marcandre	2018-11-03 02:52:05 +0900 (Sat, 03 Nov 2018)

  New Revision: 65502

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=65502

  Log:
    lib/matrix.rb: Alias antisymmetric? with skew_symmetric?

  Modified files:
    trunk/NEWS
    trunk/lib/matrix.rb
Index: lib/matrix.rb
===================================================================
--- lib/matrix.rb	(revision 65501)
+++ lib/matrix.rb	(revision 65502)
@@ -812,6 +812,7 @@ class Matrix https://github.com/ruby/ruby/blob/trunk/lib/matrix.rb#L812
     end
     true
   end
+  alias_method :skew_symmetric?, :antisymmetric?
 
   #
   # Returns +true+ if this is a unitary matrix
Index: NEWS
===================================================================
--- NEWS	(revision 65501)
+++ NEWS	(revision 65502)
@@ -311,7 +311,7 @@ sufficient information, see the ChangeLo https://github.com/ruby/ruby/blob/trunk/NEWS#L311
 
   [New methods]
 
-    * Matrix#antisymmetric?
+    * Matrix#antisymmetric? / #skew_symmetric?
 
 [Net]
 

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