{breqn} is package to facilitate automatic line-breaking of displayed math expressions. The package also makes \left, \right constructs to work as one would expect whether or not there is an intervening line break.

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3
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1answer
16 views

pdfcomment and breqn

I'm trying to use \pdfmarkupcomment from pdfcomment inside a dmath environment from breqn, but they appear to be incompatible. Here is a simple example where it fails: \documentclass{article} ...
0
votes
0answers
11 views

How to get Line breaking in Math Tuple in a definition [duplicate]

See the MWE below. The tuple falls outside the margin. If I make the sentence a bit shorter or longer then it works fine. So this is unreliable. Now I can off course force line break before the ...
1
vote
1answer
35 views

why is adding `breqn` package breaks `etoolbox` command?

I was trying egreg nice answer here in my main document, and I found it does not work there. It turned out it is because I happened to be using another package which is breqn which I really need. I ...
4
votes
1answer
40 views

Using hepparticles with breqn

I want to use the two packages hepparticles and breqn together in the same document. But the hepparticles package does not seem to work well with breqn. Here is a minimal not-working example. ...
2
votes
0answers
32 views

sagetex with breqn ? break line sagetex equations

When using sagetex, it often produces very long equations that are not visible anymore because they go over the page width. How to fix that? I could work around it by loading the .sagetex.sage into ...
4
votes
2answers
84 views

Breqn package is causing \mathcal to not work when used along with \overset

I am trying to place \mathcal{U} over and under the symbol \gtrless using the following code: $\overset{\mathcal{U}_0}{\underset{\overline{\mathcal{U}_0}}{\gtrless}}$ However, what I am seeing is ...
1
vote
0answers
30 views

Caption in dmath* equation

I have the following equation which I need to reference elsewhere in the paper. It is for a paper in IEEE double-column format which dmath* seems to make the equation fit very well. I do however need ...
2
votes
1answer
48 views

newtxmath and breqn problem: Viewing capital Greek math incorrectly

I am writing a document with too many long equations and I adopted the use of breqn package for its simplicity in writing such long equations when alignment is not a big restriction. The problem is ...
4
votes
1answer
34 views

autoref to dmath (from breqn package) generates wrong link text

In the following minimal example, what is wrong with my dmath equation? Why does hyperref call it a Figure, while autoref gets the link text correct for an equation defined with \begin{equation} ...
2
votes
1answer
193 views

What is the difference between `split`, `multline`, `align`, `breqn` for breaking an equation into multiple lines?

Sorry if this question sounds a bit amateurish but I haven't been able to find a good summary about the differences between these four environments for multi-lining an equation. Where do they differ ...
3
votes
1answer
81 views

Breqn and wrapfig incompatibilitiy

Hello I finally arrived to this awesome place :) , I noticed that breqn does not go very well with wrapfigure: \documentclass[]{article} \usepackage{mathtools} % Math packages ...
1
vote
0answers
59 views

Dimension too large. \end{dmath*} error when using breqn with \documentclass[10pt]. No error with 11 or 12 pt

I am trying to use breqn to help break results from computer algebra computation into multiple lines. I noticed I get errors: Dimension too large. \end{dmath*} In number of places. After much ...
2
votes
1answer
59 views

Breqn and xypic

\documentclass[a4paper,12pt]{scrbook} \usepackage[all,cmtip]{xy} \usepackage{breqn} \begin{document} \begin{displaymath} \xymatrix{ A \ar[r]^f & B } \end{displaymath} \end{document} ...
3
votes
1answer
119 views

breqn and subscripts and curly braces

When using the package breqn I got some compile errors. Without the package this works just fine. (I am using xelatex.) \documentclass[a4paper,12pt]{scrbook} \usepackage{breqn} ...
0
votes
1answer
1k views

error: breqn.sty and algorithm2e.sty not found

I've installed MikTex 2.9 for Windows 7, 64 bit. While trying to compile my Tex, I receive the following errors: LaTeX Error: File breqn.sty' not found. LaTeX Error: Filealgorithm2e.sty' not found. ...
6
votes
1answer
76 views

breqn not playing well with cleveref (or vice versa)

This is a little different from Cleveref and breqn packages don't play nice together, and may not have a simple answer. I was experimenting with breqn, and found some of my tagged equations were ...
3
votes
1answer
2k views

