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Upgrading Ubuntu Server to 11.10 using SSH

Friday, October 28, 2011 Posted by

About half a year ago I wrote about Upgrading Ubuntu 10.04 using SSH. I did the same thing when 11.10 (Oneiric Ocelot) was released. And with great success! Read the rest of this entry »

Matlab: foreach element in array; do something.

Thursday, October 27, 2011 Posted by

If you have your data in an array (or matrix for that matter) and want to perform operations on it, most programming languages have foreach statement which lets you easily iterate all values. Matlab, actually, does not differ much. Read the rest of this entry »

Matlab: increasing precision

Wednesday, October 19, 2011 Posted by

Sometimes Matlab does not always perform as expected. This can be because of the IEEE 754 binary double precision floating point (double) representation used by Matlab: there is a finite number of digits to represent a number and this may not always be enough. We discuss how to use the Symbolic Toolkit to circumvent this. Read the rest of this entry »

Moving files to a Linux box

Thursday, October 13, 2011 Posted by

Moving files to (and from) a GNU/Linux box is trivial for those well-seasoned in the use of the commandline. For Mac or windows users who need to make use of a Linux box (read my article on Clustercomputing with Torque) this may be the first problem they encounter. Easily overcome, though tough if you don’t know how it works. Read the rest of this entry »

Freeminded T-shirts now available!

Monday, October 3, 2011 Posted by

Infinite imagination… you don’t just turn it off! So we decided to open up a Freeminded.org webshop selling T-shirts and other gear. Read the rest of this entry »