In these columns, I have covered several different scientific packages for doing calculations in many different areas of research. I also have looked at various packages that handle graphical ...

ITworld.com – The sar utility, if turned on and configured to run under the default settings, provides quite a bit of performance data at virtually no cost. The sar commands that run via cron are run ...

Fplot is a simple, declarative wrapper around the powerful Gnuplot charting system. It provides a clean, table-based API that lets you create beautiful 2D and 3D plots directly from your Fennel or Lua ...

So that our users will flawlessly be able to plot functions with qalc, and qalculate-{qt,gtk} packages. I noticed that if we don't perform this substitution, and ...