ruby.git/test/matrix, branch ruby_2_2

test_vector.rb: fix exception class

2014-11-19T23:57:56+00:00

* test/matrix/test_vector.rb (test_independent): fix exception
  class path, Vector does not have its own TypeError.  [#10451]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48509 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* lib/matrix.rb: Vector#independent? and associated class method

2014-11-19T17:44:46+00:00

  patch by gogo tanaka [#10451]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48506 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* lib/matrix.rb: Add Vector#angle_with

2014-11-19T17:32:58+00:00

  Patch by Egunov Dmitriy [#10442]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48505 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* lib/matrix.rb: Generalize Vector#cross_product to arbitrary dimensions

2014-10-29T02:43:52+00:00

  based on a patch by gogo tanaka [#10074]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48183 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* lib/matrix.rb: Add Matrix#adjucate

2014-10-29T02:43:28+00:00

  patch by gogo tanaka [#10056]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48182 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* lib/matrix.rb: Add aliases for Vector#cross & dot

2014-10-29T02:42:56+00:00

  patch by gogo tanaka [#10352]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48181 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* lib/matrix.rb: Add @- and @+ for Matrix and Vector.

2014-10-07T20:18:35+00:00

  patch by gogo tanaka [#10068] [#10069]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47840 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* lib/matrix.rb: Add Matrix#laplace_expansion.

2014-10-07T19:30:48+00:00

  patch by gogo tanaka [#10073]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47835 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* lib/matrix.rb: Add Vector.basis.

2014-10-07T19:29:53+00:00

  Based on patch by gogo tanaka [#10072]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47833 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

* lib/matrix.rb: Add hstack & vstack methods.

2014-10-03T03:44:20+00:00

  Based on a patch by creasywuqiong. [Fix GH-344]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47769 b2dd03c8-39d4-4d8f-98ff-823fe69b080e