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{-# LANGUAGE ImportQualifiedPost #-}
{-# LANGUAGE NumericUnderscores #-}
{-# LANGUAGE TypeApplications #-}
module Main where
import Data.Array.RankedS qualified as RS
import Numeric.LinearAlgebra qualified as LA
import Test.Tasty.Bench
import Data.Array.Nested
import Data.Array.Nested.Internal.Mixed (mliftPrim, mliftPrim2)
import Data.Array.Nested.Internal.Ranked (arithPromoteRanked, arithPromoteRanked2)
main :: IO ()
main = defaultMain
[bgroup "Num"
[bench "sum(+) Double [1e6]" $
let n = 1_000_000
in nf (\(a, b) -> runScalar (rsumOuter1 (arithPromoteRanked2 (mliftPrim2 (+)) a b)))
(riota @Double n, riota n)
,bench "sum(*) Double [1e6]" $
let n = 1_000_000
in nf (\(a, b) -> runScalar (rsumOuter1 (arithPromoteRanked2 (mliftPrim2 (*)) a b)))
(riota @Double n, riota n)
,bench "sum(/) Double [1e6]" $
let n = 1_000_000
in nf (\(a, b) -> runScalar (rsumOuter1 (arithPromoteRanked2 (mliftPrim2 (/)) a b)))
(riota @Double n, riota n)
,bench "sum(**) Double [1e6]" $
let n = 1_000_000
in nf (\(a, b) -> runScalar (rsumOuter1 (arithPromoteRanked2 (mliftPrim2 (**)) a b)))
(riota @Double n, riota n)
,bench "sum(sin) Double [1e6]" $
let n = 1_000_000
in nf (\a -> runScalar (rsumOuter1 (arithPromoteRanked (mliftPrim sin) a)))
(riota @Double n)
,bench "sum Double [1e6]" $
let n = 1_000_000
in nf (\a -> runScalar (rsumOuter1 a))
(riota @Double n)
]
,bgroup "NumElt"
[bench "sum(+) Double [1e6]" $
let n = 1_000_000
in nf (\(a, b) -> runScalar (rsumOuter1 (a + b)))
(riota @Double n, riota n)
,bench "sum(*) Double [1e6]" $
let n = 1_000_000
in nf (\(a, b) -> runScalar (rsumOuter1 (a * b)))
(riota @Double n, riota n)
,bench "sum(/) Double [1e6]" $
let n = 1_000_000
in nf (\(a, b) -> runScalar (rsumOuter1 (a / b)))
(riota @Double n, riota n)
,bench "sum(**) Double [1e6]" $
let n = 1_000_000
in nf (\(a, b) -> runScalar (rsumOuter1 (a ** b)))
(riota @Double n, riota n)
,bench "sum(sin) Double [1e6]" $
let n = 1_000_000
in nf (\a -> runScalar (rsumOuter1 (sin a)))
(riota @Double n)
,bench "sum Double [1e6]" $
let n = 1_000_000
in nf (\a -> runScalar (rsumOuter1 a))
(riota @Double n)
,bench "dotprod Float [1e6]" $
let n = 1_000_000
in nf (\(a, b) -> rdot a b)
(riota @Float n, riota @Float n)
,bench "dotprod Float [1e6] stride 1; -1" $
let n = 1_000_000
in nf (\(a, b) -> rdot a b)
(riota @Float n, rrev1 (riota @Float n))
,bench "dotprod Double [1e6]" $
let n = 1_000_000
in nf (\(a, b) -> rdot a b)
(riota @Double n, riota @Double n)
,bench "dotprod Double [1e6] stride 1; -1" $
let n = 1_000_000
in nf (\(a, b) -> rdot a b)
(riota @Double n, rrev1 (riota @Double n))
]
,bgroup "hmatrix"
[bench "sum(+) Double [1e6]" $
let n = 1_000_000
in nf (\(a, b) -> LA.sumElements (a + b))
(LA.linspace @Double n (0.0, fromIntegral (n - 1))
,LA.linspace @Double n (0.0, fromIntegral (n - 1)))
,bench "sum(*) Double [1e6]" $
let n = 1_000_000
in nf (\(a, b) -> LA.sumElements (a * b))
(LA.linspace @Double n (0.0, fromIntegral (n - 1))
,LA.linspace @Double n (0.0, fromIntegral (n - 1)))
,bench "sum(/) Double [1e6]" $
let n = 1_000_000
in nf (\(a, b) -> LA.sumElements (a / b))
(LA.linspace @Double n (0.0, fromIntegral (n - 1))
,LA.linspace @Double n (0.0, fromIntegral (n - 1)))
,bench "sum(**) Double [1e6]" $
let n = 1_000_000
in nf (\(a, b) -> LA.sumElements (a ** b))
(LA.linspace @Double n (0.0, fromIntegral (n - 1))
,LA.linspace @Double n (0.0, fromIntegral (n - 1)))
,bench "sum(sin) Double [1e6]" $
let n = 1_000_000
in nf (\a -> LA.sumElements (sin a))
(LA.linspace @Double n (0.0, fromIntegral (n - 1)))
,bench "sum Double [1e6]" $
let n = 1_000_000
in nf (\a -> LA.sumElements a)
(LA.linspace @Double n (0.0, fromIntegral (n - 1)))
,bench "dotprod Float [1e6]" $
let n = 1_000_000
in nf (\(a, b) -> a LA.<.> b)
(LA.linspace @Double n (0.0, fromIntegral (n - 1))
,LA.linspace @Double n (fromIntegral (n - 1), 0.0))
,bench "dotprod Double [1e6]" $
let n = 1_000_000
in nf (\(a, b) -> a LA.<.> b)
(LA.linspace @Double n (0.0, fromIntegral (n - 1))
,LA.linspace @Double n (fromIntegral (n - 1), 0.0))
]
,bgroup "orthotope"
[bench "normalize [1e6]" $
let n = 1_000_000
in nf (\a -> RS.normalize a)
(RS.rev [0] (RS.iota @Double n))
,bench "normalize noop [1e6]" $
let n = 1_000_000
in nf (\a -> RS.normalize a)
(RS.rev [0] (RS.rev [0] (RS.iota @Double n)))
]
]
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