HROOT-math (empty) → 0.8
raw patch · 15 files changed
+1109/−0 lines, 15 filesdep +HROOT-coredep +basedep +fficxx-runtimebuild-type:Customsetup-changed
Dependencies added: HROOT-core, base, fficxx-runtime
Files
- CHANGES +39/−0
- Config.hs +85/−0
- HROOT-math.cabal +53/−0
- LICENSE +502/−0
- Setup.lhs +33/−0
- csrc/HROOT-mathType.h +17/−0
- csrc/HROOTMathTRandom.cpp +47/−0
- csrc/HROOTMathTRandom.h +68/−0
- src/HROOT/Math.hs +9/−0
- src/HROOT/Math/TRandom.hs +15/−0
- src/HROOT/Math/TRandom/Cast.hs +22/−0
- src/HROOT/Math/TRandom/FFI.hsc +71/−0
- src/HROOT/Math/TRandom/Implementation.hs +88/−0
- src/HROOT/Math/TRandom/Interface.hs +44/−0
- src/HROOT/Math/TRandom/RawType.hs +16/−0
+ CHANGES view
@@ -0,0 +1,39 @@+0.5.0: 31 Jul 2011+ * initial preview release++0.5.1: 3 Aug 2011+ * support for delete ++0.6: 16 Aug 2011+ * implement Deletable. delete method for every object+ * refactor HROOT generated file names (Interface.hs, Implementation.hs, FFI.hs) ++0.6.3: 22 Sep 2011 + * Implement Existential Types ++0.6.4: 28 Sep 2011 + * add many TH2 class methods++0.6.6: 7 Oct 2011 + * do not need OverlappingInstances, IncoherentInstances, UndecidableInstances +++0.6.7: 18 Oct 2011+ * implement almost all TH1 class methods++0.6.8: 20 Oct 2011+ * implement almost all class methods of TH2, TH3, TFormula, TF1 and TGraph++0.6.9: 20 Oct 2011 + * implement almost all class methods of TLine, TAttLine, TAttMarker, TAttText and TAttPad++0.7 : 8 Nov 2011+ * separate all class interfaces and implementation in different modules+ * overhaul Existential ++0.7.1 : 12 Nov 2011 + * support for static methods+ * add TROOT++0.8 : 17 Jun 2014+ * separate packages into HROOT-core, HROOT-hist, HROOT-io, HROOT-math, HROOT-graf and HROOT is now an umbrella package
+ Config.hs view
@@ -0,0 +1,85 @@+{-# LANGUAGE ScopedTypeVariables #-}++module Config where+ +import Distribution.Simple+import Distribution.Simple.Setup+import Distribution.PackageDescription+import Distribution.Simple.LocalBuildInfo++import System.Exit+import System.Process++config :: LocalBuildInfo -> IO (Maybe HookedBuildInfo)+config bInfo = do + (excode, out, err) <- readProcessWithExitCode "root-config" ["--glibs"] ""+ liboptset' <- case excode of + ExitSuccess -> do + return . Just . mkLibraryOptionSet . words $ out+ _ -> do + putStrLn $ "root-config failure but I am installing HROOT without ROOT. It will not work. This is only for documentation." + return Nothing + (excode2,out2,err2) <- readProcessWithExitCode "root-config" ["--incdir"] ""+ incdir' <- case excode2 of + ExitSuccess -> do + return . Just . head . words $ out2+ _ -> do + putStrLn $ "root-config failure but I am installing HROOT without ROOT. It will not work. This is only for documentation." + return Nothing+ let Just lib = library . localPkgDescr $ bInfo+ buildinfo = libBuildInfo lib+ let (r :: Maybe HookedBuildInfo) = case liboptset' of + Nothing -> Nothing+ Just liboptset -> + case incdir' of + Nothing -> Nothing + Just incdir -> + let hbi = emptyBuildInfo { extraLibs = extraLibs buildinfo + ++ libs liboptset+ , extraLibDirs = libdirs liboptset + , includeDirs = incdir : includeDirs buildinfo+ }+ in Just (Just hbi, []) + return r +++data LibraryOptionSet = LibraryOptionSet { + libs :: [String], + libdirs :: [String], + libopts :: [String]+} deriving Show++data LibraryOption = Lib String + | Dir String+ | Opt String + deriving Show++mkLibraryOptionSet :: [String] -> LibraryOptionSet+mkLibraryOptionSet strs = let opts = libraryOptions strs+ in foldr f (LibraryOptionSet [] [] []) opts + where f x (LibraryOptionSet l d o) = case x of+ Lib st -> LibraryOptionSet (st:l) d o + Dir st -> LibraryOptionSet l (st:d) o + Opt st -> LibraryOptionSet l d (st:o) ++libraryOptions :: [String] -> [LibraryOption] -- LibraryOptionSet +libraryOptions = map f + where f x = let r = parseLibraryOptionClassifier x+ in case r of + Left msg -> error (show msg)+ Right result -> result+++parseLibraryOptionClassifier :: String -> Either String LibraryOption +parseLibraryOptionClassifier [] = Left "empty option"+parseLibraryOptionClassifier str@(x:xs) = + case x of+ '-' -> if null xs + then Left "parse error"+ else let (y:ys) = xs+ in case y of+ 'L' -> Right (Dir ys)+ 'l' -> Right (Lib ys)+ _ -> Right (Opt str)+ _ -> Right (Opt str) +
+ HROOT-math.cabal view
@@ -0,0 +1,53 @@+Name: HROOT-math+Version: 0.8+Synopsis: Haskell binding to ROOT Math modules+Description: HROOT is a haskell Foreign Function Interface (FFI) binding to ROOT. ROOT(http://root.cern.ch) is an object-oriented program and library developed by CERN for physics data analysis.+Homepage: http://ianwookim.org/HROOT+License: LGPL-2.1+License-file: LICENSE+Author: Ian-Woo Kim+Maintainer: Ian-Woo Kim <ianwookim@gmail.com>+Category: Graphics, Statistics, Math, Numerical+Tested-with: GHC >= 7.6+Build-Type: Custom+cabal-version: >=1.10+Extra-source-files: + CHANGES+ Config.hs+ csrc/HROOTMathTRandom.h+ csrc/HROOTMathTRandom.cpp+++++Library+ default-language: Haskell2010+ hs-source-dirs: src+ ghc-options: -Wall -funbox-strict-fields -fno-warn-unused-do-bind -fno-warn-orphans -fno-warn-unused-imports+ ghc-prof-options: -caf-all -auto-all+ Build-Depends: base>4 && < 5, fficxx-runtime >= 0.0.999 ,HROOT-core+ Exposed-Modules:+ HROOT.Math+ HROOT.Math.TRandom+ HROOT.Math.TRandom.RawType+ HROOT.Math.TRandom.FFI+ HROOT.Math.TRandom.Interface+ HROOT.Math.TRandom.Cast+ HROOT.Math.TRandom.Implementation+ + Other-Modules:++ extra-lib-dirs: + extra-libraries: stdc++ + Include-dirs: csrc + Install-includes: + HROOT-mathType.h+ HROOTMathTRandom.h++ C-sources: + csrc/HROOTMathTRandom.cpp+++ ++
+ LICENSE view
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+ Setup.lhs view
