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* * test/matrix/test_matrix.rb: Add tests for Matrix class.hsbt2014-07-181-0/+35
* * lib/matrix.rb: Fix sign for cross_product [#9499]marcandre2014-07-111-0/+5
* * lib/matrix.rb: Add Matrix#cofactor [fix GH-568]marcandre2014-04-061-0/+11
* * lib/matrix.rb: Add first_minor [fix GH-568]marcandre2014-04-061-0/+12
* * test/matrix/test_matrix: Add tests for trivial cases [fix GH-576]marcandre2014-04-061-0/+3
* * lib/matrix: Handle empty diagonal matrix case [fix GH-576]marcandre2014-04-061-0/+1
* matrix.rb: complex vectornobu2012-09-031-0/+15
* * test/matrix/test_matrix.rb: remove obsolete test [ruby-core:37714]marcandre2011-07-011-1/+0
* * lib/matrix.rb: Improve algorithm for Matrix#determinant and Matrix#rankmarcandre2010-04-291-18/+5
* * lib/matrix.rb: Deprecate Vector#elements_to{i/f/r}marcandre2010-04-112-24/+0
* * test/matrix/test_vector.rb: Oups, removed another obsolete testmarcandre2010-04-051-5/+0
* * test/matrix/test_matrix.rb (class): Cleanup testsmarcandre2010-04-041-6/+0
* * test/matrix/test_matrix.rb, test/matrix/test_vector.rb: add somemame2010-01-272-0/+404
* * lib/matrix.rb (Matrix#inverse_from): use #quo. backported r9490.nobu2010-01-091-0/+9
* * test/matrix/test_matrix.rb (TestMatrix#test_rank):yugui2009-11-101-0/+98
* * test/matrix/test_matrix.rb (setup): typo.yugui2008-09-152-4/+16
* * lib/matrix.rb (Vector#eql?): typo of the method name as "eqn?".yugui2008-09-142-0/+86