declarative

commit 6ba12a5b1d704f5dcb578bbe7ef1324264bcea33
parent c7c3849ec2eb4ab6a14997e53c9b436578fad781
Author: Jared Tobin <jared@jtobin.ca>
Date:   Tue,  1 Nov 2016 08:43:03 +1300

Version bump, misc maintenance.

Diffstat:
M
declarative.cabal
 | 
6
+++---
M
lib/Numeric/MCMC.hs
 | 
6
++----
M
stack-travis.yaml
 | 
4
++--
M
stack.yaml
 | 
2
+-

4 files changed, 8 insertions(+), 10 deletions(-)
diff --git a/declarative.cabal b/declarative.cabal
@@ -1,5 +1,5 @@
 name:                declarative
-version:             0.2.2
+version:             0.2.3
 synopsis:            DIY Markov Chains.
 homepage:            http://github.com/jtobin/declarative
 license:             MIT
@@ -60,7 +60,7 @@ library
   exposed-modules:
     Numeric.MCMC
   build-depends:
-      base              < 5
+      base              >= 4 && < 6
     , mcmc-types        >= 1.0.1
     , mwc-probability   >= 1.0.1
     , mighty-metropolis >= 1.0.1
@@ -79,7 +79,7 @@ Test-suite rosenbrock
   ghc-options:
     -rtsopts
   build-depends:
-      base              < 5
+      base              >= 4 && < 6
     , mwc-probability   >= 1.0.1
     , declarative
 
diff --git a/lib/Numeric/MCMC.hs b/lib/Numeric/MCMC.hs
@@ -86,7 +86,6 @@ module Numeric.MCMC (
   , RealWorld
   ) where
 
-import Control.Lens hiding (index)
 import Control.Monad.Primitive (PrimMonad, PrimState, RealWorld)
 import Control.Monad.Trans.State.Strict (execStateT)
 import Data.Sampling.Types
@@ -95,7 +94,7 @@ import Numeric.MCMC.Hamiltonian hiding (mcmc)
 import Numeric.MCMC.Slice hiding (mcmc)
 import Pipes hiding (next)
 import qualified Pipes.Prelude as Pipes
-import System.Random.MWC.Probability (Gen, Variate)
+import System.Random.MWC.Probability (Gen)
 import qualified System.Random.MWC.Probability as MWC
 
 -- | Deterministically concat transition operators together.
@@ -151,8 +150,7 @@ frequency xs = lift (MWC.uniformR (1, tot)) >>= (`pick` xs) where
 -- 1.4541485365128892e-2,-0.4859905564050404
 -- 0.22487398491619448,-0.29769783186855125
 mcmc
-  :: (Show (t a), FoldableWithIndex (Index (t a)) t, Ixed (t a),
-     Num (IxValue (t a)), Variate (IxValue (t a)))
+  :: Show (t a)
   => Int
   -> t a
   -> Transition IO (Chain (t a) b)
diff --git a/stack-travis.yaml b/stack-travis.yaml
@@ -2,7 +2,7 @@ flags: {}
 packages:
 - '.'
 extra-deps: []
-resolver: lts-5.14
-compiler: ghc-7.10.3
+resolver: lts-7.0
+compiler: ghc-8.0.1
 system-ghc: false
 install-ghc: true
diff --git a/stack.yaml b/stack.yaml
@@ -1,4 +1,4 @@
-resolver: lts-5.14
+resolver: lts-7.0
 packages: ['.']
 extra-deps: []
 flags: {}