281 search results for "animation"

In case you missed it: August Roundup

September 20, 2010
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In case you missed them, here are some articles from August of particular interest to R users. We noted that R had a key role in the US government's reaction to the BP oil spill, as related by the Statistical Engineering division chief at NIST. We linked to an example of creating an animation in Google Earth based on...

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R syntax highlighting for bloggers on WordPress.com

September 20, 2010
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R syntax highlighting for bloggers on WordPress.com

Announcing the ability to highlight R syntax in WordPress.com blogs, thanks to the recent work of Yihui Xie, Yoav Farhi and Andrew Redd.

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Three dimensional plots using rgl package

September 15, 2010
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Three dimensional plots using rgl package

We all know that R can do amazing things including 3 dimensional plots. scatterplot3d is probably the most popular package for doing this. But a few days ago I got introduced with rgl package which can do 3 dimensional graphs with some added advantages like we can rotate the plot using mouse, zoom in or out using the mouse...

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Three dimensional plots using rgl package

September 15, 2010
By
Three dimensional plots using rgl package

We all know that R can do amazing things including 3 dimensional plots. scatterplot3d is probably the most popular package for doing this. But a few days ago I got introduced with rgl package which can do 3 dimensional graphs with some added advantages like we can rotate the plot using mouse, zoom in or out using the mouse...

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Because it’s Friday: How Machines Work

August 27, 2010
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Because it’s Friday: How Machines Work

Ever wondered how a sewing machine seemingly manages to knot stitches without ever releasing the thread? Well, wonder no more: Find this and other animations of marvels of engineering, including the universal velocity joint and the rotary engine, at the link below. World Of Technology: Complicated Mechanisms Explained in simple animations (via) http://mytechnologyworld9.blogspot.com/2010/08/complicated-mechanisms-explained-in.html

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Animated Heatmap of WikiLeaks Report Intensity in Afghanistan

August 17, 2010
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Visualisation of Activity in Afghanistan using the Wikileaks data from Mike Dewar on Vimeo. The latest visualization of the WikiLeaks data compiled by our group is an animation of the intensity of report observations in Afghanistan over the six year period in the WikiLeaks data. Team member Mike Dewar did the vast majority of work for

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Auto-completion in Notepad++ for R Script

August 14, 2010
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Auto-completion in Notepad++ for R Script

Auto-completion is fancy in a text editor. Notepad++ does not support auto-completion for the R language, so I spent a couple of hours on creating such an XML file to support R: Put it under ‘plugins/APIs‘ in the installation directory of Notepad++ (you can see several other XML files there supporting different languages such as

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Conditioning Systems on Regime Variables

August 10, 2010
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Conditioning Systems on Regime Variables

Here is a brief and simple example of switching systems based upon regime type (sometimes called gating). I've brought up the idea of conditioning systems based upon regimes many times in past posts. Some texts call this filtering, although I prefer t...

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How to animate Google Earth with R

August 6, 2010
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How to animate Google Earth with R

We've looked before at how you can annotate geographical maps using R, but what if you want to overlay data onto a globe of the Earth, using Google Earth? The RKML package for R (from the OmegaHat project) allows you to do just that, by providing a high-level interface from R to generate KML files, which in turn are...

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R and Google Earth ~ comparing tuna tracks vs. Gulf of Mexico oil spill extent

August 5, 2010
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R and Google Earth ~ comparing tuna tracks vs. Gulf of Mexico oil spill extent

There is a lot of interest in how the Gulf of Mexico oil gusher will affect the ecosystem and its marine species. One such species is the Western Atlantic bluefin tuna that holds the Gulf of Mexico as one of its major spawning grounds. Recent tag data show that the location of the gusher is

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