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author | Vincent Ambo <tazjin@google.com> | 2019-08-15T15·11+0100 |
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committer | Vincent Ambo <tazjin@google.com> | 2019-08-15T15·11+0100 |
commit | 128875b501bc2989617ae553317b80faa556d752 (patch) | |
tree | 9b32d12123801179ebe900980556486ad4803482 /third_party/bazel/rules_haskell/examples/vector/benchmarks/Algo/Rootfix.hs | |
parent | a20daf87265a62b494d67f86d4a5199f14394973 (diff) |
chore: Remove remaining Bazel-related files r/31
Diffstat (limited to 'third_party/bazel/rules_haskell/examples/vector/benchmarks/Algo/Rootfix.hs')
-rw-r--r-- | third_party/bazel/rules_haskell/examples/vector/benchmarks/Algo/Rootfix.hs | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/third_party/bazel/rules_haskell/examples/vector/benchmarks/Algo/Rootfix.hs b/third_party/bazel/rules_haskell/examples/vector/benchmarks/Algo/Rootfix.hs deleted file mode 100644 index 1b112a801a5e..000000000000 --- a/third_party/bazel/rules_haskell/examples/vector/benchmarks/Algo/Rootfix.hs +++ /dev/null @@ -1,15 +0,0 @@ -module Algo.Rootfix where - -import Data.Vector.Unboxed as V - -rootfix :: (V.Vector Int, V.Vector Int) -> V.Vector Int -{-# NOINLINE rootfix #-} -rootfix (ls, rs) = rootfix (V.replicate (V.length ls) 1) ls rs - where - rootfix xs ls rs - = let zs = V.replicate (V.length ls * 2) 0 - vs = V.update_ (V.update_ zs ls xs) rs (V.map negate xs) - sums = V.prescanl' (+) 0 vs - in - V.backpermute sums ls - |