTeX's \begin{...} and \end{...} are not allowed
      for.

SEE ALSO
      TEX(1), detex(1), texexpand(1), texmatch(1)

AUTHOR
      Kamal Al-Yahya, Stanford University





















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