Questions tagged [align]

{align} is an environment provided by math packages that permits multiple related equations to be aligned at a common reference point, usually a sign of relation. For general questions about aligning document elements, use {horizontal-alignment} or {vertical-alignment} instead.

Filter by
Sorted by
Tagged with
2 votes
2 answers
85 views

Automatic line break in align environment

I have the following problem. I am currently trying to convert my paper into an Overleaf Journal template. This has two columns per page. But now my equations are getting a bit out of shape. See here: ...
marvelfab12's user avatar
1 vote
2 answers
36 views

Align a set of four equation (on left side)

Question: I have a set of four equation (few are very long) How can I align all these equations. MWE \documentclass[12pt,a4paper,fleqn]{article} \usepackage[T1]{fontenc} \usepackage[margin=1cm]{...
SandyM's user avatar
  • 2,771
0 votes
2 answers
26 views

Is there a better way of typing big equations than this? IEEEtrans

I am writing a journal in IEEEtrans template. I have multiline equation which is not able to fit in one column. So, did the following: \documentclass[final]{IEEEtran} \IEEEoverridecommandlockouts % \...
Shashank Ranjan's user avatar
0 votes
0 answers
15 views

Aligning first and last equal signs in align* [duplicate]

I want to connect the first and last equal signs in an align* environment. The code I have is: \begin{align*} \sin^2 x(1 + \cot^2 x) &= 1 \\ \sin^2 x + \sin^2x \cot^2 x \\ \sin^2x + \sin^2x \cdot \...
mk0630's user avatar
  • 1
3 votes
2 answers
85 views

Alignment inside a equivalent statements proof

How can I set this kind of alignment keeping 1->2 in the left hand side and having the text with a justified alignment. I assume that I have to do 1->2 manually.
Robert's user avatar
  • 133
2 votes
1 answer
43 views

Interleave chain of inequalities with explanations

I have a very long chain of inequalities: \begin{align*} d_{DTW}(w'_\epsilon,v) &\leq \sum_{(i',j') \in P'} c(h_{\constantsAndvInfiniteEpsilons}(w_{i'}),v_{j'}) + \sum_{(i',j') \in P''...
user1868607's user avatar
2 votes
1 answer
24 views

Relabelling equation numbers assigned by align

When using \align, it labels the equations starting from (1), (2), (3), etc., however I would like the labelling to start (5), (6), (7) etc. . Is there any way I can do this within the \align commands?...
idk31909310's user avatar
2 votes
1 answer
76 views

Tagging several consecutively aligned lines with one centered tag

I want to reference an equation that is too long to fit on one line, but I do not want the tag to be at the end of the second line. This is the current latex I have: \begin{alignat}{3}\label{eq:...
TimeTravelPenguin's user avatar
2 votes
2 answers
119 views

Get equations aligned

This is the result I need: there are four places to be aligned. This is the code that I tried, and many other unsuccessful trials not shown here. Can you tell me how the symbol & really works in ...
Haoran Chen's user avatar
0 votes
1 answer
44 views

One label only for align in empheq [duplicate]

I am using the empheq package and use align environement insied of it. For instance, \begin{empheq}[left=\empheqlbrace]{align} a&=b \\ E&=mc^2 + \int_a^a x\, dx \end{empheq} or \begin{empheq}[...
Guuk's user avatar
  • 1,495
1 vote
1 answer
32 views

Table text align issue

Hoping someone might be able to help me fix this table to ensure the text is right aligned and is a little more readable. \documentclass[]{interact} \usepackage{tabularx} \usepackage{epstopdf}% To ...
Jye Marshall's user avatar
0 votes
0 answers
19 views

Alignment between different subequation environments [duplicate]

I have two consecutive subequation environments with no text in between, I would like to align the four equations in the two environments. Current code: \documentclass{article} \usepackage{amsmath, ...
s.jenga's user avatar
0 votes
1 answer
39 views

align maths equations

I have this code with multiple equations but idk how to align them to the left side of the screen (each equasion on a different line), this is what it currently looks like. I also use overleaf to ...
anis 's user avatar
0 votes
1 answer
39 views

How to vertically align a \includegraphics figure to a \Worldflag figure?

How to vertically align a \includegraphics figure to a \Worldflag figure? As you can see in the following example, fig1.png is always in a higher position than the \Worldflag figure. My goal would be ...
Ommo's user avatar
  • 835
0 votes
1 answer
30 views

Numbering the Chapter / Section / Subsection and the equation in align environment

I am writing a notes for a subject (I am using documentclass{report}). In my project, I follow the layout of Chapter - Section - Subsection. I want to number the title of chapter, section and ...
PermQi's user avatar
  • 187
0 votes
2 answers
42 views

Aligning a Multiline Equation and Implication

I’m trying to align the first two equals signs with one another while aligning the implication symbol with the first limit; I tried to do this with the following code but the text was distorted as ...
Experimental-Mathematics's user avatar
2 votes
2 answers
206 views

How to add negative vertical space after `align*` environment?

