Archive for the ‘latex’ Category

## Big O notation in latex

February 2, 2016
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There are two possible ways to type the big O:

`$O(n`

`\log`

`{}n)$`

`% regular O`

`$`

`\mathcal`

`{O}(n`

`\log`

`{}n)$`

`% Open at top left`

Ref: http://texblog.org/2014/06/24/big-o-and-related-notations-in-latex/

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Categories: latex, Uncategorized

## Force balancing your Last Bibliography Page

January 18, 2016
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**Force balancing your Last bibliography Page**

use the `flushend`

package. Just add

\usepackage{flushend}

in your preamble. It will then take care of the balancing for you. There is no need to add a special macro on the final page of the document.

Reference: http://tex.stackexchange.com/questions/49918/how-to-level-columns-in-bibliography

Categories: latex, Uncategorized

## Write below symbols in latex

January 4, 2016
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$\policy = ** \mathop**{\cup}\limits_{a \in A} \policy_a$

in place of \cup use any latex command.

Categories: latex, Uncategorized

## \includegraphics — file not found, even when in same directory

November 30, 2015
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It worked for me after I add these lines

```
\usepackage{epstopdf}
\epstopdfsetup{outdir=./}
```

`Ref:`

Categories: latex, Uncategorized

## Keep letter case unchanging in Latex Bibtex

November 29, 2015
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To keep text case unchanged in bibtex use {Text}.

Example,

@article{nist-abac-draft,

Author = {},

Journal = {NIST Special Publication},

Title = {Guide to attribute based access control** ({ABAC})** definition and considerations},

Year = {2014}}

Categories: latex, Uncategorized