diff options
| author | keiju <keiju@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2001-12-09 14:11:30 +0000 |
|---|---|---|
| committer | keiju <keiju@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2001-12-09 14:11:30 +0000 |
| commit | 68ed743d99b3a94ce165694adaad05c72311f6f2 (patch) | |
| tree | 64bf78920cc7b53a69988e07db1c611dde83dbd5 | |
| parent | ca1a9450fbdcff96bdee09a14933a1ecf324489a (diff) | |
| download | ruby-68ed743d99b3a94ce165694adaad05c72311f6f2.tar.gz | |
* matrix.rb: Vector#* bug. reported from Massimiliano Mirra
<info@chromatic-harp.com>.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1893 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | lib/matrix.rb | 4 |
2 files changed, 6 insertions, 2 deletions
@@ -1,3 +1,7 @@ +Sun Dec 9 23:00:54 2001 Keiju Ishitsuka <keiju@ishitsuka.com> + * matrix.rb: Vector#* bug. reported from Massimiliano Mirra + <info@chromatic-harp.com>. + Sun Dec 9 22:15:59 2001 Nobuyoshi Nakada <nobu.nakada@nifty.ne.jp> * enum.c (enum_sort_by): should replace with last elements. diff --git a/lib/matrix.rb b/lib/matrix.rb index fa454e338e..8e092b0d0b 100644 --- a/lib/matrix.rb +++ b/lib/matrix.rb @@ -902,9 +902,9 @@ class Vector els = @elements.collect{|e| e * x} Vector.elements(els, false) when Matrix - self.covector * x + Matrix.column_vector(self) * x else - s, x = X.coerce(self) + s, x = x.coerce(self) s * x end end |