How can I add a vertical negative space immediately after an align* environment? The following attempt does not work. \documentclass{article} \usepackage{amsmath} \begin{document} \begin{align*} a&...
Colas's user avatar
  • 6,782
1 vote
2 answers
31 views

Align formules on more than 1 position

\begin{align*} I\sub{D} &= 0 \hspace{1cm} \text{wanneer} \hspace{1cm} V\sub{GS} = V\sub{GS(off)} \\ I\sub{D} &= \frac{I\sub{DSS}}{4}\hspace{0.5cm} \text{wanneer} \hspace{1cm}V\sub{GS}...
MrI2C's user avatar
  • 115
0 votes
1 answer
26 views

Align a set of multiline equations

I read this post: How to align a set of multiline equations It works in some sense but my question seems a little different. This is the print screen of the output that I need: Note that the last few ...
Haoran Chen's user avatar
0 votes
2 answers
31 views

Vertical alignment of two adjacent minipage in a 2-column document (created with paracol)

I have the following MWE: \documentclass{article} \usepackage[a4paper,margin=1mm]{geometry} \usepackage{paracol} \usepackage{lipsum} \usepackage{tabularray} \begin{document} \columnratio{0.4} \begin{...
Ommo's user avatar
  • 835
7 votes
1 answer
188 views

Align :=, =, and =: symbols

What is the best way to get the symbols \coloneq, =, and \eqcolon (provided by package mathtools) to align in a nice way (so the equals part of each is aligned) in an align environment? I can get the ...
postylem's user avatar
  • 276
1 vote
1 answer
44 views

Use `\left[` and `\right]` in separate lines with 'align'

\documentclass[a4paper]{scrartcl} \usepackage{amsmath} \usepackage{upgreek} \usepackage{commath} \usepackage{amssymb} \usepackage{amsthm} \usepackage[pdftex,svgnames,hyperref]{xcolor} \usepackage{...
Trommelpeter's user avatar
5 votes
2 answers
337 views

Why is this equation using align* not centered?

\begin{align*} &\textit{One can see that:}\\ &\langle n,x_i\rangle=0\\ \implies &\partial_k\langle n, x_i\rangle=\langle n_k,x_i\rangle+\langle n,x_{i,k}\rangle=0\\ ...
Trommelpeter's user avatar
0 votes
1 answer
48 views

Too much white space before and after the equation when align and split used together [closed]

I have the following latex code: Applying Euler-Maruyama with step size $\tau>0$, we obtain the iteration scheme of $w_k$ and $P_k$: \begin{align*} \begin{split} & w_{k+1} = w_k + \tau P_k,\...
melatonin15's user avatar
0 votes
1 answer
29 views

How to align in the middle of \underline{} with another formula?

I want to realize the following formula in latex. I've tried \begin{equation} \begin{aligned}[c] \underline{\mathrm{Primal}\,\,&\mathrm{problem}} % \mathrm{Primal}\,\,&\mathrm{problem}...
narip's user avatar
  • 109
0 votes
0 answers
38 views

haw I can write long equation in Latex

I am trying to write this mathematical expression correctly and systematically. I need some help, please: \begin{equation} \label{58} \begin{array}{l} \alpha_{\mathcal{A}}\|w_n-w_n^{hk}\|^2_V \\ &\...
roufaida ketfi's user avatar
3 votes
2 answers
235 views

How to split an equation at specific position and align it where there is a LaTeX operator

I have a long equation in twocolumn article. The equation has a LaTeX operator like \sqrt{}. I want to split the equation at some position and align it inside the operator ...\sqrt{...&...}...\\&...
zebda's user avatar
  • 125
2 votes
1 answer
114 views

Align equation insert huge spaces

I want to write a set of equations in LaTeX, but I'd like the signs = and the texts in to be aligned. Hence I use the align environment. \begin{align} -2\mu \nabla\cdot(D(u)) + \nabla p &= \...
Thomas's user avatar
  • 229
1 vote
1 answer
32 views

How to make appear right expectation symbol on second line of a splitted equation into align environment

Here below the rendering of Latex code snippet : I can't get to make display the right expectation symbol ( \right> ) on the second line of a splitted equations (on both eq(3) and eq(4)) \noindent ...
foutou_10's user avatar
0 votes
1 answer
28 views

Add vertical space inside \underset

I have this code: \begin{equation*} \underset{\z \in \mathbb{R}^n}{\min}\ \underset{\y \in \mathbf{B}^{n-1}_{\infty}}{\max} \ \left\{\frac{1}{2} \right\} . \end{equation*} This results into ...
Newrion's user avatar
  • 103
3 votes
1 answer
69 views

Numbering in Align environment not working properly

I use the Align environment to write an ILP model, numbering goes wrong: instead of having each number following his constraint I have all the constraints and then all the numbers at the end. If i use ...
Manuel Tsironas's user avatar
1 vote
1 answer
46 views

Color the equations in flalign and align environments

I have two sets of equations in two different environments. I want to color few equations in both. Is it possible? MWE \documentclass[12pt,a4paper]{article} \usepackage[utf8]{inputenc} \usepackage[T1]{...
SandyM's user avatar
  • 2,771
1 vote
1 answer
51 views

How to continue a set of equations in the following page using an align environment

I have this Latex code to define a set of equations: \begin{equation} \min~(Cost, P^{Peak}) \label{eq:objective_function} \end{equation} subject to: \begin{align} &T^{min}_{b} \leq T^{...
PeterBe's user avatar
  • 136
0 votes
1 answer
32 views

How to span lines for one column with align?