@@ -0,0 +1,33 @@+#! /usr/bin/env runhaskell+ +> import Distribution.Simple+> import Distribution.Simple.Setup+> import Distribution.PackageDescription+> import Distribution.Simple.LocalBuildInfo+>+> import Config+>+> myconfigHook = simpleUserHooks { confHook = hookfunction } +>+> hookfunction x y = do +> binfo <- confHook simpleUserHooks x y +> r_pbi <- config binfo+> let pkg_descr = localPkgDescr binfo+> +> let newbinfo = case r_pbi of +> Just pbi -> binfo { localPkgDescr = updatePackageDescription pbi pkg_descr }+> Nothing -> do +> let r_lib = library pkg_descr +> case r_lib of+> Just lib -> +> let binfo2 = libBuildInfo lib+> newlib = lib { libBuildInfo = binfo2 { cSources = [] }} +> in binfo { localPkgDescr = pkg_descr { library = Just newlib }} +> Nothing -> error "some library setting is wrong." +> -- putStrLn (show (localPkgDescr newbinfo))+> return newbinfo+> +>+> main = defaultMainWithHooks myconfigHook+>+
+ csrc/HROOT-mathType.h view
@@ -0,0 +1,17 @@+#ifdef __cplusplus+extern "C" { +#endif++#ifndef __HROOT_MATH__+#define __HROOT_MATH__++// Opaque type definition for TRandom +typedef struct TRandom_tag TRandom_t; +typedef TRandom_t * TRandom_p; +typedef TRandom_t const* const_TRandom_p; ++#endif // __HROOT_MATH__++#ifdef __cplusplus+}+#endif
+ csrc/HROOTMathTRandom.cpp view
@@ -0,0 +1,47 @@+#include <MacroPatternMatch.h>++#include "HROOTCoreTNamed.h"+#include "TRandom.h"+#include "HROOTMathTRandom.h"++using namespace std;+++template<class ToType, class FromType>+const ToType* to_const(const FromType* x) {+ return reinterpret_cast<const ToType*>(x);+}++template<class ToType, class FromType>+ToType* to_nonconst(FromType* x) {+ return reinterpret_cast<ToType*>(x);+}++template<class ToType, class FromType>+const ToType& to_constref(const FromType& x) {+ return reinterpret_cast<const ToType&>(x);+}++template<class ToType, class FromType>+ToType& to_nonconstref(FromType& x) {+ return reinterpret_cast<ToType&>(x);+}+++#define CHECKPROTECT(x,y) IS_PAREN(IS_ ## x ## _ ## y ## _PROTECTED)++#define TYPECASTMETHOD(cname,mname,oname) \+ IIF( CHECKPROTECT(cname,mname) ) ( \+ (to_nonconst<oname,cname ## _t>), \+ (to_nonconst<cname,cname ## _t>) )+++TNAMED_DEF_VIRT(TRandom)+TOBJECT_DEF_VIRT(TRandom)+DELETABLE_DEF_VIRT(TRandom)++TRANDOM_DEF_VIRT(TRandom)++TRANDOM_DEF_NONVIRT(TRandom)++
+ csrc/HROOTMathTRandom.h view
@@ -0,0 +1,68 @@+#ifdef __cplusplus+extern "C" { +#endif ++#ifndef __HROOT_MATH__TRandom__+#define __HROOT_MATH__TRandom__++#include "HROOT-mathType.h"++#include "HROOTCoreTNamed.h"+#include "HROOTCoreTObject.h"+#include "HROOTCoreDeletable.h"+#include "HROOT-coreType.h"++#undef TRANDOM_DECL_VIRT+#define TRANDOM_DECL_VIRT(Type) \+int Type ## _GetSeed ( Type ## _p p ); \+double Type ## _Gaus ( Type ## _p p, double mean, double sigma ); \+void Type ## _SetSeed ( Type ## _p p, int seed ); \+double Type ## _Uniform ( Type ## _p p, double x1, double x2 )++#undef TRANDOM_DECL_NONVIRT+#define TRANDOM_DECL_NONVIRT(Type) \+Type ## _p Type ## _newTRandom ( int seed )++#undef TRANDOM_DEF_VIRT+#define TRANDOM_DEF_VIRT(Type)\+int Type ## _GetSeed ( Type ## _p p )\+{\+return TYPECASTMETHOD(Type,GetSeed,TRandom)(p)->GetSeed();\+}\+double