-#LyX 1.6.5svn created this file. For more info see http://www.lyx.org/
-\lyxformat 345
+#LyX 2.0.0svn created this file. For more info see http://www.lyx.org/
+\lyxformat 376
\begin_document
\begin_header
\textclass book
{LyX}}
\end_preamble
\use_default_options false
+\begin_modules
+logicalmkup
+\end_modules
+\maintain_unincluded_children false
\language english
\inputencoding auto
+\fontencoding global
\font_roman default
\font_sans default
\font_typewriter default
\font_default_family default
+\use_xetex false
\font_sc false
\font_osf false
\font_sf_scale 100
\font_tt_scale 100
\graphics default
+\default_output_format default
+\bibtex_command default
+\index_command default
\paperfontsize 12
\spacing single
\use_hyperref true
\use_geometry false
\use_amsmath 0
\use_esint 0
+\use_mhchem 1
\cite_engine basic
\use_bibtopic false
+\use_indices false
\paperorientation portrait
+\suppress_date false
+\index Index
+\shortcut idx
+\color #008000
+\end_index
\secnumdepth 3
\tocdepth 2
\paragraph_separation indent
-\defskip medskip
+\paragraph_indentation default
\quotes_language english
\papercolumns 1
\papersides 2
\paperpagestyle headings
-\tracking_changes false
+\tracking_changes true
\output_changes false
-\author ""
-\author ""
+\html_use_mathml true
+\html_be_strict true
+\author 2 "Richard Heck"
\end_header
\begin_body
\align center
\begin_inset Tabular
<lyxtabular version="3" rows="7" columns="2">
-<features>
+<features tabularvalignment="middle">
<column alignment="center" valignment="top" width="0pt">
<column alignment="center" valignment="top" width="0pt">
<row>
f(x)=\left\{ \begin{array}{cc}
\log_{8}x & x>0\\
0 & x=0\\
-\sum_{i=1}^{5}\alpha_{i}+\sqrt{-\frac{1}{x}} & x<0\end{array}\right.\]
+\sum_{i=1}^{5}\alpha_{i}+\sqrt{-\frac{1}{x}} & x<0
+\end{array}\right.\]
\end_inset
\end_layout
\begin_layout Subsection
-Importing LaTeX Documents —
+Importing LaTeX Documents
+\change_deleted 2 1263335457
+ —
+\change_inserted 2 1263335459
+---
+\change_unchanged
+
\family typewriter
tex2lyx
\family default
\family default
menu in LyX.
This will call the program
-\family typewriter
+\begin_inset Flex CharStyle:Code
+status collapsed
+
+\begin_layout Plain Layout
tex2lyx
-\family default
+\end_layout
+
+\end_inset
+
which will create a file
-\family typewriter
+\begin_inset Flex CharStyle:Code
+status collapsed
+
+\begin_layout Plain Layout
foo.lyx
-\family default
+\end_layout
+
+\end_inset
+
from the file
-\family typewriter
+\begin_inset Flex CharStyle:Code
+status collapsed
+
+\begin_layout Plain Layout
foo.tex
-\family default
- and then open that file.
+\end_layout
+
+\end_inset
+
+
+\change_inserted 2 1263337184
+; LyX will
+\change_deleted 2 1263337185
+ and
+\change_unchanged
+then open that file.
If the translation does not work, you can try calling
-\family typewriter
+\begin_inset Flex CharStyle:Code
+status collapsed
+
+\begin_layout Plain Layout
tex2lyx
-\family default
+\end_layout
+
+\end_inset
+
from the command line, possibly using fancier options.
\end_layout
\begin_layout Standard
-\family typewriter
+\change_inserted 2 1263337199
+Even when the translation does work,
+\change_unchanged
+
+\begin_inset Flex CharStyle:Code
+status collapsed
+
+\begin_layout Plain Layout
tex2lyx
-\family default
- will translate most legal LaTeX, but not everything.
+\end_layout
+
+\end_inset
+
+
+\change_inserted 2 1263337202
+may not
+\change_deleted 2 1263337203
+will
+\change_unchanged
+translate
+\change_deleted 2 1263337205
+most legal LaTeX, but not
+\change_unchanged
+everything
+\change_inserted 2 1263337217
+, though it does handle most legal LaTeX
+\change_unchanged
+.