Package breqn is broken since MiKTeX removed package mh

I just updated my MiKTeX 2.9 installation and the package mh was removed as is outdated. Now the package breqn won't compile. Whenever I compile my document with breqn active, I'm prompted to download ...
0
votes
1answer
205 views

MikTeX cannot compile when breqn package included

I'm seeking for automatic line breaking of math expressions (the example bellow), best recommended option seems breqn package. After MikTeX installed mh packages, MikTeX cannot build an output (I use ...
1
vote
0answers
107 views

Problems in breqn package

I use XeLaTeX and while using the breqn package, although it breaks the equations in multiple lines I get badboxes. Why is that happening? The package isn't breaking automatically and correctly the ...
3
votes
1answer
1k views

Texmaker Hangs on Process started [closed]

When I try to run my script in Texmaker, Texmaker gives me the message "Process started" but hangs on it forever and never actually finishes compiling. I know these are long equations, but Texmaker ...
3
votes
1answer
246 views

error occurs when comma separated affiliation in revtex4-1 if breqn is loaded

I encountered an error trying to use the breqn package. First, the below snippet compiles fine without any problem. \documentclass[aps,prl,twocolumn,floatfix]{revtex4-1} \usepackage{breqn} ...
0
votes
0answers
120 views

Breaking equation through pages

In a former post I learnt how to break an align equation by using the \allowdisplaybreaks command on the preamble. However, I found the package breqn, which is impressive! So far I've been unable to ...
4
votes
1answer
83 views

Altering vertical space between lines of one breqn (dmath) equation

The breqn documentation says that It also makes it possible to specify different vertical space values for the space between lines of a long, broken equation and the space between separate ...
4
votes
1answer
47 views

Disabling enumeration for a document

I'd like to disable enumeration for my document. I'm using amsmath and breqn. I tried using \mathtoolsset{showonlyrefs=true}, but it doesn't work. \documentclass[a4paper,landscape]{article} ...
1
vote
0answers
157 views

Alternative for `\linebreak` in inline math mode [closed]

Looking at this question and the chat that followed it, I was wondering what would be considered best practise to include line breaks in inline math mode (breqn does not quite work; there's some ...
4
votes
1answer
197 views

dmath puts too many line breaks in

I've got the following code for an equation: \begin{dmath} x \in A - B \leftrightarrow x \in A \textrm{ and } x \not\in B \end{dmath} It produces the output: The equation really doesn't need ...
6
votes
1answer
194 views

Issue with bm and breqn packages - is there a way to use a package in only part of a document?

I am a long time stack exchange reader. I always found useful information here. This is however my first post. I have a little issue that I am working on that maybe someone can provide a quicker ...
3
votes
1answer
158 views

Errors using dmath for multiline equation breaking in a table with booktabs package?

I would appreciate if you can help me find a solution/way out to the following problem. I am using the booktabs package to get a nice looking table. I have a long equation in the table which I ...
3
votes
0answers
434 views

dmath inside dgroup writes over equation number

The following gives an output where the second eqaution writes over the equation number \documentclass{report} \usepackage{amssymb,amsmath} \usepackage{breqn} \begin{document} \begin{dgroup} ...
3
votes
1answer
82 views

\notimplies command error with breqn package

I'm trying to use this answer's "not imply" symbol. However I get the error: Argument of \mathpalette has an extra } Here is a MWE: \documentclass{article} \usepackage{amsmath} \usepackage{breqn} ...
6
votes
1answer
393 views

commath and \ifinner

The commath package use the TeX command \ifinner to select between inline math mode and display math mode. Because of this, it fail to work properly with some display math environments. In the breqn ...
8
votes
1answer
446 views

breqn and hyperref breaking subnumcases environment when used together

I have an issue when using cases, breqn and hyperref together. This is my MWE \documentclass[preview]{standalone} \usepackage{cases} \usepackage{breqn} % For line breaks in some really long equations ...
3
votes
1answer
188 views

Why the \mleft and \mright commands inhibits the breaking between delimiters inside dmath?

