This issue of Linux Journal marks the magazine's 25th anniversary. So, I thought I'd look back to see when I wrote my first article, and I was horrified to see that it was in 2000. I'm too young to ...

Note the column name, mpg, is unquoted. That feature hasn’t been handy, though, if you want to write your own R functions using the tidyverse. That’s because base R functions usually need quoted ...

The mathematical software program MATLAB is a useful tool for calculating and/or collecting data and then plotting two-dimensional and three-dimensional graphs to display that data. MATLAB has many ...

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 ...