{algorithm2e} is a package providing a floating algorithm environment with algorithmic keywords.

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18 views

Indentation lines in algorithm package [duplicate]

I am using the algpseudocode and the algorithm2e package, and want the lines down below the indents like below (the example on the algorithm here). Does anyone know how to achieve this easily?
4
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1answer
184 views

Remove the rule below the algorithm title - using Algorithm2e

I'm using algorithm2e package. One of my algorithm does NOT need a title. If I simply do not type in \caption, there are still three rules.! I want to remove the second rule. Is there any way to do ...
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0answers
75 views

How to manually set a line number for end statement in algorithm2e?

I can manually set line numbers in an algorithm2e environment using the \nlset command (together with \LinesNotNumbered). However, I can't figure out how to make the same for lines with the end or ...
4
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1answer
57 views

How to make a hbox several lines under the specified place?

Recently I asked How to colourfuly highlight some lines of an algorithm using algorithm2e? I wanted to acheive this effect using the algorithm2e package: Thanks to JLDiaz's answer I know how to do ...
4
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1answer
69 views

Weird behaviour of \FuncSty in algorithm2e

I'm using the small capital font \textsc{MyAlgorithm} several times inside my algorithm2e environment as follows: \documentclass[a4paper, english]{article} \usepackage{amsmath} \usepackage{amssymb} ...
2
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1answer
247 views

How can I colourfuly highlight some lines of an algorithm using algorithm2e?

I am trying to achieve something like this: This image is linked from this answer. This answer also provides a solution and seems simpler. Both answers deal with the algorithmicx package however. ...
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0answers
17 views

Reference links to algorithm but shows? [duplicate]

I am using algorithm2e when I reference an algorithm it shows ?? which links to the correct algorithm, but it should show something like 1.1. Any suggestions as to how I can fix this? Here is an ...
8
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1answer
169 views

algorithm2e: Applying color to an entire line, excluding the line number

Consider the following MWE: \documentclass{article} \usepackage{xcolor} \usepackage[boxed, noline, linesnumbered]{algorithm2e} \begin{document} \begin{algorithm}[t] ...
2
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1answer
118 views

PDF reference links when using hyperref and (`ruled`) algorithm2e

I was testing some links within my produced PDF file and recognized that all of the links to an algorithm (from the algorithm2e package) will jump to the beginning of the algorithm with skipping half ...
3
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1answer
263 views

Algorithm2e does not allow nested if

I was trying to put a nested if in algorithm area like this: \If{$isContentMethod(\mathcal{M})$}{ $URI \leftarrow getURI(SubCG, \mathcal{M})$\; \If($URI \in ...
3
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1answer
208 views

Infinite loop with Algorithm2e

I'm using Algorithm2e and want a loop with no intial condition and no ending condition. Using Algorithmic, this can be achieved with \Loop ... \EndLoop, but I cannot find a similar loop for ...
3
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2answers
396 views

Two algorithm2e environments side by side

I want to get two algorithm2e environments side by side aligned at the top. I tried it with two minipages, but it does not work. How do I get them side by side in the normal text (not in a floating ...
8
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1answer
535 views

Algorithm2e caption above code

I can't seem to figure out how to place a caption at the beginning of an algorithm2e pseudo code. I know it's possible with the ruled environment, but I don't want those lines at the top and the ...
7
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1answer
802 views

How to use the algorithm2e package with IEEEtran class?

The IEEEtran documentation suggests that I should not use the floating algorithm environment of algorithm2e.sty. B. Algorithms IEEE publications use the figure environment to contain ...
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0answers
160 views

Big algorithm causing big mess

I am writing a document in which I needed to include the description of the Number Field Sieve (NFS) algorithm as mentioned in the book by Crandall and Pomerance. The algorithm's pseudo code is ...
4
votes
1answer
111 views

Tocloft customizations not working for algorithm's list

I have been fighting with tocloft to get it to apply some customizations across all the listings, but it seems that they only work for the default ones like "tocs", "lofs" and "lots". For the ones ...
2
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1answer
69 views

Equivalent to hypcap for [ruled]{algorithm2e}?

