Metadata-Version: 1.0
Name: ryser
Version: 0.0.6
Summary: Latin squares and related designs.
Home-page: http://packages.python.org/ryser/
Author: Matthew Henderson
Author-email: matthew.james.henderson@gmail.com
License: LICENSE.txt
Download-URL: http://pypi.python.org/pypi/ryser/
Description: =========================================
        Ryser - Latin Squares and Related Designs
        =========================================
        Copyright Matthew Henderson, 2012
        Created Wed Aug  8 15:39:10 BST 2012. Last updated Tue Aug 21 15:17:52 BST 2012
        
        Ryser is a Python package for latin squares and related designs.
        
        An Example
        ==========
        
        Here is a demo which computes Hall numbers and draws subgraphs.
        
            from ryser.examples import eg3, fail4
            from ryser.hall import hall_inequality_on_cells, \
                                       symmetric_hall_inequality_on_cells
        
            S = fail4[0]
        
            assert hall_inequality_on_cells(eg3, S)
            assert not symmetric_hall_inequality_on_cells(eg3, S)
        
            from ryser.hall import symmetric_hall_numbers, hall_subgraphs
        
            hall_nums = symmetric_hall_numbers(eg3, S)
        
            print "S: " + str(S)
            print "Hall numbers: "  + str(hall_nums)
            print "Sum of Hall numbers: " + str(sum(hall_nums))
            print "No of vertices: " + str(len(S))
        
            hall_subgraphs(eg3, S, format = 'dot')
        
        
Platform: UNKNOWN
Classifier: Programming Language :: Python
Classifier: Environment :: Other Environment
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: GNU Library or Lesser General Public License (LGPL)
Classifier: Operating System :: OS Independent
Classifier: Topic :: Software Development :: Libraries :: Python Modules
