Lunchtime Playground: Fun with Mathematica

No advanced topic here, just some simple/silly/useless problems that slip into my mind during lunch break. Free use the contents in any way you like.

Sep 29, 2010

Tips: Import MATLAB MAT-files

You want to import the “.mat” file: Import[“Helheim.mat”] Import::fmterr: Cannot import data as MAT format. >> Don’t panic. Sinc...

Aug 25, 2010

Work with Web Map Service (WMS)

Web Map Service (WMS) is is a standard protocol for serving geo-referenced map images over the Internet. JPL OneEarth is used as the data ...

Aug 20, 2010

Visualize weather pattern with random walk

When talking about the “good” weather, the daily temperature change is important, slow steady change from day to day is much better than sud...

Apr 19, 2010

Play with Bibliographic Data

I’ve got the publication list of a research institute. There are more than 1400 entries, exported in xml format from Endnote. As a data mini...

Mar 25, 2010

Extract elevation data with Google Elevation Service

In the previous post: Extract elevation data from Google Earth , Google Earth COM API is used, it only works on Windows platform. Google Map...

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