Month: June 2010

MATLAB’s inane idea of time

MATLAB seems to have a very peculiar notion on how to represent dates and times. Yesterday I spent a wonderful couple of hours debugging some code that’s supposed to compute the sun’s position, most of which could have been avoided if the MATLAB designers had followed a simple convention used by, I believe, most computing […]

Installing ESP-r on Ubuntu 9.10

ESP-r, is an integrated modelling tool for the simulation of the thermal, visual and acoustic performance of buildings and the assessment of the energy use and gaseous emissions associated with the environmental control systems and constructional materials, in the words of its official website. In other words, it’s a computer program for modeling a building’s […]

Why I’m disabling MathML for now

In a previous post I described how I tweaked my WordPress installation to support the display of MathML markup, for displaying mathematical equations. One of the steps involved changing the content-type from application/html to application/xhtml+xml. That step was necessary, or else Firefox would simply not render the MathML markup properly. Unfortunately, application/xhtml+xml is simply not […]

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