diff options
| author | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-10-29 02:42:56 +0000 |
|---|---|---|
| committer | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-10-29 02:42:56 +0000 |
| commit | dc38c877792287240f7ee37d6444da9801a21f57 (patch) | |
| tree | 962ef238acbc752402dbc7543a017d391c1cad2f /test/matrix | |
| parent | 9419ecc6e9092e0133cfc8c44d87c6d70c6ace28 (diff) | |
* lib/matrix.rb: Add aliases for Vector#cross & dot
patch by gogo tanaka [#10352]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48181 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/matrix')
| -rw-r--r-- | test/matrix/test_vector.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/test/matrix/test_vector.rb b/test/matrix/test_vector.rb index fa29496451..4e2bca6ef6 100644 --- a/test/matrix/test_vector.rb +++ b/test/matrix/test_vector.rb @@ -131,6 +131,7 @@ class TestVector < Test::Unit::TestCase def test_inner_product assert_equal(1+4+9, @v1.inner_product(@v1)) + assert_equal(1+4+9, @v1.dot(@v1)) end def test_r @@ -168,5 +169,7 @@ class TestVector < Test::Unit::TestCase def test_cross_product v = Vector[1, 0, 0].cross_product Vector[0, 1, 0] assert_equal(Vector[0, 0, 1], v) + v = Vector[1, 0, 0].cross Vector[0, 1, 0] + assert_equal(Vector[0, 0, 1], v) end end |