LGrammar - A Graphics Tool for Lindenmayer Systems

Try the Java version of LGrammar directly over the Net !!

Description

LGrammar implements a two-dimensional and a three-dimensional graphics tool for evaluating Lindenmayer grammars. These grammars are characterized by having no terminal symbols and by performing all possible symbol replacements in parallel for each step.

For further reading see the textbook by Prusinkiewicz, Lindenmayer

LGrammar FTP server for copying the LGrammar system
English help text
German help text
LGrammar README file
Grammar file for above flowers
Dragon curve
Hilbert curve
Bush

Software

The LGrammar software runs on almost all Unix systems under X window. Source code and a number of sample flowers and other recursice structures are available via ftp.

LGrammar has been implemented by Christine Drabek under direction of Thomas Bräunl.

Thomas Bräunl