1 files changed, 9 insertions, 9 deletions

diff --git a/AufgabeFFP2.hs b/AufgabeFFP2.hs
index 9e466b7..7993c01 100644
--- a/AufgabeFFP2.hs
+++ b/AufgabeFFP2.hs
@@ -56,23 +56,23 @@ facGen = map (fac) [1..]
 
 -- function g with memoization (using hFast)
 fMT :: Int -> Int -> Float
-fMT z k = g z k hFast
+fMT z k = g z k hMT
 
 -- function g without memoization (uning hSlow)
 f :: Int -> Int -> Float
-f z k = g z k hSlow
+f z k = g z k h
 
--- actual function g
-g :: Int -> Int -> (Int -> Int -> Float) -> Float
-g z k h = sum $ map (h z) [1..k]
+-- actual function g (converts Int to Integer for more precision)
+g :: Int -> Int -> (Integer -> Integer -> Float) -> Float
+g z k h = sum $ map (h $ fromIntegral z) [1..(fromIntegral k)]
         
 -- helper function h using mem-table for the power-series (z^i) and for faculty (i!)
-hFast :: Int -> Int -> Float
-hFast z i = (fromInteger $ pofNs (fromIntegral z) !! i) / (fromInteger $ facGen !! (i-1))
+hMT :: Integer -> Integer -> Float
+hMT z i = (fromInteger $ pofNs z !! (fromInteger i)) / (fromInteger $ facGen !! ((fromIntegral i)-1))
 
 -- helper function h without memoization
-hSlow :: Int -> Int -> Float
-hSlow z i = (fromIntegral $ z^i) / (fromInteger $ fac $ fromIntegral i)
+h :: Integer -> Integer -> Float
+h z i =  (fromInteger $ z^i) / (fromInteger $ fac i)
 
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