Daily Archives: January 2, 2012

Worked PageRank Example

Introduction One of my sons asked me if I could work through a PageRank calculation example a couple of different ways (algebraic and iterative). It was an interesting exercise and I thought it would be worth documenting here. I used … Continue reading

 
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Bolide Meteor Sighting

I saw a bolide meteor while driving out to Montana last week. For those who are not familiar with bolide meteors, the Wikipedia has a nice description. The word bolide comes from the Greek βολίς (bolis) [2] which can mean … Continue reading

 
Posted in Astronomy | Leave a comment