{algorithm2e} is a package providing a floating algorithm environment with algorithmic keywords.
15
votes
1answer
1k views
Background coloring with overlay specification in algorithm2e + beamer package
I want to highlight some portion of my pseudo codes in my slides during the course of presentation. It's easy in powerpoint and I've made a sample slide:
However, I couldn't manage to get a similar ...
10
votes
1answer
859 views
titlesec, hyperref, algorithm2e, and \appendix
When I use titlesec, hyperref, and algorithm2e together, sections after an \appendix are not numbered properly.
\documentclass{article}
\usepackage{titlesec}
\usepackage{hyperref}
...
9
votes
1answer
225 views
algorithm2e with ruled but with customized rule thickness
I would like to present an algorithm in my work and I used the package algorithm2e. I wonder if there is a way to control hrule thickness with ruled option, so one can use thicker line pre-caption or ...
8
votes
1answer
801 views
Is it possible to have connecting loop lines (like algorithm2e) in algorithmic?
I am using the algorithmic package to typeset an algorithm. I would like to have connecting lines between the beginning and end of a loop or conditional like in the algorithm2e package. Is there an ...
8
votes
3answers
140 views
algorithm2e + cleveref: problem with wrong reference to line numbers
For some reason I do not understand, cleverefproduces wrong references to line numbers of listings produces with the algorithm2e package. I hope that I did not miss a simple solution ...
My example ...
8
votes
2answers
170 views
algorithm2e noend option produces wrong label
I have a problem with the algorithm2e package. I want to reference the end of a block, e.g., a for-loop, in my text. Therefore, I place a label behind the closing bracket of the for statement. When I ...
7
votes
2answers
1k views
How can I put a curly brace inside an algorithm to group code lines?
I am using the algorithmic package (or even algorithm2e is fine). Is it possible to use curly braces to group some lines in the algorithm so as to be able to put an explanation to the right?
7
votes
2answers
2k views
Place four algorithms (algorithm2e) in a subfigure and arrange them in two rows and two columns
I want to arrange four algorithms set with the algorithm2e package in two rows and two columns, as shown in the figure below. I've tried the subfigure package and have also read several related ...
7
votes
1answer
243 views
What is the best looking pseudo code package?
I have stumbled across various pseudo code packages but can't seem to find that's simple and eye-candy and practical.
What I'm looking for:
Visually attractive structure (eye-candy) ( easy to look ...
6
votes
2answers
82 views
Problem with algorithm2e and portuguese option
I have this little algorithm with two For statements and one if-else. I'm using the option portuguese on the preamble and here's the problem: instead of displaying the words "faça" and "fim" (do and ...
6
votes
2answers
1k views
Linebreak in Package algorithm2e
I'm using the algorithm2e package for pseudocode. I got some very long lines that needed to be wrapped. Is there a way to indent the following (breaked) lines and/or put a mark at the first line to ...
6
votes
1answer
849 views
How to split algorithm2e over two pages
I'm using algorithm2e package but my algorithm does not fit in only one page. Is there any way to split it over two pages, even if manually?
If doing it manually, we can use two algorithm ...
5
votes
2answers
1k views
“\Ualgocf@original@chapter” undefined when using algorithm2e with natbib
Is it possible to just use plainnat without using the package natbib? When I do so, multiple author references don't work too well. I get
[author et al (year)auhtor1, author2 and author3]
when ...
5
votes
2answers
808 views
Mutliple inputs with line breaking
I am trying to write an algorithm with multiple inputs in algorithm2e.
The result I would like to have is something like
Algorithm
-------------------
Input: Input number 1
Input number 2
...
5
votes
1answer
501 views
Amsart with algorithm2e introduces extraneous text into pdf file with Texlive 2011
I just removed the default Ubuntu TexLive 2009 installation and installed TexLive 2011 using install-tl. However, now I am facing problems with the amsart and algorithm2e packages. Specifically, when ...
5
votes
1answer
763 views
cleveref and algorithm2e
I'm currently working on a document where I was using algorithm+algorithmic along with cleveref. With this everything worked perfectly.
Now I had to replace algorithm+algorithmic with algorithm2e. ...
5
votes
1answer
100 views
algorithm2e and \algomargin with negative value
How can I use a negative length in \algomargin using algorithm2e? I get the unpleasant effect that the vertical lines and the caption are not moved accordingly, see for example:
Note that this ...
