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| author | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-04-01 18:05:11 +0000 |
|---|---|---|
| committer | marcandre <marcandre@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-04-01 18:05:11 +0000 |
| commit | 729941da390cb317feb6772204d1630a21705c12 (patch) | |
| tree | 7298f5326a91b03d364c1ce93cb2bc42c446edcb /ChangeLog | |
| parent | 277cb36b21f8b5cb93e6b4373b23449bea917416 (diff) | |
| download | ruby-729941da390cb317feb6772204d1630a21705c12.tar.gz | |
* lib/matrix.rb: New Complex instance methods:
conjugate, conj, imaginary, imag, real, real?, rectangular, rect
[ruby-core:26285]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27159 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 13 |
1 files changed, 13 insertions, 0 deletions
@@ -1,3 +1,16 @@ +Fri Apr 2 02:56:56 2010 Marc-Andre Lafortune <ruby-core@marc-andre.ca> + + * lib/matrix.rb: : New instance methods: + empty? [ruby-core:26284], each, each_with_index [ruby-core:28400], + conjugate, conj, imaginary, imag, real, real?, rectangular, rect + [ruby-core:26285] + + Removed compare_by*, inspect_org, cf [ruby-core:26268] + + Matrix.empty: raise on negative sizes + + Matrix.determinant: raise on rectangular matrices [ruby-core:28271] + Thu Apr 1 17:17:00 2010 NARUSE, Yui <naruse@ruby-lang.org> * enc/trans/iso2022.trans: CP50221 supports 8bit JIS. |