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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) |