5
votes
1answer
851 views
multiple algorithm2e algorithms in two column documents
I tried this example Place four algorithms (algorithm2e) in a subfigure and arrange them in two rows and two columns on two column documents. It doesn't work. The error message is
! LaTeX Error: [H] ...
5
votes
1answer
2k views
List of Algorithms Using algorithm2e
According to the documentation, I can add an entry in the ToC for the list of algorithms created using the algorithm2e package by including dotocloa as a package option. When I do this I receive an ...
5
votes
1answer
949 views
How to adjust line numbers of algorithm2e package?
When using line numbers in the algorithm2e package, the line numbers are placed left of the text block, not directly below the text.
See page 5 of the algorithm2e manual.
Is it possible to place them ...
5
votes
1answer
377 views
How to customize the number in the caption of an algorithm in algorithm2e
In algorithm2e, if you use the "ruled" option, the caption of algorithms are automatically numbered. E.g. if you write 2 algorithms in one document, the first one will be titled Algorithm 1 and the ...
5
votes
0answers
48 views
Review of algorithm-related packages? [duplicate]
Possible Duplicate:
Print programs with its proper syntax
Where can I find (if it exists) an updated review of the most relevant packages for handling with algorithms (pseudocode or code ...
4
votes
1answer
761 views
Latex : algorithm not display under correct section
I'm using the algorithm2e package to put algorithm in my Latex documents.
In my document, I have something like this :
\section My algorithms
\subsection Algo 1
code for first algorithm
...
...
4
votes
2answers
160 views
Algorithm2e - Unwanted semi-colon
With the following code, I have an unwanted semi-colon at the end of the loop condition.
Here is MWE.
\documentclass{article}
\usepackage[lined]{algorithm2e}
\begin{document}
...
4
votes
2answers
1k views
LaTeX: UTF8 and algorithm2e clash
I have this input file in utf8 encoding:
\documentclass{article}
\usepackage[utf8]{inputenc}
\usepackage{algorithm2e}
\begin{document}
\begin{procedure}
foo
\caption{ö()}
\end{procedure}
...
4
votes
2answers
60 views
How to use Nameref with Algorithm2e
As the title suggests, I'm trying to reference to an algorithm created by algorithm2e package. Here is a MWE:
\documentclass[12pt,a4paper]{report}
\usepackage[linesnumbered]{algorithm2e}
...
4
votes
1answer
448 views
algorithm2e-Drawing vertical dashed rules
In the following code, I would like to produce dashes lines instead of normal ones. The three HERE indicate where the code draws the lines.
\documentclass{article}
\usepackage[utf8]{inputenc}
...
4
votes
1answer
514 views
LuaLaTeX and algorithm2e
The algorithm2e package seems to be not compatible with LuaLaTeX. For example, compiling the following code produces an error.
\documentclass{article}
\usepackage{fontspec}
\usepackage{algorithm2e}
...
4
votes
1answer
1k views
Renaming Algorithm to Heuristic in algorithm2e package
I am trying to write some heuristics for a problem using the algorithm2e package.
However as you may know, when you write :
\begin{algorithm}
\caption{Heuristic 1: Name of Heuristic}
...
...
4
votes
1answer
42 views
Algorithm2e - Permanent fix for no italics if-clause
I am using algorithm2e to create pseudocode for my document. However, it has it so that the conditions in if clauses are italicised.
This solution suggests putting an \upshape in each if condition. ...
4
votes
1answer
396 views
Frame for pieces of algorithms
I would like to put frames around pieces of algorithms like in the following picture. If the background of the rectangle can be changed, it would be nice.
Here is the LaTeX code used for the ...
4
votes
1answer
134 views
How to insert line before if/while-clause using Algorithms2e?
When I insert more than one new line before the if-clause of an algorithm; or a new line between two if-clauses in an Algorithms-section, I get the following error:
[]
! LaTeX Error: There's no line ...
4
votes
1answer
110 views
algorithm2e: Exclude functions from \listofalgorithms
I'm using the package algorithm2e and create a list of algorithms with \listofalgorithms. My problem is that not only the algorithms (algorithm), but also the functions (function) are displayed in the ...
