-#LyX 2.0 created this file. For more info see http://www.lyx.org/
-\lyxformat 413
+#LyX 2.4 created this file. For more info see https://www.lyx.org/
+\lyxformat 600
\begin_document
\begin_header
+\save_transient_properties true
+\origin /systemlyxdir/doc/
\textclass scrartcl
\begin_preamble
\usepackage{ifpdf}
\else % if DVI
-\usepackage[colorlinks=true, hypertex]{hyperref}
+\usepackage[colorlinks=true]{hyperref}
\fi
\newcommand{\setarab}{
\let\c@equation\c@org@eq
\let\theequation\org@theeq}
+% Added by lyx2lyx
+\setlength{\parskip}{\medskipamount}
+\setlength{\parindent}{0pt}
\end_preamble
-\options fleqn
\use_default_options false
+\maintain_unincluded_children no
\language english
\language_package default
-\inputencoding auto
-\font_roman default
-\font_sans default
-\font_typewriter default
+\inputencoding utf8
+\fontencoding auto
+\font_roman "default" "default"
+\font_sans "default" "default"
+\font_typewriter "default" "default"
+\font_math "auto" "auto"
\font_default_family default
+\use_non_tex_fonts false
\font_sc false
-\font_osf false
-\font_sf_scale 100
-\font_tt_scale 100
+\font_sans_osf false
+\font_typewriter_osf false
+\font_roman_osf false
+\font_sf_scale 100 100
+\font_tt_scale 100 100
+\use_microtype false
+\use_dash_ligatures false
\graphics default
+\default_output_format pdf2
+\output_sync 0
+\bibtex_command default
+\index_command default
\paperfontsize 12
\spacing single
\use_hyperref false
\papersize default
\use_geometry false
-\use_amsmath 2
-\use_esint 0
-\use_mhchem 1
-\use_mathdots 1
+\use_package amsmath 2
+\use_package amssymb 2
+\use_package cancel 1
+\use_package esint 1
+\use_package mathdots 1
+\use_package mathtools 1
+\use_package mhchem 1
+\use_package stackrel 1
+\use_package stmaryrd 1
+\use_package undertilde 1
\cite_engine basic
+\cite_engine_type default
+\biblio_style plain
\use_bibtopic false
+\use_indices false
\paperorientation portrait
+\suppress_date false
+\justification true
+\use_refstyle 0
+\use_minted 0
+\use_lineno 0
+\index Index
+\shortcut idx
+\color #008000
+\end_index
\secnumdepth 4
\tocdepth 3
-\paragraph_separation skip
-\defskip medskip
-\quotes_language english
+\paragraph_separation indent
+\paragraph_indentation default
+\is_math_indent 1
+\math_indentation default
+\math_numbering_side default
+\quotes_style english
+\dynamic_quotes 0
\papercolumns 1
\papersides 1
\paperpagestyle empty
\tracking_changes false
+\postpone_fragile_content false
\output_changes false
-\author 1 ""
-\author 2 ""
-\use_refstyle 0
+\html_math_output 0
+\html_css_as_file 0
+\html_be_strict false
\end_header
\begin_body
\end_layout
\begin_layout Standard
-\begin_inset Formula \begin{equation}
-A=B\label{eq:B}\end{equation}
+\begin_inset Formula
+\begin{equation}
+A=B\label{eq:B}
+\end{equation}
\end_inset
-\begin_inset Formula \begin{equation}
-A=C\label{eq:C}\end{equation}
+\begin_inset Formula
+\begin{equation}
+A=C\label{eq:C}
+\end{equation}
\end_inset
\end_inset
-\begin_inset Formula \begin{equation}
-A=D\label{eq:D}\end{equation}
+\begin_inset Formula
+\begin{equation}
+A=D\label{eq:D}
+\end{equation}
\end_inset
-\begin_inset Formula \begin{equation}
-A=E\label{eq:E}\end{equation}
+\begin_inset Formula
+\begin{equation}
+A=E\label{eq:E}
+\end{equation}
\end_inset
\end_inset
-\begin_inset Formula \begin{equation}
-A=F\label{eq:F}\end{equation}
+\begin_inset Formula
+\begin{equation}
+A=F\label{eq:F}
+\end{equation}
\end_inset
-\begin_inset Formula \begin{equation}
-A=G\label{eq:G}\end{equation}
+\begin_inset Formula
+\begin{equation}
+A=G\label{eq:G}
+\end{equation}
\end_inset
\end_inset
-\begin_inset Formula \begin{equation}
-A=H\label{eq:H}\end{equation}
+\begin_inset Formula
+\begin{equation}
+A=H\label{eq:H}
+\end{equation}
\end_inset
-\begin_inset Formula \begin{equation}
-A=I\label{eq:I}\end{equation}
+\begin_inset Formula
+\begin{equation}
+A=I\label{eq:I}
+\end{equation}
\end_inset
\begin_layout Standard
\noindent
-
\begin_inset CommandInset line
LatexCommand rule
offset "0.5ex"
\end_inset
-
\begin_inset VSpace medskip
\end_inset
To create this example, first a counter must be defined for the Roman numbered
formulas.
- To do this the following is inserted to the LaTeX-preamble:
+ To do this the following is inserted to the \SpecialChar LaTeX
+-preamble:
\end_layout
\begin_layout Standard
\backslash
setrom
\series default
- is inserted in TeX-mode.
+ is inserted in \SpecialChar TeX
+-mode.
With the command
\series bold