diff options
| author | Tom Smeding <tom@tomsmeding.com> | 2024-06-17 12:04:09 +0200 |
|---|---|---|
| committer | Tom Smeding <tom@tomsmeding.com> | 2024-06-17 12:04:09 +0200 |
| commit | 2ca90987058d14c79cd983ab14ee57949bae2871 (patch) | |
| tree | 1f81d469fbf9eba174fc0d7c40b5626123830cb8 /src/Data/Array/Nested/Internal/Shaped.hs | |
| parent | 63b60c06674127e96cebfc3f1e8710f31df379d7 (diff) | |
Generalise some of the lifting functions to type-changing
Diffstat (limited to 'src/Data/Array/Nested/Internal/Shaped.hs')
| -rw-r--r-- | src/Data/Array/Nested/Internal/Shaped.hs | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/Data/Array/Nested/Internal/Shaped.hs b/src/Data/Array/Nested/Internal/Shaped.hs index 2c24e6d..f50ed28 100644 --- a/src/Data/Array/Nested/Internal/Shaped.hs +++ b/src/Data/Array/Nested/Internal/Shaped.hs @@ -178,14 +178,14 @@ instance (KnownShS sh, KnownElt a) => KnownElt (Shaped sh a) where = MV_Shaped <$> mvecsNewEmpty (Proxy @(Mixed (MapJust sh) a)) -arithPromoteShaped :: forall sh a. PrimElt a - => (forall shx. Mixed shx a -> Mixed shx a) - -> Shaped sh a -> Shaped sh a +arithPromoteShaped :: forall sh a b. + (forall shx. Mixed shx a -> Mixed shx b) + -> Shaped sh a -> Shaped sh b arithPromoteShaped = coerce -arithPromoteShaped2 :: forall sh a. PrimElt a - => (forall shx. Mixed shx a -> Mixed shx a -> Mixed shx a) - -> Shaped sh a -> Shaped sh a -> Shaped sh a +arithPromoteShaped2 :: forall sh a b c. + (forall shx. Mixed shx a -> Mixed shx b -> Mixed shx c) + -> Shaped sh a -> Shaped sh b -> Shaped sh c arithPromoteShaped2 = coerce instance (NumElt a, PrimElt a, Num a) => Num (Shaped sh a) where |