Type ## _Gaus ( Type ## _p p, double mean, double sigma )\+{\+return TYPECASTMETHOD(Type,Gaus,TRandom)(p)->Gaus(mean, sigma);\+}\+void Type ## _SetSeed ( Type ## _p p, int seed )\+{\+TYPECASTMETHOD(Type,SetSeed,TRandom)(p)->SetSeed(seed);\+}\+double Type ## _Uniform ( Type ## _p p, double x1, double x2 )\+{\+return TYPECASTMETHOD(Type,Uniform,TRandom)(p)->Uniform(x1, x2);\+}++#undef TRANDOM_DEF_NONVIRT+#define TRANDOM_DEF_NONVIRT(Type)\+Type ## _p Type ## _newTRandom ( int seed )\+{\+Type * newp = new Type (seed); \+return to_nonconst<Type ## _t, Type >(newp);\+}++TNAMED_DECL_VIRT(TRandom);+TOBJECT_DECL_VIRT(TRandom);+DELETABLE_DECL_VIRT(TRandom);+++TRANDOM_DECL_VIRT(TRandom);+++TRANDOM_DECL_NONVIRT(TRandom);+++#endif // __HROOT_MATH__TRandom__++#ifdef __cplusplus+}+#endif
+ src/HROOT/Math.hs view
@@ -0,0 +1,9 @@+module HROOT.Math (+module HROOT.Math.TRandom +) where++import HROOT.Math.TRandom++++
+ src/HROOT/Math/TRandom.hs view
@@ -0,0 +1,15 @@+module HROOT.Math.TRandom+ (+ TRandom(..)+ , ITRandom(..)+ , upcastTRandom+ , downcastTRandom+ , newTRandom+ + ) where++import HROOT.Math.TRandom.RawType+import HROOT.Math.TRandom.Interface+import HROOT.Math.TRandom.Implementation++
+ src/HROOT/Math/TRandom/Cast.hs view
@@ -0,0 +1,22 @@+{-# LANGUAGE FlexibleInstances, FlexibleContexts, TypeFamilies, + MultiParamTypeClasses, OverlappingInstances, IncoherentInstances #-}++module HROOT.Math.TRandom.Cast where+++import Foreign.Ptr+import Foreign.ForeignPtr (castForeignPtr, newForeignPtr_)+import Foreign.ForeignPtr.Unsafe+import FFICXX.Runtime.Cast+import System.IO.Unsafe++import HROOT.Math.TRandom.RawType+import HROOT.Math.TRandom.Interface++instance (ITRandom a, FPtr a) => Castable a (Ptr RawTRandom) where+ cast = unsafeForeignPtrToPtr . castForeignPtr . get_fptr+ uncast = cast_fptr_to_obj . castForeignPtr . unsafePerformIO . newForeignPtr_ ++instance Castable TRandom (Ptr RawTRandom) where+ cast = unsafeForeignPtrToPtr . castForeignPtr . get_fptr+ uncast = cast_fptr_to_obj . castForeignPtr . unsafePerformIO . newForeignPtr_
+ src/HROOT/Math/TRandom/FFI.hsc view
@@ -0,0 +1,71 @@+{-# LANGUAGE ForeignFunctionInterface #-}++-- module HROOT.Class.FFI where++module HROOT.Math.TRandom.FFI where+++import Foreign.C +import Foreign.Ptr++-- import HROOT.Class.Interface++-- #include ""++import HROOT.Math.TRandom.RawType+import HROOT.Core.TObject.RawType+import HROOT.Core.TClass.RawType++#include "HROOTMathTRandom.h"++foreign import ccall "HROOTMathTRandom.h TRandom_SetName" c_trandom_setname + :: (Ptr RawTRandom) -> CString -> IO ()++foreign import ccall "HROOTMathTRandom.h TRandom_SetNameTitle" c_trandom_setnametitle + :: (Ptr RawTRandom) -> CString -> CString -> IO ()++foreign import ccall "HROOTMathTRandom.h TRandom_SetTitle" c_trandom_settitle + :: (Ptr RawTRandom) -> CString -> IO ()++foreign import ccall "HROOTMathTRandom.h TRandom_Draw" c_trandom_draw + :: (Ptr RawTRandom) -> CString -> IO ()++foreign import ccall "HROOTMathTRandom.h TRandom_FindObject" c_trandom_findobject + :: (Ptr RawTRandom) -> CString -> IO (Ptr RawTObject)++foreign import ccall "HROOTMathTRandom.h TRandom_GetName" c_trandom_getname + :: (Ptr RawTRandom) -> IO CString++foreign import ccall "HROOTMathTRandom.h TRandom_IsA" c_trandom_isa + :: (Ptr RawTRandom) -> IO (Ptr RawTClass)++foreign import ccall "HROOTMathTRandom.h TRandom_Paint" c_trandom_paint + :: (Ptr RawTRandom) -> CString -> IO ()++foreign import ccall "HROOTMathTRandom.h TRandom_printObj" c_trandom_printobj + :: (Ptr RawTRandom) -> CString -> IO ()++foreign import ccall "HROOTMathTRandom.h TRandom_SaveAs" c_trandom_saveas + :: (Ptr RawTRandom) -> CString -> CString -> IO ()++foreign import ccall "HROOTMathTRandom.h TRandom_Write" c_trandom_write + :: (Ptr RawTRandom) -> CString -> CInt -> CInt -> IO CInt++foreign import ccall "HROOTMathTRandom.h TRandom_delete" c_trandom_delete + :: (Ptr RawTRandom) -> IO ()++foreign import ccall "HROOTMathTRandom.h TRandom_newTRandom" c_trandom_newtrandom + :: CInt -> IO (Ptr RawTRandom)++foreign import ccall "HROOTMathTRandom.h TRandom_GetSeed" c_trandom_getseed + :: (Ptr RawTRandom) -> IO CInt++foreign import ccall "HROOTMathTRandom.h TRandom_Gaus" c_trandom_gaus + :: (Ptr RawTRandom) -> CDouble -> CDouble -> IO CDouble++foreign import ccall "HROOTMathTRandom.h TRandom_SetSeed" c_trandom_setseed + :: (Ptr RawTRandom) -> CInt -> IO ()++foreign import ccall "HROOTMathTRandom.h TRandom_Uniform" c_trandom_uniform + :: (Ptr RawTRandom) -> CDouble -> CDouble -> IO CDouble+
+ src/HROOT/Math/TRandom/Implementation.hs view
@@ -0,0 +1,88 @@+{-# LANGUAGE ForeignFunctionInterface, TypeFamilies, MultiParamTypeClasses, + FlexibleInstances, TypeSynonymInstances, EmptyDataDecls, + OverlappingInstances, IncoherentInstances #-}++module HROOT.Math.TRandom.Implementation where+++import FFICXX.Runtime.Cast++import HROOT.Math.TRandom.RawType+import HROOT.Math.TRandom.FFI+import HROOT.Math.TRandom.Interface+import HROOT.Math.TRandom.Cast+import HROOT.Core.TClass.RawType+import HROOT.Core.TClass.Cast+import HROOT.Core.TClass.Interface+import HROOT.Core.TNamed.RawType+import HROOT.Core.TNamed.Cast+import HROOT.Core.TNamed.Interface+import HROOT.Core.TObject.RawType+import HROOT.Core.TObject.Cast+import HROOT.Core.TObject.Interface+import HROOT.Core.Deletable.RawType+import HROOT.Core.Deletable.Cast+import HROOT.Core.Deletable.Interface++import Data.Word+import Foreign.C+import Foreign.Ptr +import Foreign.ForeignPtr++import System.IO.Unsafe+++instance ITRandom TRandom where+ getSeed = xform0 c_trandom_getseed+ gaus = xform2 c_trandom_gaus+ setSeed = xform1 c_trandom_setseed+ uniform = xform2 c_trandom_uniform+instance ITNamed TRandom where+ setName = xform1 c_trandom_setname+ setNameTitle = xform2 c_trandom_setnametitle+ setTitle = xform1 c_trandom_settitle+instance ITObject TRandom where+ draw = xform1 c_trandom_draw+ findObject = xform1 c_trandom_findobject+ getName = xform0 