[FIX/FEAT] Order 2 improvement

gargantext.cabal

@@ -5,7 +5,7 @@ cabal-version: 1.12
 -- see: https://github.com/sol/hpack
 
 name:           gargantext
-version: 0.0.6.9.9.6
+version:        0.0.6.9.9.6
 synopsis:       Search, map, share
 description:    Please see README.md
 category:       Data

src/Gargantext/Core/Methods/Similarities/Accelerate/Distributional.hs

@@ -204,7 +204,7 @@ logDistributional' n m' = trace ("logDistributional'") result
     -- m_{i,j} = 0 if n_{i,j} = 0 or i = j, 
     -- m_{i,j} = log(to * n_{i,j} / s_{i,j}) otherwise.
     mi = (.*) (matrixEye n) 
-        (map (lift1 (\x -> cond (x == 0) 0 (log (x * to)))) ((./) m ss))
+        (map (lift1 (\x -> cond (x == 0) 0 (log (1 + x * to)))) ((./) m ss))
     -- mi_nnz :: Int
     -- mi_nnz = flip indexArray Z . run $
     --   foldAll (+) 0 $ map (\a -> ifThenElse (abs a < 10^(-6 :: Exp Int)) 0 1) mi