mfsolve 0.3.1.0 → 0.3.1.2

raw patch · 2 files changed

+6/−4 lines, 2 filesdep ~mtlPVP ok

version bump matches the API change (PVP)

Dependency ranges changed: mtl

API changes (from Hackage documentation)

Files

• Math/MFSolve.hs +4/−2
• mfsolve.cabal +2/−2

@@ -131,7 +131,7 @@   Const n  newtype SimpleVar = SimpleVar String-                  deriving (Eq, Ord, Generic)+                  deriving (Eq, Ord, Generic, Typeable)  -- | A mathematical expression of several variables. Several Numeric -- instances (`Num`, `Floating` and `Fractional`) are provided, so@@ -589,7 +589,9 @@ substVarLin :: (Ord v, Num n, Eq n) => (v -> Maybe (LinExpr v n)) -> LinExpr v n -> LinExpr v n substVarLin s (LinExpr a terms) =   let substOne (v, c) =-        maybe (LinExpr 0 [(v, c)]) (mulLinExpr c) (s v)+        case s v of+         Nothing -> LinExpr 0 [(v, c)]+         Just expr -> mulLinExpr c expr   in foldr (addLin.substOne) (LinExpr a []) terms  substVarNonLin :: (Ord n, Ord v, Floating n) => (v -> Maybe (LinExpr v n)) -> NonLinExpr v n -> Expr v n

@@ -1,5 +1,5 @@ Name:		mfsolve-Version: 	0.3.1.0+Version: 	0.3.1.2 Synopsis:	Equation solver and calculator à la metafont Category: 	Math Copyright: 	Kristof Bastiaensen (2015)@@ -21,7 +21,7 @@  Library   Ghc-options: -Wall-  Build-depends: base >= 3 && < 5, unordered-containers > 0.2, hashable >= 0.1.2, mtl >= 2.2.1+  Build-depends: base >= 3 && < 5, unordered-containers > 0.2, hashable >= 0.1.2, mtl >= 2.1.3   Exposed-Modules:     Math.MFSolve   extensions: DeriveGeneric, PatternGuards, PatternSynonyms