Posts Tagged ‘ trick ’

WordPress WordCloud with R

August 3, 2011
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WordPress WordCloud with R

These days one can frequently read about wordclouds created with R, initiated by the release of the wordcloud package by Ian Fellows on July 23rd. So here I am to put in my two cents. I thought about creating a wordcloud of a complete blog history, so I build a script that connects to a

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R progress indicators

June 18, 2011
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Complicated calculations usually take a lot of time. So how to know the progress status to estimate how much time the program still needs to finish?

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R for the web

May 27, 2011
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There is a nice R module for apache: rApache. So you can easily publish statistics.

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Talking R through Java

February 20, 2011
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Talking R through Java

Today I played a bit with JRI as part of rJava, a Java-R-interface. Here you can learn how to setup for Debian/Ubuntu/akins.

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Readability vs speed in R

February 19, 2011
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I have bad news for those of you trying to produce lucid code!

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Vim plugin for R

December 19, 2010
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Vim plugin for R

Just found a very nice plugin for using R in Vim. It's unbelievable comfortable!

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Value of an R object in an expression

December 15, 2010
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Value of an R object in an expression

Just wanted to create an expression, existing of some mathematical annotation and a value of an R object. Wasn't that intuitive!

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Homage to floating points

November 22, 2010
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I recently got very close to the floating point trap, again, so here is a little tribute with some small examples!

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ShortCut[R]: locator

November 20, 2010
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ShortCut[R]: locator

Welcome to my new category: ShortCut! Here I'll shortly explain some smart features, unknown extensions or uncommon pathways of going for gold. Today it's about the Gnu R tool locator.

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