
 print [file]                          Print to a file or a laser printer
    
   PRINT creats a Post Script file of the current graphics context, and 
   then sends it either to a laser printer, or a file. 

   If no argument, PRINT sends output to a printer according to the 
   command PRINTER, otherwise the environment varible AGRAPRN, or the 
   compile in varible AGRAPRINTER, or "lpr".

   OPTIONS

      file       Send output to the file named file.
      ----                                     ----

   EXAMPLE
       
      > grid		             # generate a overlay grid on the screen
      > printer lpr -Plaser146 -#3   # specify which printer and etc.
      > print                        # hardcopy

