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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-09-21 19:56:20 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-09-21 19:56:20 +0000 |
| commit | c1f1b452cb5ec2fadf693817c930ff2741bcd477 (patch) | |
| tree | 6e50c1e21c9280ff0846cc6c54d483c2703ee1a1 /ext/bigdecimal/lib/bigdecimal/ludcmp.rb | |
| parent | 178dafefa9057ea0eb16e89d5f703e6077b2ddab (diff) | |
* ext/bigdecimal/lib/bigdecimal/*.rb: made module functions.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25027 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/bigdecimal/lib/bigdecimal/ludcmp.rb')
| -rw-r--r-- | ext/bigdecimal/lib/bigdecimal/ludcmp.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/ext/bigdecimal/lib/bigdecimal/ludcmp.rb b/ext/bigdecimal/lib/bigdecimal/ludcmp.rb index e18446d55b..9b2c3d2330 100644 --- a/ext/bigdecimal/lib/bigdecimal/ludcmp.rb +++ b/ext/bigdecimal/lib/bigdecimal/ludcmp.rb @@ -2,6 +2,8 @@ # Solves a*x = b for x, using LU decomposition. # module LUSolve + module_function + # Performs LU decomposition of the n by n matrix a. def ludecomp(a,n,zero=0,one=1) prec = BigDecimal.limit(nil) |