4
votes
2answers
1k views
Setting caption/rule width in Algorithm2e algs
Many of the algorithms I have with the algorithm2e package do not extend across the page width. If I use the package's boxruled or ruled options, the result is a box or rule that extends the pagewidth ...
4
votes
1answer
117 views
'List of Algorithms' title is not all in caps
In my dissertation, I have added a page for list of algorithms, using \listofalgorithms
command. However, the title of the page is not in all caps ('List Of Algorithms'), while it's supposed to be in ...
4
votes
1answer
138 views
algorithm2e - Different ending words for switch and case blocks
In the following MWE, I would like the end of switch to be different from the ends of case and other. Is it possible ?
\documentclass{article}
\usepackage{algorithm2e}
\begin{document}
...
4
votes
1answer
356 views
Revtex4-1 and algorithm2e indentation clash
there seems to exists a clash between revtex4-1 and the algorithm2e package. Whenever I try to insert an algorithm block when using the revtex4-1 document class, the tabulation is not working ...
4
votes
1answer
351 views
Create separator lines for algorithm captions in algorithm2e
How I can generate separator lines for captions as follows in algorithm2e?
Algorithm 1: Generate Separator Line
3
votes
2answers
516 views
Misunderstood error with algorithm2e in LateX
I'm using LaTeX for homework in algorithms, but I have an error that I can't solve.
I think the error comes from Algorithm2e which doesn't like multiple nested if(?)
Runaway argument?
{ \eIf ...
3
votes
2answers
624 views
ending statements in algorithm2e environment
I am using the package algorithm2e. Is there a way to end with period instead of semicolon, or end with simply newline? I don't like the semicolons on the sentences. If I just try putting a period it ...
3
votes
2answers
2k views
How to typeset gotos and labels using LaTeX pseudocode environments?
Is there any way to typeset gotos and labels using LaTeX pseudocode environments (algorithmic, pseudocode, clrscode, algorithm2e, etc.)? Automatic and correct indentation of labels would also be ...
3
votes
2answers
91 views
Referencing a line starting with a keyword in algorithm2e
I want to describe parts of an algorithm, by linking to specific lines. I found that the package algorithm2e is great for typesetting algorithms, and it seems it is also able to handle labels.
...
3
votes
1answer
829 views
algorithm2e - Apply commands to content block of IF … THEN … ELSE
In the following picture, I use a verbose but very pedagogical style for algorithms.
I would like to automatically use macros that act on the content of block like in the first example but with ...
3
votes
1answer
245 views
Strange interaction between natbib and algorithm2e
Here's a minimal example.
\documentclass{article}
\usepackage{titlesec}
\usepackage{algorithm2e}
\usepackage{natbib}
\begin{document}
\bibliographystyle{plainnat}
\begin{thebibliography}{1}
...
3
votes
1answer
243 views
algorithm2e and Beamer - How to make algorithms wider with smaller font?
I would like to make the algorithm2e environments wider in a beamer document. Indeed I must you a \scalebox to see all of my algorithm. Is there a way to have wider algorithms with smaller size font ...
3
votes
1answer
98 views
How to remove newline character after case statement in algorithm2e?
I don't want any newline character after case statement. How can I do that?
This is my code:
\begin{algorithm}[t]
\SetInd{0.5em}{0.5em}
\KwIn{Data $\mathsf{D}$}
\KwOut{List of Simple Hints}
...
3
votes
1answer
1k views
labeling lines of algorithms inside figure environment
I am having trouble labeling lines of algorithms that are
inside the figure environment. For example, in the following code
the label "\lnl{loop}" gives compilation error. This works perfectly
in ...
3
votes
2answers
47 views
How to avoid printing the algorithm number in algorithm captions?
I am using the algorithm2e package to write algorithms. However, when i write three algorithms one after another, the algorithms are automatically numbered 1,2 and 3 in the caption. I am using ...
3
votes
1answer
44 views
Implementing indent in algorithm environment
I am using the algorithm environment in the algorithm2e package. What I want is to able to indent various portions. I tried \indent but that is doing me no good. Here is the MWE:
...
3
votes
1answer
507 views
Align comments in algorithm with package algorithm2e
I am using the package algorithm2e.
When using comments like this
\documentclass[11pt,a4paper,twoside,openright]{book}
\usepackage[algochapter,linesnumbered,ruled,lined,boxed]{algorithm2e}
...
