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346 lines
6.2 KiB
Plaintext
346 lines
6.2 KiB
Plaintext
#LyX 1.4.1 created this file. For more info see http://www.lyx.org/
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\lyxformat 245
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\begin_document
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\begin_header
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\textclass article
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\begin_preamble
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\usepackage[eurosym]{eurofont}
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\end_preamble
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\language english
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\inputencoding latin9
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\fontscheme default
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\graphics default
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\paperfontsize default
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\spacing single
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\papersize default
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\use_geometry false
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\use_amsmath 0
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\cite_engine basic
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\use_bibtopic false
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\paperorientation portrait
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\secnumdepth 3
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\tocdepth 3
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\paragraph_separation indent
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\defskip medskip
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\quotes_language english
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\papercolumns 1
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\papersides 1
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\paperpagestyle default
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\tracking_changes false
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\output_changes true
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\end_header
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\begin_body
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\begin_layout Title
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Currency symbols and LyX
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\end_layout
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\begin_layout Author
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by Adrien Rebollo
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\end_layout
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\begin_layout Standard
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To obtain the main currency symbols with LaTeX, we need to use special packages.
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Here we give a brief description of how to display and print the euro,
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cent, yen and general currency symbols.
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The dollar and the pound need no special trick, so we won't speak about
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them.
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\end_layout
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\begin_layout Section
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The euro symbol
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\end_layout
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\begin_layout Standard
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To print the euro symbol, you need to get the eurofont package, available
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at
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\begin_inset LatexCommand \url{/macros/latex/contrib/supported/eurofont}
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\end_inset
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in the CTAN.
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You'll need therefore to add to the LaTeX preamble of your LyX document
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the command :
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\family typewriter
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\backslash
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usepackage{eurofont}
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\family default
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.
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See the preamble of this document to figure out.
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Then you can always obtain the euro symbol in your printed document by
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typing
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\family typewriter
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\backslash
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euro{}
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\family default
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in TeX mode, like this :
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\begin_inset ERT
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status inlined
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\begin_layout Standard
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\backslash
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euro{}
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\end_layout
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\end_inset
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.
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\end_layout
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\begin_layout Standard
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The shape of the symbol in the printed version tends to be better when you
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install the eurosym package too.
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It is available at
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\begin_inset LatexCommand \url{/fonts/eurosym}
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\end_inset
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in the CTAN.
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Then you declare eurofont with the
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\family typewriter
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eurosym
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\family default
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option, like this :
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\family typewriter
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\backslash
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usepackage[eurosym]{eurofont}
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\family default
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.
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\end_layout
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\begin_layout Standard
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As a next step, we'll configure LyX to display a WYSIWYM euro symbol.
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First you have to select latin9 screen fonts, as the euro is not in the
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common latin1 encoding.
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In the
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\family sans
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Edit\SpecialChar \menuseparator
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Preferences
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\family default
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popup, enter
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\family typewriter
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iso8859-15
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\begin_inset Foot
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status collapsed
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\begin_layout Standard
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latin9 is the common name for the
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\family typewriter
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iso8859-15
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\family default
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encoding, and latin1 for
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\family typewriter
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iso8859-1
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\family default
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.
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\end_layout
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\end_inset
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\family default
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in the
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\family sans
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Screen\InsetSpace ~
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fonts\SpecialChar \menuseparator
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Encoding
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\family default
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field, and of course you'll have to choose fonts that are available on
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your system in this encoding.
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\end_layout
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\begin_layout Standard
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You should properly configure your X server if you want the euro symbol
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directly on your keyboard.
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You can also try the keymap files in LyX :
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\family typewriter
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european.kmap
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\family default
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and
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\family typewriter
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francais.kmap
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\family default
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should normally support the euro symbol at its usual place.
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Select your keymap in the
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\family sans
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Language\SpecialChar \menuseparator
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Keymap
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\family default
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fields.
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\end_layout
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\begin_layout Standard
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The last step is to tell LyX that the encoding of your document is latin9.
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You do this in the
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\family sans
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Format\SpecialChar \menuseparator
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Document
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\family default
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popup.
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It requires your LaTeX distribution to have the appropriate
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\family typewriter
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latin9.def
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\family default
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file for the
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\family typewriter
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inputenc
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\family default
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package.
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It is in the recent LaTeX distributions, and is available at
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\begin_inset LatexCommand \url{/macros/latex/unpacked}
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\end_inset
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in the CTAN.
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\end_layout
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\begin_layout Standard
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If you see an euro symbol here : <20>, and not some horrible glyph, that's
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OK.
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Now try to view the DVI file.
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If LaTeX doesn't complain and the printed version seems fine, you're done.
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\end_layout
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\begin_layout Section
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Other currency symbols
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\end_layout
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\begin_layout Standard
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All the symbols we present here are not available with LaTeX natively.
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But including the eurofont package gives access to all of them.
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\end_layout
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\begin_layout Description
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The\InsetSpace ~
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cent\InsetSpace ~
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symbol If your keyboard allows the direct display of the cent symbol
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<20>, great, if not you'll have to type
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\family typewriter
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\backslash
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textcent{}
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\family default
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in TeX mode, like this :
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\begin_inset ERT
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status inlined
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\begin_layout Standard
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\backslash
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textcent{}
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\end_layout
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\end_inset
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.
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\end_layout
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\begin_layout Description
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The\InsetSpace ~
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yen\InsetSpace ~
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symbol Same story as above, typing
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\family typewriter
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\backslash
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yen{}
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\family default
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, like this :
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\begin_inset ERT
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status inlined
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\begin_layout Standard
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\backslash
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textyen{}
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\end_layout
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\end_inset
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, or directly <20>.
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\end_layout
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\begin_layout Description
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The\InsetSpace ~
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general\InsetSpace ~
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currency\InsetSpace ~
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symbol It is a horrible mix of cross and circle.
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You cannot obtain it on screen together with the euro symbol, because it
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is corresponding in latin1 to the euro in latin9.
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You have just to type
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\family typewriter
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\backslash
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textcurrency{}
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\family default
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in TeX mode :
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\begin_inset ERT
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status inlined
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\begin_layout Standard
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\backslash
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textcurrency{}
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\end_layout
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\end_inset
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.
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If your screen fonts are latin1, you'll see it here : <20>.
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If they are latin9, you'll have a euro symbol instead.
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\end_layout
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\begin_layout Description
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The\InsetSpace ~
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vertical\InsetSpace ~
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broken\InsetSpace ~
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bar Of course it is not a currency symbol, but it is one
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that you can't obtain with plain LaTeX, but provided when you include eurofont.
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You type
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\family typewriter
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\backslash
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textbrokenbar{}
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\family default
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in TeX mode :
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\begin_inset ERT
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status inlined
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\begin_layout Standard
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\backslash
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textbrokenbar{}
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\end_layout
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\end_inset
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.
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You'll have it on your keyboard if your X configuration is real good, and
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it will only display with latin1 screen fonts : <20> .
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(With latin9 it is an s with a caron.)
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\end_layout
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\end_body
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\end_document
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