algorithm2e
I am using algorithm2e for formatting pseudo-code: is it possible to compress single-instructions control structure to one single line?
For example I would like to modify this so that l.sort() appears on the same line as foreach:
\begin{algorithm}[htb]
\ForEach{$l \in list\_of\_lists$}{ $l.sort()$\; }
\caption{...}
\label{...}
\end{algorithm}
Thanks in advance
Supposing your document is in German , loading babel with german set via document class does the trick. To replace end with endfor, overwrite the definition of For with \SetKwFor:
\documentclass[german] {article}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{babel} \usepackage[linesnumbered, ruled, vlined]{algorithm2e}
\SetKwFor{For}{for}{do}{endfor for}%
\begin{document}
\SetAlgoNoLine
\begin{algorithm}[H]
\DontPrintSemicolon
\KwIn{$X_{t-1}, u_t ยท z_t$}
\KwOut{$X_t$}
$\overline{X_t} = X_t = 0$\;
\For{$k = 1$ to $M$}{
$x^{[k]}_t = sample\_motion\_model(u_t, x^{[k]}_{t-1})$\;
$w^{[k]}_t = measurement\_model(z_t, x^{[k]}_t, m_{t-1})$\;
$m^{[k]}_t = updated\_occupancy\_grid(z_t, x^{[k]}_t, m^{[k]}_{t-1})$\;
$\overline{X_t} = \overline{X_t} + \langle x_x^{[m]}, w_t^{[m]} \rangle $\;
}
\For {$k = 1$ to $M$}{
draw $ i $ with probability $\approx w_t^{[i]}$\;
add $\langle x_x^{[m]}, w_t^{[m]} \rangle$ to $X_t$\;
}
\Return $X_t$
\caption{FastSLAM}
\end{algorithm}
\end{document}
I now am using the following workaround (i call it that way because it causes circumstances).
this way my code-tex is looking like this:
\begin{algorithm}
...
\end{algorithm
these "wrapper-tex" is looking like this:
\documentclass[12pt, letterpaper]{article}
\usepackage[utf8]{inputenc}
\usepackage{import}
\usepackage{amsmath}
\usepackage{amsfonts}
\usepackage[linesnumbered,ruled]{algorithm2e}
\begin{document}
\import{Algo}{MyAlgo.tex}
\end{document}
For not getting the line pitch of the surrounding document I use \renewcommand before unsing input on the code and after it again to setting it back. When the code does not fit into the line latex display text, which actually occurs after the input, before the code itself (on the previous page if theres enough space left for text but not for code). I got it by adding a \newpage after the input of the code.
Using include does not show my pseudo code at all. My include that way looks like:
\begin{flushleft}
some text
...
again some text
\renewcommand{\baselinestretch}{1.0}
\input{Algo/MyAlog.tex}
\renewcommand{\baselinestretch}{1.5}
\newpage
againagainsometext
...
u know
\end{flushleft}
...
I had also problems because in the tex with my texts I defined 12pt fontsize while I didn at first on my code-wrapper. The pseudocode that way was enlarged after inputting it. Resizing it using recommendations of these Reduce pseudocode font size (not global) or othere did not help very much, I surrendered after over an hour trying so I reduced my pseudocode by dividing it into multiple/ separate algorithms and by deleting code commentary.
Best Answer
You could use the command
\lForEach. See https://www.tug.org/texlive/Contents/live/texmf-dist/doc/latex/algorithm2e/algorithm2e.pdf page 33.