diff options
Diffstat (limited to 'lib/matrix/lup_decomposition.rb')
| -rw-r--r-- | lib/matrix/lup_decomposition.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/matrix/lup_decomposition.rb b/lib/matrix/lup_decomposition.rb index 9c1998fd36..c001770a12 100644 --- a/lib/matrix/lup_decomposition.rb +++ b/lib/matrix/lup_decomposition.rb @@ -64,7 +64,7 @@ class Matrix # Returns +true+ if +U+, and hence +A+, is singular. - def singular? () + def singular? @column_count.times do |j| if (@lu[j][j] == 0) return true |