mirror of https://github.com/texmacs/doc.git
80 lines
3.0 KiB
Tcl
80 lines
3.0 KiB
Tcl
<TeXmacs|1.0.0.17>
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<style|tmdoc>
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<\body>
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<expand|tmdoc-title|Mathematical environments>
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The <tmdtd|env-math> <abbr|d.t.d.> specifies which mathematical
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environments can be used inside text-mode. In other words, the environments
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should be used inside text-mode, but their bodies contain mathematical
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formulas or tables of mathematical formulas.
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<\description>
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<expand|item*|<markup|equation>>A numbered equation.
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<expand|item*|<markup|equation*>>An unnumbered equation.
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<expand|item*|<markup|eqnarray>>An array of numbered equations (should
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not be used yet).
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<expand|item*|<markup|eqnarray*>>An array of unnumbered equations.
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</description>
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Inside the <markup|eqnarray*> environment, you can use the
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<markup|eqnumber> tag in order to number the equation.\
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<\warning>
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The numbering of equations inside tables is not yet as it should be. In
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particular, the <markup|eqnarray> tag is equivalent to <markup|eqnarray*>
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at the moment. Later on, when the <markup|eqnarray> tag will be
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implemented correctly, you will also have a <markup|nonumber> tag in
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order to suppress the number of an equation, and a style package for
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numbering equations at the left hand side.
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</warning>
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<\warning>
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There is no option for numbering equations at the left hand side
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available yet. Nevertheless, you may use the manual tag
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<markup|leqnumber> for this. You also have a tag <markup|nextnumber>
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which directly display the next number and increases the equation
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counter.
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</warning>
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<\warning>
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We do not encourage the use of the AMS-<TeX> environments
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<verbatim|align>, <verbatim|gather> and <verbatim|split>. Nevertheless,
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they are available under the names <markup|align>, <markup|gather>,
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<markup|eqsplit> together with their variants <markup|align*>,
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<markup|gather*> and <markup|eqsplit*>. In the future, we plan to provide
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more powerful environments.
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</warning>
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<apply|tmdoc-copyright|1998--2002|Joris van der Hoeven>
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<expand|tmdoc-license|Permission is granted to copy, distribute and/or
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modify this document under the terms of the GNU Free Documentation License,
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Version 1.1 or any later version published by the Free Software Foundation;
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with no Invariant Sections, with no Front-Cover Texts, and with no
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Back-Cover Texts. A copy of the license is included in the section entitled
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"GNU Free Documentation License".>
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</body>
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<\initial>
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<\collection>
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<associate|paragraph width|150mm>
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<associate|odd page margin|30mm>
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<associate|shrinking factor|4>
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<associate|page right margin|30mm>
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<associate|page top margin|30mm>
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<associate|reduction page right margin|25mm>
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<associate|page type|a4>
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<associate|reduction page bottom margin|15mm>
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<associate|even page margin|30mm>
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<associate|reduction page left margin|25mm>
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<associate|page bottom margin|30mm>
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<associate|reduction page top margin|15mm>
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<associate|language|english>
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</collection>
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</initial>
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