Posts Tagged ‘ LaTex ’

Sorting out Sweave in Eclipse/StatET

November 29, 2010
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Using Sweave to produce pretty-looking documentation for R is awfully handy. It takes a little tweaking to get set up in Eclipse and StatET though. I followed the information in Jeromy Anglim’s webpage to originally get Sweave set up. The followi...

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Sweave Tutorial 1: Using Sweave, R, and Make to Generate a PDF of Multiple Choice Questions

November 26, 2010
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Sweave Tutorial 1: Using Sweave, R, and Make to Generate a PDF of Multiple Choice Questions

In this post I present an example of using Sweave to prepare a PDF of formatted multiple choice questions.More broadly the example shows how to use Sweave to incorporate elements of a databaseinto a formatted LaTeX document.It aims to be useful to any...

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Robust adaptive Metropolis algorithm [arXiv:10114381]

November 23, 2010
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Robust adaptive Metropolis algorithm [arXiv:10114381]

Matti Vihola has posted a new paper on arXiv about adaptive (random walk) Metropolis-Hastings algorithms. The update in the (lower diagonal) scale matrix is where is the current acceptance probability and the target acceptance rate; is the current random noise for the proposal, ; is a step size sequence decaying to zero. The spirit of

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Animated plots in R and LaTeX

October 12, 2010
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Animated plots in R and LaTeX

I like to use animated plots in my talks on functional time series, partly because it is the only way to really see what is going on with changes in the shapes of curves over time, and also because audiences love them! Here is how it is done. For LaTeX, you need to create every

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Export R data to tex code

October 12, 2010
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Export R data to tex code

We often use Gnu R to work on different things and to solve various exercises. It's always a disgusting job to export e.g. a matrix with probabilities to a LaTeX document to send it to our supervisors, but Rumpel just gave me a little hint.

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Creating a Presentation with LaTeX Beamer – Including Images from Graphics Files

August 7, 2010
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Creating a Presentation with LaTeX Beamer – Including Images from Graphics Files

It will often be more efficient to generate graphics in an external software package and then include these files in a LaTeX beamer presentation. The standard LaTeX approach to including graphics can be utilised to perform this task. Fast Tube by Casper The graphicx is useful for including graphics files in a presentation and this package has

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Creating a Presentation with LaTeX Beamer – Equations and tikz

July 23, 2010
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Creating a Presentation with LaTeX Beamer – Equations and tikz

Many presentations created using LaTeX beamer included mathematical equations and these can be easily included in a presentation and in this post we will consider using the tikz package to add various interesting elements to equations, such as lines between text on a slide and part of an equation. Fast Tube by Casper The examples on this

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Creating a Presentation with LaTeX Beamer – Boxes

July 19, 2010
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Creating a Presentation with LaTeX Beamer – Boxes

We can add coloured boxes with text or mathematics into a LaTeX beamer presentation which is particularly useful if we have definitions, theorem or computer code to highlight this information that may not be so accessible within a paragraph of text. Fast Tube by Casper The easiest way to create a box is to use the various

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More StackExchange sites

July 16, 2010
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More StackExchange sites

The StackExchange site on Statistical Analysis is about to go into private beta testing. This is your last chance to commit if you want to be part of the private beta testing. Don’t worry if you miss out — it will only be a week before it is then open to the public. There is

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Creating a Presentation with LaTeX Beamer – Tables

July 14, 2010
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Creating a Presentation with LaTeX Beamer – Tables

Tables of information can be included in a LaTeX beamer presentation in the same way that they would be incorporated into any other LaTeX document. The tabular environment is used and, if necessary, the tables could be numbered but this probably doesn’t make as much sense as labelling and numbering tables within an article or

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