-- Hoogle documentation, generated by Haddock
-- See Hoogle, http://www.haskell.org/hoogle/


-- | Benchmark functions with history
--   
--   Benchmark functions via <tt>GHC.Stats</tt> and keep a history of
--   running time and allocation profiles.
@package BenchmarkHistory
@version 0.0.0.2

module BenchmarkHistory
newtype TimeStamp
TimeStamp :: LocalTime -> TimeStamp
[getTimeStamp] :: TimeStamp -> LocalTime
newtype GCStatistics
GCStatistics :: GCStats -> GCStatistics
[getGCStatistics] :: GCStatistics -> GCStats
data Stats
Stats :: !TimeStamp -> !GCStatistics -> !GCStatistics -> !Int -> Stats
[timeStamp] :: Stats -> !TimeStamp
[preStats] :: Stats -> !GCStatistics
[postStats] :: Stats -> !GCStatistics
[multiplier] :: Stats -> !Int
gcStatDiff :: Num a => (GCStats -> a) -> GCStats -> GCStats -> a

-- | Benchmark a function. The function should take a /considerable amount
--   of time/ to finish, since the benchmarking system is designed to
--   measure coarse-grained timings.
benchmark :: (NFData e, NFData a, NFData b) => Int -> String -> (a -> e) -> (e -> a -> b) -> a -> IO ExitCode
call :: NFData b => (a -> b) -> a -> IO b

-- | Divide data into blocks
toBlocks :: [Int] -> [a] -> [[a]]
defbs :: [Integer]

-- | for each block, perform an op and return first time stamp and op
--   result
eachBlock :: (GCStats -> r) -> (Int -> r -> r -> Double) -> [[Stats]] -> [(TimeStamp, Double)]

-- | Statistics for data. We allow one standard deviation or 5% of the mean
--   as error margin before we flag the running time as being slow enough
--   to raise an <tt>ExitFailure 1</tt>.
basicStats :: [(TimeStamp, Double)] -> IO ExitCode
instance GHC.Generics.Selector BenchmarkHistory.S1_0_3Stats
instance GHC.Generics.Selector BenchmarkHistory.S1_0_2Stats
instance GHC.Generics.Selector BenchmarkHistory.S1_0_1Stats
instance GHC.Generics.Selector BenchmarkHistory.S1_0_0Stats
instance GHC.Generics.Constructor BenchmarkHistory.C1_0Stats
instance GHC.Generics.Datatype BenchmarkHistory.D1Stats
instance GHC.Generics.Selector BenchmarkHistory.S1_0_0GCStatistics
instance GHC.Generics.Constructor BenchmarkHistory.C1_0GCStatistics
instance GHC.Generics.Datatype BenchmarkHistory.D1GCStatistics
instance GHC.Generics.Selector BenchmarkHistory.S1_0_0TimeStamp
instance GHC.Generics.Constructor BenchmarkHistory.C1_0TimeStamp
instance GHC.Generics.Datatype BenchmarkHistory.D1TimeStamp
instance GHC.Generics.Generic BenchmarkHistory.Stats
instance GHC.Show.Show BenchmarkHistory.Stats
instance GHC.Read.Read BenchmarkHistory.Stats
instance GHC.Generics.Generic BenchmarkHistory.GCStatistics
instance GHC.Show.Show BenchmarkHistory.GCStatistics
instance GHC.Read.Read BenchmarkHistory.GCStatistics
instance GHC.Generics.Generic BenchmarkHistory.TimeStamp
instance GHC.Show.Show BenchmarkHistory.TimeStamp
instance GHC.Read.Read BenchmarkHistory.TimeStamp
instance Control.DeepSeq.NFData BenchmarkHistory.TimeStamp
instance Data.Csv.Conversion.FromField BenchmarkHistory.TimeStamp
instance Data.Csv.Conversion.ToField BenchmarkHistory.TimeStamp
instance Control.DeepSeq.NFData BenchmarkHistory.GCStatistics
instance Data.Csv.Conversion.FromField BenchmarkHistory.GCStatistics
instance Data.Csv.Conversion.ToField BenchmarkHistory.GCStatistics
instance Data.Csv.Conversion.DefaultOrdered BenchmarkHistory.Stats
instance Data.Csv.Conversion.FromNamedRecord BenchmarkHistory.Stats
instance Data.Csv.Conversion.ToNamedRecord BenchmarkHistory.Stats
instance Data.Csv.Conversion.FromRecord BenchmarkHistory.Stats
instance Data.Csv.Conversion.ToRecord BenchmarkHistory.Stats
instance Control.DeepSeq.NFData BenchmarkHistory.Stats