1 #LyX 2.3 created this file. For more info see http://www.lyx.org/
5 \save_transient_properties true
6 \origin /systemlyxdir/doc/
13 \usepackage[colorlinks=true,
14 pdftitle=Formelnummerierung, pdfpagemode=none,
15 pdfpagelayout=OneColumn, pdfstartview=XYZ,
16 pdfauthor={Uwe Stöhr},
17 pdfsubject={LaTeX/LyX numbering example},
18 pdfkeywords={LaTeX, numbering, LyX}]{hyperref}
22 \usepackage[colorlinks=true]{hyperref}
26 % define Roman counter
28 \renewcommand{\therom}{\roman{rom}}
30 % remember the original counter
31 \newcommand{\c@org@eq}{}
32 \let\c@org@eq\c@equation
33 \newcommand{\org@theeq}{}
34 \let\org@theeq\theequation
36 % \setrom activates the Roman counter
39 \let\theequation\therom}
41 % \setarab activates the original Arabic counter
42 \newcommand{\setarab}{
43 \let\c@equation\c@org@eq
44 \let\theequation\org@theeq}
46 \use_default_options false
47 \maintain_unincluded_children false
49 \language_package default
52 \font_roman "default" "default"
53 \font_sans "default" "default"
54 \font_typewriter "default" "default"
55 \font_math "auto" "auto"
56 \font_default_family default
57 \use_non_tex_fonts false
60 \font_sf_scale 100 100
61 \font_tt_scale 100 100
63 \use_dash_ligatures false
65 \default_output_format pdf2
67 \bibtex_command default
68 \index_command default
74 \use_package amsmath 2
75 \use_package amssymb 2
78 \use_package mathdots 1
79 \use_package mathtools 0
81 \use_package stackrel 0
82 \use_package stmaryrd 0
83 \use_package undertilde 0
85 \cite_engine_type default
89 \paperorientation portrait
99 \paragraph_separation skip
102 \quotes_style english
105 \paperpagestyle empty
106 \tracking_changes false
107 \output_changes false
110 \html_be_strict false
115 \begin_layout Standard
116 This document demonstrates the usage of two different formula categories.
117 One is Arabic, one is Roman numbered.
120 \begin_layout Standard
140 \begin_layout Plain Layout
169 \begin_layout Plain Layout
198 \begin_layout Plain Layout
226 \begin_layout Standard
228 \begin_inset CommandInset ref
235 \begin_inset CommandInset ref
242 \begin_inset CommandInset ref
249 \begin_inset CommandInset ref
256 \begin_inset CommandInset ref
263 \begin_inset CommandInset ref
270 \begin_inset CommandInset ref
277 \begin_inset CommandInset ref
286 \begin_layout Standard
288 \begin_inset CommandInset line
297 \begin_inset VSpace medskip
300 To create this example, first a counter must be defined for the Roman numbered
302 To do this the following is inserted to the \SpecialChar LaTeX
306 \begin_layout Standard
312 \begin_inset Newline newline
324 \begin_layout Standard
325 \begin_inset Newpage newpage
328 To save the value of the Arabic counter
332 , this is added to the preamble
335 \begin_layout Standard
343 \begin_inset Newline newline
353 \begin_inset Newline newline
361 \begin_inset Newline newline
373 \begin_layout Standard
374 To be able to switch in the document between the two numbering schemes,
375 the following commands are defined in the preamble:
378 \begin_layout Standard
400 \begin_layout Standard
401 for Roman numbering and
404 \begin_layout Standard
426 \begin_layout Standard
427 for Arabic numbering.
430 \begin_layout Standard
431 Every formula will be by default numbered Arabic.
432 To switch to Roman numbering, the command
438 is inserted in \SpecialChar TeX
446 the numbering is switched to Arabic.