https://bugs.ruby-lang.org/
https://bugs.ruby-lang.org/favicon.ico?1711330511
2009-02-02T12:48:06Z
Ruby Issue Tracking System
Ruby master - Bug #1020: Matrix#rank loops in some circumstances
https://bugs.ruby-lang.org/issues/1020?journal_id=2892
2009-02-02T12:48:06Z
ko1 (Koichi Sasada)
<ul><li><strong>Assignee</strong> set to <i>yugui (Yuki Sonoda)</i></li><li><strong>Target version</strong> set to <i>3.0</i></li><li><strong>ruby -v</strong> set to <i>ruby 1.9.1p5000 (2009-01-16 trunk 21610) [i386-darwin9.6.0] </i></li></ul><p>=begin</p>
<p>=end</p>
Ruby master - Bug #1020: Matrix#rank loops in some circumstances
https://bugs.ruby-lang.org/issues/1020?journal_id=4107
2009-05-28T02:25:24Z
runpaint (Run Paint Run Run)
runrun@runpaint.org
<ul></ul><p>=begin<br>
Similarly:</p>
<pre><code> $ ruby1.8 -rmatrix -ve 'p Matrix[ [1, 2, 0, 3], [1, -2, 3, 0], [0, 0, 4, 8], [2, 4, 0, 6] ].rank'
ruby 1.8.7 (2008-08-11 patchlevel 72) [i486-linux]
3
$ ruby -rmatrix -ve 'p Matrix[ [1, 2, 0, 3], [1, -2, 3, 0], [0, 0, 4, 8], [2, 4, 0, 6] ].rank'
ruby 1.9.1p129 (2009-05-12 revision 23412) [i686-linux]
^C/usr/local/lib/ruby/1.9.1/matrix.rb:775:in `block in rank': Interrupt
from /usr/local/lib/ruby/1.9.1/matrix.rb:774:in `loop'
from /usr/local/lib/ruby/1.9.1/matrix.rb:774:in `rank'
from -e:1:in `<main>'
</code></pre>
<p>The second example just hangs until I kill it.<br>
=end</p>
Ruby master - Bug #1020: Matrix#rank loops in some circumstances
https://bugs.ruby-lang.org/issues/1020?journal_id=4883
2009-07-20T12:57:08Z
wanabe (_ wanabe)
s.wanabe@gmail.com
<ul><li><strong>Status</strong> changed from <i>Open</i> to <i>Closed</i></li><li><strong>% Done</strong> changed from <i>0</i> to <i>100</i></li></ul><p>=begin<br>
Applied in changeset r24211.<br>
=end</p>