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authormarcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-04-29 18:18:58 +0000
committermarcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2010-04-29 18:18:58 +0000
commita3a4542fb4779a1f4f302126c5e8d7fc024ade4b (patch)
tree42acb581c55146f9617458d5a896f964b2b7b4a2 /test/matrix/test_matrix.rb
parent4e6a29e083c03ccf9611120668336458160c27f9 (diff)
downloadruby-a3a4542fb4779a1f4f302126c5e8d7fc024ade4b.tar.gz
* lib/matrix.rb (Matrix#singular?, Matrix#regular?): raise on rectangular
matrices, and use determinant instead of rank. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27553 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/matrix/test_matrix.rb')
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