4
votes
1answer
155 views

Using \left( & \right) around amsmath's align delimiter (“&”)

I want to align equations (using the align environment from the amsmath package) inside matching \left( and \right) commands. For example: \documentclass[a4paper,12pt]{article} \usepackage{amsmath} ...
15
votes
2answers
238 views

Strange behaviour of binomial coefficient's delimiters

While writing down my Combinatorics exercises I found that the binomial coefficient's delimiters weren't displayed as indicated inside the amsmath documentation. By subsequent trials and errors I was ...
3
votes
0answers
167 views

\bigg Is not working for left parenthesis [closed]

\documentclass[11pt]{article} \usepackage{xfrac, array, tabu, multirow, graphicx, setspace, dcolumn, tikz} \usepackage[fleqn]{mathtools} %the argument for d specifies the maximum number of decimal ...
8
votes
2answers
178 views

Delimitershortfall in align environment

Can you explain why the \delimitershortfall cannot be modified inside a align environment? This is a MWE: \documentclass{article} \usepackage{amsmath} \begin{document} \begin{equation} ...
8
votes
1answer
150 views

Adaptively sized delimiters that don't go beyond the size of \bigl and \bigr

I would like adaptively sized delimiters, but only up to \bigl/\bigr-size. That is, there is variation only between ordinary/normal size and one size higher. \documentclass{article} ...
3
votes
1answer
326 views

How to automatically scale `\mid` within delimiters

\mid within \left and \right delimiters is expected to be automatically scaled, but today I noticed such behavior: L = \sup \left\{ \sum_{x \in F} a(x) \mid F \subset X,\, |F| < \infty \right\}, ...
11
votes
2answers
221 views

Manually controlled size of delimiters in macros

I am using the amsmath package and I'd like to control the size of my delimiters manually, i.e. using the \bigl, \Bigl, ... , \Bigr, \bigr commands, instead of \left, \middle, \right. Now I want to ...
6
votes
2answers
219 views

Space added after \right

I have a problem regarding the space added by \right.. I have read this answer regarding the topic, where @egreg proposes a macro that deletes this space. However, when using this in my own ...
8
votes
2answers
1k views

In exponents, parenthesis too small, \big too big

When something big (a fraction, a sum, an integral...) appears within a pair of parenthesis, one can typically use \left(...\right) to get delimiters large enough to surround the contents. The ...
11
votes
1answer
207 views

Compatibility between amsmath and exscale

Both the amsmath package and the exscale package define the delimiter macros \big, \Big, \bigg and \Bigg based on the internal macro \bBigg@. However, as the following minimal example reveals the ...
6
votes
1answer
238 views

Using “found” code to typeset augmented matrices, want [] instead of ()

Here's a minimal example of what I'm doing presently: \documentclass[a4paper,12pt]{article} \usepackage{amsmath} \usepackage{arydshln} \makeatletter \renewcommand*\env@matrix[1][*\c@MaxMatrixCols ...
6
votes
2answers
439 views

Is there a way to modify the default vertical spacing conventions of LaTeX left and right delimiters?

I am wondering if there is a way to modify the way left and right delimiters in LaTeX handle vertical spacing. This tends to come up when they are enclosing a fraction that has a big numerator but a ...
9
votes
3answers
2k views

Cases with square brackets

How can I subdivide in cases with square brackets? I mean I want to write: ⌈ 2_i if ... rank (q, l) = | 2_i + 1 if ... ⌊ .... with square brackets, not ...
16
votes
1answer
7k views

About big parenthesis larger than Bigg

Do any one know how to type a very big parenthesis in LaTeX. Since the formula is very big, I used multline environment, in one line, there are many pair of parenthesis by using \left and \right which ...