I have an align environment with 3 columns and 2 lines, and I would like to merge the 2lines for the last column. How can I do that? I fount how to merge columns but not lines. Here is what I have: \...
user3177899's user avatar
5 votes
2 answers
156 views

White space and double align inside an align environment

I would like to vertically align two separate equations on the same line using the align environment. My code is given below. \begin{align*} (3x+4)(x-3)=0 \implies 3x-4&=0 \quad \text{or} \quad &...
Bell's user avatar
  • 199
3 votes
1 answer
112 views

Highlighting box within a matrix

I'm trying to ilustrate how matrix multiplication works with the following code: \begin{align*} & \begin{pmatrix} 1 &2 \\ -1 &0 \end{pmatrix} \\ \begin{pmatrix} 3 &...
Nickesponja's user avatar
2 votes
1 answer
26 views

Align: Numbering with an own counter

I have a document where I use chapters and sections. E.g. there is >>Definition 4.1.13<<. Now I want to use a counter for align-environments. But when I use it, I get Definition 4.1.13: We ...
Lereu's user avatar
  • 449
3 votes
3 answers
132 views

Align some parts, some other parts, then all parts of the lines

The following is what I need: I want (1) and (2) aligned, the first three equal signs aligned, the next three equal signs aligned, and all the left parentheses aligned. (1) x=1+2+3 (by the ...
Haoran Chen's user avatar
1 vote
1 answer
35 views

Streamlining align/array combinations (BNF grammars)

I often need to write out syntax of types, programs and so on using Backus-Naur Form (BNF) grammars. I have taken to doing this with \begin{alignat*}{2} \text{\itshape Types} &\quad& A &...
Henry DeYoung's user avatar
1 vote
0 answers
43 views

Brackets next to subsections [duplicate]

I created a long list using itemize, minipages and sections/subsections... Now, I would like to replace the subsection text by a bracket that is placed next to the equations of each subsection. See ...
Sylvia's user avatar
  • 485
0 votes
1 answer
40 views

Missing { inserted. \end{align*}

I have checked the other questions related to this topic, however I haven't gotten any smarter in my case. The error still seems to appear even though I've tried around to get it to work. I have this ...
stanleysearles's user avatar
4 votes
2 answers
54 views

Align both equations and condition statements between case environments

I have two cases environments below one another, which I would like to align around the = sign (which I could do), but also that the conditional statements be aligned across systems. More specifically,...
orpr0's user avatar
  • 43
0 votes
2 answers
56 views

Alignment of equations using align and split

I have a larger set of equations and I can't manage to format the equations correctly. The first line of each equation should be left-aligned (maybe this is done automatically?). The other lines of ...
Sylvia's user avatar
  • 485
2 votes
1 answer
55 views

Align \text within align environment

Is it possible to align text snippets within an align environment? I'd like to vertically align the symbols and the corresponding text. If not, is there an alternative? Code: \documentclass{article} \...
Sylvia's user avatar
  • 485
1 vote
2 answers
72 views

How to make nested \begin{equation}\begin{aligned} environment within longtable tabular cell?

I want to merge my three latex columns into one cell and put a tabularly arranged amsmath equation into it with nested equation / aligned like so. But I am getting the error that "\begin{aligned} ...
pgibs's user avatar
  • 23
2 votes
1 answer
62 views

Environment for joining continued equations

What I am looking for is an environment where the equal signs of the continued equations are joined automatically. The desired output is: Currently I achieve this by using the packages tikz and ...
Hartmut Monien's user avatar
0 votes
1 answer
62 views

Curling equations [duplicate]

Could someone please tell me how I could curl equations? I am specifically looking to do the following: EQUATION = EQUATION = EQUATION = EQUATION
Artur Wiadrowski's user avatar
0 votes
2 answers
87 views

How to fix '&' in XeLaTeX

\documentclass[12pt]{article} \usepackage{amsmath, amsfonts} \begin{document} $g^n\circ g^m=\underbrace{g \circ \dots \circ g}_\text{n times}\circ \underbrace{g \circ \dots \circ g}_\text{m times}=\...
Ariel Fishbein's user avatar
1 vote
1 answer
63 views

Aligning nested polynomial

The following MathJax is used in my code golf answer. How can I neatly align the terms while getting the main idea across? Maybe the fractions and the integers both need to be aligned? Any other TeX ...
qwr's user avatar
  • 339
1 vote
1 answer
61 views

How can I create a list of equations in an equation environment? [closed]

I am trying to create something like this in amsart document class: where I can label and access the individual equations through the \label and \ref commands. I have tried various combinations of ...
Lopop's user avatar
  • 13

1
2 3 4 5
82