I just discovered the hypcap packages which improves the \ref link to point before the figures and tables instead of to captions. How can I do the same with my algorithms written with algorithm2e ...
7
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2answers
472 views

How to write pseudo code in other languages (Spanish)?

I'm using this code in LaTeX \documentclass[12pt,a4paper]{report} \usepackage[spanish]{babel} \selectlanguage{spanish} \usepackage{algorithm2e} %for psuedo code ...
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0answers
23 views

How to use dotted line to make indentation clearer in algorithmicx? [duplicate]

I wish to indicate clearly when a block starts and ends with "enclosing lines" in addition to the indentation. I understand that I can do it with algorithm2e like so \begin{algorithm}[H] \SetLine % ...
4
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1answer
350 views

Caption below boxed algorithm2e when used as a figure?

My desired output is similar to the example given in this answer, in that I want the caption below the algorithm and outside the box, except I want the algorithm included as a figure (so I use ...
0
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1answer
143 views

Algorithm2e Comment Lines w/out semicolons [closed]

For some reason even when I enable \DontPrintSemicolon there are still semicolons on lines with comments. This is in Algorithm2e version 3.9. \documentclass[12pt]{article} ...
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0answers
125 views

Macros like \TitleOfAlgo not recognised in algorithm2e v5.0

I cannot get any macros working from the algorithm2e package. My particular example is to do with the title. In reference to numbering / not numbering algorithms, page 20 of the algorithm2e package ...
3
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2answers
317 views

How to align text within an algorithm environment?

I wish to duplicate an effect I've seen elsewhere (image below) in which text not necessarily at the beginning of a line is aligned with text elsewhere. I don't know which environment is suitable, ...
2
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1answer
431 views

Trouble submitting paper to arXiv - amsart issues?

I just attempted to submit a paper to the arXiv. Unfortunately, they would not accept a .pdf and insisted on the LaTeX source code. I uploaded the LaTeX source code along with three figures in .pdf ...
6
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2answers
874 views

How to see the Steps number in an algorithm

In below algorithm I have used the package \usepackage[linesnumbered,ruled,vlined]{algorithm2e} 1) How do I see steps number after step 2? 2) Is there any command apart from ...
5
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1answer
715 views

Caption spacing using algorithm2e

I am trying to add some spacing above/below captions of algorithms using the algorithm2e package. Consider the following example: \documentclass[a4paper]{article} \usepackage{blindtext} ...
5
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1answer
802 views

Change line spacing in algorithm2e

I'm using the algorithm2e package. In one algorithm with several math formulae in consecutive lines I would like to increase line spacing. I've already searched algorithm2e's documentation but could ...
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2answers
6k views

How do remove equation number in an algorithm

Here is the code. Even I have used the command \nonumber still I can see the equation number \begin{document} \begin{algorithm} \DontPrintSemicolon % Some LaTeX compilers require you to use ...
6
votes
1answer
490 views

Issue with algorithm2e “input” alignment

If you look at the image below you will see that on the 4th line of the input, the alignment resets for some reason and I'm not sure why. Could someone show me how to fix this? ...
4
votes
1answer
87 views

Line in algorithm2e environment wrapping late

I am having a small issue where where the line Let $s$ be the highest-ranked student in $h$'s preference list which $h$ has not yet requested to be a resident\\ in my algorithm is wrapping a ...
2
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0answers
52 views

Nomencl and Algorithm2e Incompatibility [closed]

This code produces no errors and displays the nomenclature correctly. \documentclass{article} \usepackage{nomencl} \makenomenclature \begin{document} \nomenclature{$c$}{a constant} \printnomenclature ...
2
votes
1answer
134 views

Problem with references in classic thesis if algorithm2e package is used

If I use the algorithm2e package together with the linesnumbered option and the classicthesis package, references to a sub sub section are wrong. If I don't use the linesnumbered option, references ...
3
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1answer
360 views

How to remove the extra blank line in algorithm2e

I want to add a right aligned comment in LaTeX after \For command, but it adds an undesired blank line. Please help me. CODE: \For(\tcp*[r]{Incremental calculation of edges}){$i \gets 1$ ...
5
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1answer
217 views

