lib/matrix.rb: Make Matrix & Vector mutable. Add #[]=, #map!.
Adapted from patch by Grzegorz Jakubiak. [#14151] [Fix GH-1769] [Fix GH-1905]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65507 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by marcandre (Marc-Andre Lafortune) over 5 years ago
lib/matrix.rb: Make Matrix & Vector mutable. Add #[]=, #map!.
Adapted from patch by Grzegorz Jakubiak. [#14151] [Fix GH-1769] [Fix GH-1905]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65507 b2dd03c8-39d4-4d8f-98ff-823fe69b080e