c_trandom_getname+ isA = xform0 c_trandom_isa+ paint = xform1 c_trandom_paint+ printObj = xform1 c_trandom_printobj+ saveAs = xform2 c_trandom_saveas+ write = xform3 c_trandom_write+instance IDeletable TRandom where+ delete = xform0 c_trandom_delete++instance ITRandom (Exist TRandom) where+ getSeed (ETRandom x) = getSeed x+ gaus (ETRandom x) = gaus x+ setSeed (ETRandom x) = setSeed x+ uniform (ETRandom x) = uniform x+instance ITNamed (Exist TRandom) where+ setName (ETRandom x) = setName x+ setNameTitle (ETRandom x) = setNameTitle x+ setTitle (ETRandom x) = setTitle x+instance ITObject (Exist TRandom) where+ draw (ETRandom x) = draw x+ findObject (ETRandom x) = findObject x+ getName (ETRandom x) = getName x+ isA (ETRandom x) = isA x+ paint (ETRandom x) = paint x+ printObj (ETRandom x) = printObj x+ saveAs (ETRandom x) = saveAs x+ write (ETRandom x) = write x+instance IDeletable (Exist TRandom) where+ delete (ETRandom x) = delete x+++newTRandom :: CInt -> IO TRandom+newTRandom = xform0 c_trandom_newtrandom++++++instance FPtr (Exist TRandom) where+ type Raw (Exist TRandom) = RawTRandom+ get_fptr (ETRandom obj) = castForeignPtr (get_fptr obj)+ cast_fptr_to_obj fptr = ETRandom (cast_fptr_to_obj (fptr :: ForeignPtr RawTRandom) :: TRandom)
+ src/HROOT/Math/TRandom/Interface.hs view
@@ -0,0 +1,44 @@+{-# LANGUAGE ForeignFunctionInterface, TypeFamilies, MultiParamTypeClasses, + FlexibleInstances, TypeSynonymInstances, + EmptyDataDecls, ExistentialQuantification, ScopedTypeVariables #-}++-- module HROOT.Class.Interface where++module HROOT.Math.TRandom.Interface where+++import Data.Word+import Foreign.C+import Foreign.Ptr+import Foreign.ForeignPtr+import FFICXX.Runtime.Cast++import HROOT.Math.TRandom.RawType++import HROOT.Core.TNamed.Interface+---- ============ ----++++class (ITNamed a) => ITRandom a where++ getSeed :: a -> IO CInt ++ gaus :: a -> CDouble -> CDouble -> IO CDouble ++ setSeed :: a -> CInt -> IO () ++ uniform :: a -> CDouble -> CDouble -> IO CDouble ++instance Existable TRandom where+ data Exist TRandom = forall a. (FPtr a, ITRandom a) => ETRandom a++upcastTRandom :: (FPtr a, ITRandom a) => a -> TRandom+upcastTRandom h = let fh = get_fptr h+ fh2 :: ForeignPtr RawTRandom = castForeignPtr fh+ in cast_fptr_to_obj fh2++downcastTRandom :: (FPtr a, ITRandom a) => TRandom -> a +downcastTRandom h = let fh = get_fptr h+ fh2 = castForeignPtr fh+ in cast_fptr_to_obj fh2
+ src/HROOT/Math/TRandom/RawType.hs view
@@ -0,0 +1,16 @@+{-# LANGUAGE ForeignFunctionInterface, TypeFamilies, MultiParamTypeClasses, + FlexibleInstances, TypeSynonymInstances, + EmptyDataDecls, ExistentialQuantification, ScopedTypeVariables #-}++module HROOT.Math.TRandom.RawType where+++import Foreign.ForeignPtr+import FFICXX.Runtime.Cast ++data RawTRandom+newtype TRandom = TRandom (ForeignPtr RawTRandom) deriving (Eq, Ord, Show)+instance FPtr TRandom where+ type Raw TRandom = RawTRandom+ get_fptr (TRandom fptr) = fptr+ cast_fptr_to_obj = TRandom