ruby.git - The Ruby Programming Language

Age	Commit message (Collapse)	Author
2010-04-29	* lib/matrix.rb: Improve algorithm for Matrix#determinant and Matrix#rank	marcandre
	{determinant,det,rank}_e are now deprecated. [ruby-core:28273] Also fixes a bug in Determinant#rank (e.g. [[0,1][0,1][0,1]]) git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27554 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-04-11	* lib/matrix.rb: Deprecate Vector#elements_to{i/f/r}	marcandre
	git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27313 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-04-05	* test/matrix/test_vector.rb: Oups, removed another obsolete test	marcandre
	git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27226 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-04-04	* test/matrix/test_matrix.rb (class): Cleanup tests	marcandre
	git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27217 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-01-27	* test/matrix/test_matrix.rb, test/matrix/test_vector.rb: add some	mame
	tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26450 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2010-01-09	* lib/matrix.rb (Matrix#inverse_from): use #quo. backported r9490.	nobu
	* lib/matrix.rb (Matrix#determinant): ditto. [ruby-core:27507] * lib/matrix.rb (Matrix#rank): ditto. * lib/matrix.rb (Matrix::Scalar#initialize): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26263 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2009-11-10	* test/matrix/test_matrix.rb (TestMatrix#test_rank):	yugui
	added a test method for r24969. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25709 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-09-15	* test/matrix/test_matrix.rb (setup): typo.	yugui
	(test_equality): misdefinition of the expected working. Reported by an anonymous user. (test_hash): added. * test/matrix/test_vector.rb: ditto. Mon Sep 15 03:33:10 2008 Tanaka Akira <akr@fsij.org> git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19352 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2008-09-14	* lib/matrix.rb (Vector#eql?): typo of the method name as "eqn?".	yugui
	(Vector#eqn?): removed. Defined by mistake. Fixes [ruby-dev:36294]. Reported by weda <weda AT issp.u-tokyo.ac.jp> and an anonymous user. * test/matrix/test_matrix.rb: added. * test/matrix/test_vector.rb: added. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19338 b2dd03c8-39d4-4d8f-98ff-823fe69b080e