Vorlesung2016/Folien/MeanStd.dump-simpl

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==================== Tidy Core ====================
2016-07-08 09:46:52.527923 UTC
Result size of Tidy Core = {terms: 508, types: 449, coercions: 32}
$WUT :: Double -> Int -> UnpackedTuple
$WUT =
\ (dt :: Double) (dt :: Int) ->
case dt of _ { D# dt -> case dt of _ { I# dt -> UT dt dt } }
$WST :: forall a b. a -> b -> StrictTuple a b
$WST =
\ (@ a) (@ b) (dt :: a) (dt :: b) ->
case dt of dt { __DEFAULT ->
case dt of dt { __DEFAULT -> ST dt dt }
}
a :: Vector Double -> Id Int
a =
\ (x :: Vector Double) ->
case x `cast` ... of _ { Vector ipv ipv1 ipv2 ->
(I# ipv1) `cast` ...
}
mean1 :: Integer
mean1 = __integer 0
mean2 :: Integer
mean2 = __integer 1
$slength :: Vector Double -> Int
$slength = a `cast` ...
mean06' :: forall a. (Fractional a, Unbox a) => Vector a -> a
mean06' =
\ (@ a2)
($dFractional :: Fractional a2)
($dUnbox :: Unbox a2)
(eta :: Vector a2) ->
let {
$dNum :: Num a2
$dNum = $p1Fractional $dFractional } in
/ $dFractional
(case eta of v2 { __DEFAULT ->
let {
$dVector :: Vector Vector a2
$dVector = $p1Unbox $dUnbox } in
case basicLength $dVector v2 of _ { I# ipv ->
let {
f :: a2 -> a2 -> a2
f = + $dNum } in
letrec {
$wfoldlM'_loop :: SPEC -> a2 -> Int# -> Id a2
$wfoldlM'_loop =
\ (w :: SPEC) (w1 :: a2) (ww :: Int#) ->
case w of _ { __DEFAULT ->
case w1 of z2 { __DEFAULT ->
case tagToEnum# (>=# ww ipv) of _ {
False ->
case basicUnsafeIndexM $dVector $fMonadBox v2 (I# ww)
of _ { Box x1 ->
$wfoldlM'_loop SPEC (f z2 x1) (+# ww 1)
};
True -> z2 `cast` ...
}
}
}; } in
($wfoldlM'_loop SPEC (fromInteger $dNum mean1) 0) `cast` ...
}
})
(fromInteger
$dNum
(case length ($p1Unbox $dUnbox) eta of _ { I# i ->
smallInteger i
}))
mean01 :: forall a. Fractional a => [a] -> a
mean01 =
\ (@ a2) ($dFractional :: Fractional a2) (eta :: [a2]) ->
let {
$dNum :: Num a2
$dNum = $p1Fractional $dFractional } in
let {
ds :: (a2, Integer)
ds =
letrec {
$wgo1 :: [a2] -> a2 -> Integer -> (# a2, Integer #)
$wgo1 =
\ (w :: [a2]) (ww :: a2) (ww1 :: Integer) ->
case w of _ {
[] -> (# ww, ww1 #);
: y ys -> $wgo1 ys (+ $dNum ww y) (plusInteger ww1 mean2)
}; } in
case $wgo1 eta (fromInteger $dNum mean1) mean1
of _ { (# ww1, ww2 #) ->
(ww1, ww2)
} } in
/ $dFractional
(case ds of _ { (s, l) -> s })
(fromInteger $dNum (case ds of _ { (s, l) -> l }))
mean02 :: forall a. Fractional a => [a] -> a
mean02 =
\ (@ a2) ($dFractional :: Fractional a2) (eta :: [a2]) ->
let {
$dNum :: Num a2
$dNum = $p1Fractional $dFractional } in
let {
ds :: (a2, Integer)
ds =
letrec {
$wgo1 :: [a2] -> a2 -> Integer -> (# a2, Integer #)
$wgo1 =
\ (w :: [a2]) (ww :: a2) (ww1 :: Integer) ->
case w of _ {
[] -> (# ww, ww1 #);
: y ys -> $wgo1 ys (+ $dNum ww y) (plusInteger ww1 mean2)
}; } in
case $wgo1 eta (fromInteger $dNum mean1) mean1
of _ { (# ww1, ww2 #) ->
(ww1, ww2)
} } in
/ $dFractional
(case ds of _ { (s, l) -> s })
(fromInteger $dNum (case ds of _ { (s, l) -> l }))
mean03 :: forall a. Fractional a => [a] -> a
mean03 =
\ (@ a2) ($dFractional :: Fractional a2) (eta :: [a2]) ->
let {
$dNum :: Num a2
$dNum = $p1Fractional $dFractional } in
let {
ds :: (a2, Integer)
ds =
letrec {
$wgo1 :: [a2] -> a2 -> Integer -> (# a2, Integer #)
$wgo1 =
\ (w :: [a2]) (ww :: a2) (ww1 :: Integer) ->
case w of _ {