Consider the following code: \documentclass[twocolumn]{article} \usepackage[margin=1in]{geometry} \usepackage{lipsum} \usepackage{amssymb} \usepackage{mathtools} \usepackage{breqn} ...
3
votes
1answer
247 views

Bold math using bm within breqn results in compilation error

Combining bm with breqn produces following error ! TeX capacity exceeded, sorry [input stack size=5000]. \bm@command -> \mathchar 30049 \bin@break \mathchar 9259 \mathchar 30050 \let... l.8 \bm{a ...
1
vote
0answers
108 views

Setting \topsep in breqn package [closed]

I'm using the breqn package en dmath environment for multiline equations, and the normal equation environment for single line equations. However, the \topsep of \abovedisplayskip of this dmath ...
5
votes
1answer
160 views

\includeonly not including parts correctly because of _ in the file name and breqn

I am trying to use \include{...} and \includeonly{...} to structure my thesis and faster compile the document. As long as I only use \include{...} everything works fine. But once I try to ...
2
votes
1answer
128 views

breaking many long numbered equations

I am having trouble with listing a couple of hundreds of long equations. Most of them need to be broken. The equations should be numbered. I tried many things such as eqnarray in combination with ...
6
votes
2answers
291 views

How to center dmath equation under an item?

I have this code: \documentclass{article} \usepackage{breqn} \usepackage{blindtext} \eqinterlinepenalty=0 \intereqpenalty=0 \begin{document} \blindtext[3] \begin{itemize} \item ...
8
votes
2answers
821 views

Why does adding \usepackage{breqn}, even if not used, cause LaTeX compile errors in some places?

I have many LaTeX files that includes a common .tex file which has the preamble code. In this include file I added, at the end, this \usepackage{breqn} and then run make to build the whole tree. I ...
3
votes
1answer
188 views

error using breqn : Double subscript \mathsub

I changed to using 2 columns, and many equations do not fit any more. I heard about breqn package, so I am trying to see if it will help. Using breqn package on auto-generated code, which compiles OK ...
3
votes
1answer
116 views

Aligned equation which can break through pages [duplicate]

I'm writing long sequences of aligned math equations, and LaTeX interprete them as single, unbreakable objects... which is Ok if the equation is nowhere near the end of the page. Q: Is there a way to ...
3
votes
2answers
69 views

Breqn color and background options ignored?

I have this simple latex code: \documentclass{article} \usepackage{color} \usepackage{breqn} \begin{document} \begin{dmath}[background={red}] 1+1=2 \end{dmath} \end{document} However using ...
3
votes
1answer
171 views

Discretionary equation breaking at a particular symbol

I have long equations that I want LaTeX to break automatically. After some extensive searching I have been unable to work out how to achieve this effect. I have breqn in my package list, however it ...
1
vote
0answers
75 views

Conflict between expl3.sty and breqn [duplicate]

I've encountered some problems using the breqn-package. I've allready read most of the topics on this forum about breqn but didn't find a solution. When I use the breqn-package, the log-file produces ...
2
votes
2answers
205 views

Minimal work example for darray from breqn

I was trying to use the darray environment from the breqn package but hadn't success on it. As a mwe I would like to replace the eqnarray below by the darray. \documentclass{article} ...
1
vote
0answers
97 views

flexisym incompatible with AMS classes since last expl3 update [closed]

It seems that since the last expl3 update (March 14, 2013), the flexisym package (used by breqn) is no longer compatible with the AMS document classes. Here is a minimal failing example: ...
4
votes
1answer
521 views

Naming equations with breqn

I know that the tag command from amsmath should be used to name equations (see below a mwe). \documentclass{article} \usepackage{amsmath} \begin{document} \begin{align} c^2 &= a^2 + b^2 ...
4
votes
1answer
202 views

Breqn and amsmath intlimits option clash

When the intlimits option of the amsmath package is set along with breqn package, the subscripts and superscripts of integral symbols are not placed above and below in displayed equations as they ...
1
vote
0answers
47 views

How to break long expressions automatically in displaymode? [duplicate]

Whenever an expression is too long, it will be broken automatically in inline mode but done nothing in displaymode E.g. MWE: \documentclass[11pt]{article} \begin{document} ...
12
votes
2answers
389 views

Is there a way to limit the scope of \usepackage?

When I tried to use the breqn package suggested by an answer to the question How do I break a long equation over lines It managed to break a whole bunch of unrelated equations (equations that did ...