Wrong line spacing when changing font size for caption of algorithm

I am using the algorithm2e package and want to change the font size for captions of figures as well as for captions of algorithms. The problem is that I get different line spacings for the two ...
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1answer
83 views

How to exclude some algorithms for \listofalgorithms

I tried with \captionsetup{list=no} but it doesn't work for the algorithm listing. Any ideas? I am splitting alg. over several pages using algorithm2e and don't want the captions of the split ...
7
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2answers
1k views

algorithm2e Command \algorithm already defined

I want to draw vertical line by using \SetAlgoLined, but LaTeX told me Undefined control sequence. Then I add \usepackage{algorithm2e} to the end of my preamble. Then it said Command\algorithmalready ...
0
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0answers
19 views

Broken algorithm reference number [duplicate]

My code is as follows: \documentclass[12pt,letterpaper]{book} \usepackage{graphicx} \usepackage[ruled,vlined]{algorithm2e} \usepackage{subfig} \begin{document} \pagestyle{plain} ...
3
votes
1answer
138 views

List of Algorithms: space between number and algorithm caption too small

I'm facing a problem with KOMA-Script and algorithm2e: algorithm captions in the list of algorithms collide with the numbers preceding them. See the image for an impression. How would I go about ...
3
votes
1answer
91 views

Indentation missing for algorithm package in documentclass{minimal}

I am trying to get write an algorithm in LaTeX for minimal document class. Unfortunately, the indentation is completely missing. Following is my sample code: \documentclass{minimal} ...
3
votes
1answer
166 views

Custom algorithm environment enumerated with algorithm2e and appearing in table of contents

I would like to have two environments sharing a counter and appearing in the same list. One of these environments is algorithm2e and the other is a simple frame for holding algorithms I want to ...
2
votes
1answer
2k views

algorithm2e, function, procedure, \par, error

This is fine: \documentclass{article} \usepackage[boxed]{algorithm2e} \begin{document} \begin{algorithm} $x \gets x$\; \caption{Identity} \end{algorithm} \end{document} But this, which ...
2
votes
1answer
1k views

Turn off line numbering in algorithm2e

I have the following preamble for algorithm2e: \usepackage[ruled,vlined,linesnumbered,resetcount,algochapter]{algorithm2e} I have many algorithms, in on of the algorithm as follows: ...
2
votes
1answer
535 views

Algorithm with chapter number

I want the algorithm to be prefix with chapter say in chapter 1, it should be 1.1, 1.2, for chapter 2, it should be 2.1, 2.2 But for my case, i only have 1,2,3,... across all chapters, how should I ...
1
vote
1answer
122 views

algorithm2e single-line control structures

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() ...
4
votes
1answer
135 views

Algorithms in front of the text!

I am writing a document using the book class. At some point, I need to place an algorithm in the text. I am using the algorithm2e.sty package to write my algorithms. So, I write ...
2
votes
0answers
89 views

Sigplanconf algorithm2e missing algorithm when figure

I am rewriting a paper, and stumble over this problem where algorithms are missing in my appendix. I was able to reproduce the problem. The following code only display 2 out of the 4 algorithms on ...
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0answers
35 views

algorithm2e problem [duplicate]

Source code I'm working on a LaTeX project which brings 5 files: cassio.bib: bibliography comandos.tex: a rich set of commands for easiness of typing tg.tex: document's source code tg.pdf: ...
4
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1answer
156 views

Alternative for SetKwInParam in algorithm2e

In recent versions of algorithm2e SetKwInParam no longer exists: REMOVE: - SetKwInParam has been deleted since not useful itself because of different macros which can do the same in a better and a ...
2
votes
1answer
833 views

Undefined control sequence \SetKwProg [closed]

The minimal (not) working example is \documentclass{article} \usepackage[algo2e,ruled,vlined]{algorithm2e} \begin{document} \begin{algorithm2e}[h] \SetKwProg{myproc}{Procedure}{}{} ...
4
votes
2answers
944 views

How to avoid the number line for comments under algorithm2e

In the declaration of the input and output data, I would like to add a comment in order to explain the kind of data. I use: \usepackage[ruled,vlined]{algorithm2e} My code is: \begin{algorithm}[!ht] ...