It will leave things it does not understand in TeX mode; so, after translating
a file with
-\family typewriter
+\begin_inset Flex CharStyle:Code
+status collapsed
+
+\begin_layout Plain Layout
tex2lyx
-\family default
+\end_layout
+
+\end_inset
+
, you can look for the red text and manually edit it to get it right.
\end_layout
\begin_layout Standard
+\begin_inset Flex CharStyle:Code
+status collapsed
-\family typewriter
+\begin_layout Plain Layout
tex2lyx
-\family default
- has its own manpage.
- Read it to find out which LaTeX commands and environments are not supported,
- bugs (and how to get around them), and how to use the various options.
+\end_layout
+
+\end_inset
+
+ has its own
+\change_inserted 2 1263337255
+documentation
+\change_deleted 2 1263337260
+manpage.
+\change_inserted 2 1263337293
+, which *nix users can access via
+\begin_inset Flex CharStyle:Code
+status collapsed
+
+\begin_layout Plain Layout
+
+\change_inserted 2 1263337285
+man tex2lyx
+\change_unchanged
+
+\end_layout
+
+\end_inset
+
+.
+ The manpage describes
+\change_deleted 2 1263337296
+ Read it to find out
+\change_unchanged
+which LaTeX commands and environments are not supported,
+\change_inserted 2 1263335470
+what bugs you might run into
+\change_deleted 2 1263335471
+bugs
+\change_unchanged
+(and how to get around them), and how to use the various options.
+\change_inserted 2 1263335473
+
+\end_layout
+
+\begin_layout Standard
+
+\change_inserted 2 1263337717
+It is extremely important to understand that
+\begin_inset Flex CharStyle:Code
+status collapsed
+
+\begin_layout Plain Layout
+
+\change_inserted 2 1263335502
+tex2lyx
+\change_unchanged
+
+\end_layout
+
+\end_inset
+
+ can only translate files whose document class is
+\begin_inset Quotes eld
+\end_inset
+
+known
+\begin_inset Quotes erd
+\end_inset
+
+ to LyX, that is, for which there is a corresponding LyX `layout file'.
+ If there is no layout file, then you will get an error saying that the
+ conversion could not be performed.
+ The reason for this is that, in a sense, LyX doesn't know anything about
+ LaTeX: very little of the information LyX has about LaTeX is contained
+ in the program itself.
+ That information is instead contained in layout files.
+ You can think of the layout file for a document class as a translation
+ manual between LyX constructs---paragraphs with their corresponding styles,
+ etc---and the corresponding LaTeX commands and environments.
+ So, unless you have a layout for
+\begin_inset Flex CharStyle:Code
+status collapsed
+
+\begin_layout Plain Layout
+
+\change_inserted 2 1263336322
+foo.tex
+\change_unchanged
+
+\end_layout
+
+\end_inset
+
+'s document class,
+\begin_inset Flex CharStyle:Code
+status collapsed
+
+\begin_layout Plain Layout
+
+\change_inserted 2 1263336331
+tex2lyx
+\change_unchanged
+
+\end_layout
+
+\end_inset
+
+ simply will not now how to translate the LaTeX that it finds there into
+ things LyX understands.
+\end_layout
+
+\begin_layout Standard
+
+\change_inserted 2 1263337784
+When you installed LyX, you also installed layout files for almost 100 different
+ document types (though some of these are DocBook, rather than LaTeX).
+ Still, there are many, many more document classes than that, and new ones
+ are probably invented every day.
+ There is no way that LyX itself can include layout files for every document
+ class you might want to use.
+\end_layout
+
+\begin_layout Standard
+
+\change_inserted 2 1263337857
+So what can you do if LyX does not include a layout file for your fancy
+ new document class? Create your own.
+ If your new document class is based upon, or very similar to, one for which
+ there already is a layout file, which is true in many cases, then creating
+ a new layout file may be as easy as copying a file and changing a few lines.
+ In the other cases, you may have more work to do.
+ But while you will have to learn a bit, it is not really that difficult,
+ and many of the people who contribute to the users' mailing list have a
+ great deal of experience they are willing to share.
+\change_unchanged
+
+\end_layout
+
+\begin_layout Standard
+
+\change_inserted 2 1263337162
+The format of LyX's layout files and the process of creating new ones are
+ discussed in detail in Chapter 5 of the
+\emph on
+Customization
+\emph default
+ manual.
+\change_unchanged
+
\end_layout
\begin_layout Subsection
projects / lyx.git / commitdiff