The best way to learn about a new computer program is usually to use
it. You will get most out of this tutorial if you read it at your
computer and work through the examples yourself. To make this easier
the named data sets used in this tutorial have been stored on the file
tutorial.lsp in the Data folder of the Macintosh
distribution disk. To read in this file select the Load item
on the File menu. This will bring up an Open File
dialog window. Use this dialog to open the Data folder on the
distribution disk. Now select the file tutorial.lsp and press
the Open button. The file will be loaded and some variables
will be defined for you.
