You might think of Microsoft's Excel as your only tool to handle data and create plots. But frankly, I hate to use Excel for charts and graphs because it lacks the flexibility I need and formatting ...

This setup helps to represent data in a meaningful way to for visually impaired people. It uses a combination of physical objects to represent data clusters, and audio feedback when manipulating those ...

Lots of programs take data from a file and create an X-Y graph under Linux. Desktop applications like xplot, gnuplot or even PHPlot do a great job. But, what if you want to see how a physical process ...