In this section, you will find the Pascal and QBASIC source code used to generate the images and animations used in these pages.
Please feel free to download, modify and use these files. Of course, you'll need a Pascal compiler to use those files with the .PAS extension, or QBASIC (packaged with MS-DOS 6.22) to use those files with the .BAS extension.
We recommend you change the original values of some of the variables, as this will result in different images being generated.
Just click the filename you want
| Filename | Language | Data Set | Colour? | Animation? |
| julia.pas | Pascal | Julia | Yes | No |
| juliabw.pas | Pascal | Julia | No | No |
| julianim.pas | Pascal | Julia | Yes | Yes |
| mountain.bas | QBASIC | Mandelbrot | No | No |
| set.pas | Pascal | Mandelbrot | Yes | No |
| setanim.pas | Pascal | Mandelbrot | Yes | Yes |