[] -> (# ww, ww1 #);
: y ys ->
case ww of a3 { __DEFAULT ->
case ww1 of b { __DEFAULT ->
$wgo1 ys (+ $dNum a3 y) (plusInteger b mean2)
}
}
}; } in
case $wgo1 eta (fromInteger $dNum mean1) mean1
of _ { (# ww1, ww2 #) ->
(ww1, ww2)
} } in
/ $dFractional
(case ds of _ { (s, l) -> s })
(fromInteger $dNum (case ds of _ { (s, l) -> l }))
mean04 :: forall a. Fractional a => [a] -> a
mean04 =
\ (@ a2) ($dFractional :: Fractional a2) (eta :: [a2]) ->
let {
$dNum :: Num a2
$dNum = $p1Fractional $dFractional } in
let {
ds :: StrictTuple a2 Integer
ds =
case fromInteger $dNum mean1 of dt { __DEFAULT ->
letrec {
$wgo1 :: [a2] -> a2 -> Integer -> (# a2, Integer #)
$wgo1 =
\ (w :: [a2]) (ww :: a2) (ww1 :: Integer) ->
case w of _ {
[] -> (# ww, ww1 #);
: y ys ->
case + $dNum ww y of dt1 { __DEFAULT ->
case plusInteger ww1 mean2 of dt2 { __DEFAULT -> $wgo1 ys dt1 dt2 }
}
}; } in
case $wgo1 eta dt mean1 of _ { (# ww1, ww2 #) -> ST ww1 ww2 }
} } in
/ $dFractional
(case ds of _ { ST s l -> s })
(fromInteger $dNum (case ds of _ { ST s l -> l }))
Rec {
$wgo :: [Double] -> Double# -> Int# -> (# Double#, Int# #)
$wgo =
\ (w :: [Double]) (ww :: Double#) (ww1 :: Int#) ->
case w of _ {
[] -> (# ww, ww1 #);
: y ys -> case y of _ { D# y1 -> $wgo ys (+## ww y1) (+# ww1 1) }
}
end Rec }
mean05 :: [Double] -> Double
mean05 =
\ (w :: [Double]) ->
case $wgo w 0.0 0 of _ { (# ww1, ww2 #) ->
case /## ww1 (int2Double# ww2) of ww3 { __DEFAULT -> D# ww3 }
}
mean06 :: forall a. (Fractional a, Unbox a) => Vector a -> a
mean06 =
\ (@ a2)
($dFractional :: Fractional a2)
($dUnbox :: Unbox a2)
(eta :: Vector a2) ->
let {
$dNum :: Num a2
$dNum = $p1Fractional $dFractional } in
/ $dFractional
(case eta of v2 { __DEFAULT ->
let {
$dVector :: Vector Vector a2
$dVector = $p1Unbox $dUnbox } in
case basicLength $dVector v2 of _ { I# ipv ->
let {
f :: a2 -> a2 -> a2
f = + $dNum } in
letrec {
$wfoldlM'_loop :: SPEC -> a2 -> Int# -> Id a2
$wfoldlM'_loop =
\ (w :: SPEC) (w1 :: a2) (ww :: Int#) ->
case w of _ { __DEFAULT ->
case w1 of z2 { __DEFAULT ->
case tagToEnum# (>=# ww ipv) of _ {
False ->
case basicUnsafeIndexM $dVector $fMonadBox v2 (I# ww)
of _ { Box x1 ->
$wfoldlM'_loop SPEC (f z2 x1) (+# ww 1)
};
True -> z2 `cast` ...
}
}
}; } in
($wfoldlM'_loop SPEC (fromInteger $dNum mean1) 0) `cast` ...
}
})
(fromInteger
$dNum
(case length ($p1Unbox $dUnbox) eta of _ { I# i ->
smallInteger i
}))
$wmean07 :: Int# -> Int# -> ByteArray# -> Double#
$wmean07 =
\ (ww :: Int#) (ww1 :: Int#) (ww2 :: ByteArray#) ->
letrec {
$wfoldlM'_loop :: SPEC -> Double# -> Int# -> Double#
$wfoldlM'_loop =
\ (w :: SPEC) (ww3 :: Double#) (ww4 :: Int#) ->
case w of _ { __DEFAULT ->
case tagToEnum# (>=# ww4 ww1) of _ {
False ->
case indexDoubleArray# ww2 (+# ww ww4) of wild { __DEFAULT ->
$wfoldlM'_loop SPEC (+## ww3 wild) (+# ww4 1)
};
True -> ww3
}
}; } in
case $wfoldlM'_loop SPEC 0.0 0 of ww3 { __DEFAULT ->
case $slength ((Vector ww ww1 ww2) `cast` ...) of _ { I# i ->
/## ww3 (int2Double# i)
}
}
mean07 :: Vector Double -> Double
mean07 =
\ (w :: Vector Double) ->
case w `cast` ... of _ { Vector ww1 ww2 ww3 ->
case $wmean07 ww1 ww2 ww3 of ww4 { __DEFAULT -> D# ww4 }
}
------ Local rules for imported ids --------
"SPEC/MeanStd length @ Vector @ Double" [ALWAYS]
forall ($dVector :: Vector Vector Double).
length $dVector
= $slength