Quick Start
Pattern Matching
Commands
LAPIS Home
Pattern Matching
LAPIS
has a new pattern matching language, called
text constraints
, that makes it easy to describe what you
want to select. This tutorial provides a brief flavor of the pattern language.
Tutorial sequence:
Simple patterns
Named patterns
Constraints
More constraints
Multiple constraints
Either/or
Not
Then
From/to
Counting
More Information
A reference manual for the pattern language can be found here:
Pattern Language Reference
Go to the
LAPIS
home page.
Send comments or questions to Rob Miller,
(rcm@lcs.mit.edu)
Copyright©2003 - Massachusetts Institute of Technology. All Rights Reserved.