[ruby-cvs:55655] marcandre:r48505 (trunk): * lib/matrix.rb: Add Vector#angle_with

marcandre at ruby-lang.org marcandre at ruby-lang.org
Thu Nov 20 02:32:58 JST 2014


marcandre	2014-11-20 02:32:58 +0900 (Thu, 20 Nov 2014)

  New Revision: 48505

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=48505

  Log:
    * lib/matrix.rb: Add Vector#angle_with
      Patch by Egunov Dmitriy [#10442]

  Modified files:
    trunk/ChangeLog
    trunk/NEWS
    trunk/lib/matrix.rb
    trunk/test/matrix/test_vector.rb


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