Monthly Archives: November 2009

Plotting environments for Octave

Until now I used Gnuplot, for generating quick plots directly from Octave. Since I am only using Octave for rapid testing purposes I don’t mind so much about the rather poor implementation of the plotting features. Anyway, when testing some

Posted in computer, math, programming

Yen/Dollar exchange rate

In the last months the exchange rate from Japanese Yen to US Dollar dropped dramatically. Although Japan has a strong domestic market, it is very much depending on exports, which are reducing at the same rate as the US$ gets

Posted in Uncategorized

Pepsi Azuki

Today I saw in supermarket a newly introduced drink promoted by Pepsi (Japan). It’s name is “Pepsi Azuki”, but basically has nothing in common with a classical coke. The color is a little bit fancy but the taste is nice.

Posted in Drink

Cygwin, Vista and the X-server

I decided to install Cygwin (1.7) on my laptop in order to have useful programs on it rather than Word, Excel and Powerpoint which are the three reasons why I am forced to use a M$ solution. I had Cygwin

Posted in computer

Extended homepage statistics

As you might have noticed (when loading this page) I am using Google Analytics to monitor the access of my webpage as well as this blog. Google provides you plenty of options to display and categorize access counts, but one

Posted in computer, math
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