Path: utzoo!attcan!uunet!mcvax!unido!gmdzi!al
From: al@gmdzi.UUCP (Alexander Linden)
Newsgroups: comp.lang.postscript
Subject: Macros
Keywords: Macros, Postscript, Procedures
Message-ID: <917@gmdzi.UUCP>
Date: 9 Jan 89 16:11:30 GMT
Organization: GMD, Sankt Augustin, F. R. Germany
Lines: 29



My first big question about postscript is


Does there anyone have knowledge or access to a greater macro
package of postscript procedures,  which contains for example

- a procedure to plot arbitrary functions in a nice coordinate
  system. 
- procedures to plot 3-dimensional functions in different 
  shapes, and to rotate them.
- procedure to make pie charts, statistical figures, and so on.

- still everything useful to write articles, eg. in chemistry,
  computer science, biology, medicine, engineering, and so on.

Any suggestions would help,


thanks in advance,

al@gmdzi.uucp

Alexander Linden
GMD
D-5205 Sankt Augustion
P.O.Box 1240
West Germany