{-# LINE 1 "src/Bindings/Gsl/Polynomials.hsc" #-}

{-# LINE 2 "src/Bindings/Gsl/Polynomials.hsc" #-}

{-# LINE 3 "src/Bindings/Gsl/Polynomials.hsc" #-}

-- | <http://www.gnu.org/software/gsl/manual/html_node/Polynomials.html>

module Bindings.Gsl.Polynomials where
import Foreign.Ptr (Ptr,FunPtr,plusPtr)
import Foreign.Ptr (wordPtrToPtr,castPtrToFunPtr)
import Foreign.Storable
import Foreign.C.Types
import Foreign.C.String (CString,CStringLen,CWString,CWStringLen)
import Foreign.Marshal.Alloc (alloca)
import Foreign.Marshal.Array (peekArray,pokeArray)
import Data.Int
import Data.Word

{-# LINE 8 "src/Bindings/Gsl/Polynomials.hsc" #-}
import Bindings.Gsl.ComplexNumbers

foreign import ccall "gsl_poly_eval" c'gsl_poly_eval
  :: Ptr CDouble -> CInt -> CInt -> CDouble -> IO CDouble
foreign import ccall "&gsl_poly_eval" p'gsl_poly_eval
  :: FunPtr (Ptr CDouble -> CInt -> CInt -> CDouble -> IO CDouble)

{-# LINE 11 "src/Bindings/Gsl/Polynomials.hsc" #-}
-- ccall gsl_poly_complex_eval , Ptr CDouble -> CInt -> CInt -> <gsl_complex> -> IO <gsl_complex>
-- ccall gsl_complex_poly_complex_eval , Ptr <gsl_complex> -> CInt -> CInt -> <gsl_complex> -> IO <gsl_complex>
foreign import ccall "gsl_poly_dd_taylor" c'gsl_poly_dd_taylor
  :: Ptr CDouble -> CDouble -> Ptr CDouble -> Ptr CDouble -> CSize -> Ptr CDouble -> IO CInt
foreign import ccall "&gsl_poly_dd_taylor" p'gsl_poly_dd_taylor
  :: FunPtr (Ptr CDouble -> CDouble -> Ptr CDouble -> Ptr CDouble -> CSize -> Ptr CDouble -> IO CInt)

{-# LINE 14 "src/Bindings/Gsl/Polynomials.hsc" #-}
foreign import ccall "gsl_poly_solve_quadratic" c'gsl_poly_solve_quadratic
  :: CDouble -> CDouble -> CDouble -> Ptr CDouble -> Ptr CDouble -> IO CInt
foreign import ccall "&gsl_poly_solve_quadratic" p'gsl_poly_solve_quadratic
  :: FunPtr (CDouble -> CDouble -> CDouble -> Ptr CDouble -> Ptr CDouble -> IO CInt)

{-# LINE 15 "src/Bindings/Gsl/Polynomials.hsc" #-}
foreign import ccall "gsl_poly_complex_solve_quadratic" c'gsl_poly_complex_solve_quadratic
  :: CDouble -> CDouble -> CDouble -> Ptr C'gsl_complex -> Ptr C'gsl_complex -> IO CInt
foreign import ccall "&gsl_poly_complex_solve_quadratic" p'gsl_poly_complex_solve_quadratic
  :: FunPtr (CDouble -> CDouble -> CDouble -> Ptr C'gsl_complex -> Ptr C'gsl_complex -> IO CInt)

{-# LINE 16 "src/Bindings/Gsl/Polynomials.hsc" #-}
foreign import ccall "gsl_poly_solve_cubic" c'gsl_poly_solve_cubic
  :: CDouble -> CDouble -> CDouble -> Ptr CDouble -> Ptr CDouble -> Ptr CDouble -> IO CInt
foreign import ccall "&gsl_poly_solve_cubic" p'gsl_poly_solve_cubic
  :: FunPtr (CDouble -> CDouble -> CDouble -> Ptr CDouble -> Ptr CDouble -> Ptr CDouble -> IO CInt)

{-# LINE 17 "src/Bindings/Gsl/Polynomials.hsc" #-}
foreign import ccall "gsl_poly_complex_solve_cubic" c'gsl_poly_complex_solve_cubic
  :: CDouble -> CDouble -> CDouble -> Ptr C'gsl_complex -> Ptr C'gsl_complex -> Ptr C'gsl_complex -> IO CInt
foreign import ccall "&gsl_poly_complex_solve_cubic" p'gsl_poly_complex_solve_cubic
  :: FunPtr (CDouble -> CDouble -> CDouble -> Ptr C'gsl_complex -> Ptr C'gsl_complex -> Ptr C'gsl_complex -> IO CInt)

{-# LINE 18 "src/Bindings/Gsl/Polynomials.hsc" #-}


{-# LINE 20 "src/Bindings/Gsl/Polynomials.hsc" #-}

{-# LINE 21 "src/Bindings/Gsl/Polynomials.hsc" #-}

{-# LINE 22 "src/Bindings/Gsl/Polynomials.hsc" #-}
data C'gsl_poly_complex_workspace = C'gsl_poly_complex_workspace{
  c'gsl_poly_complex_workspace'nc :: CSize,
  c'gsl_poly_complex_workspace'matrix :: Ptr CDouble
} deriving (Eq,Show)
p'gsl_poly_complex_workspace'nc p = plusPtr p 0
p'gsl_poly_complex_workspace'nc :: Ptr (C'gsl_poly_complex_workspace) -> Ptr (CSize)
p'gsl_poly_complex_workspace'matrix p = plusPtr p 4
p'gsl_poly_complex_workspace'matrix :: Ptr (C'gsl_poly_complex_workspace) -> Ptr (Ptr CDouble)
instance Storable C'gsl_poly_complex_workspace where
  sizeOf _ = 8
  alignment _ = 4
  peek p = do
    v0 <- peekByteOff p 0
    v1 <- peekByteOff p 4
    return $ C'gsl_poly_complex_workspace v0 v1
  poke p (C'gsl_poly_complex_workspace v0 v1) = do
    pokeByteOff p 0 v0
    pokeByteOff p 4 v1
    return ()

{-# LINE 23 "src/Bindings/Gsl/Polynomials.hsc" #-}

foreign import ccall "gsl_poly_complex_workspace_alloc" c'gsl_poly_complex_workspace_alloc
  :: CSize -> IO (Ptr C'gsl_poly_complex_workspace)
foreign import ccall "&gsl_poly_complex_workspace_alloc" p'gsl_poly_complex_workspace_alloc
  :: FunPtr (CSize -> IO (Ptr C'gsl_poly_complex_workspace))

{-# LINE 25 "src/Bindings/Gsl/Polynomials.hsc" #-}
foreign import ccall "gsl_poly_complex_workspace_free" c'gsl_poly_complex_workspace_free
  :: Ptr C'gsl_poly_complex_workspace -> IO ()
foreign import ccall "&gsl_poly_complex_workspace_free" p'gsl_poly_complex_workspace_free
  :: FunPtr (Ptr C'gsl_poly_complex_workspace -> IO ())

{-# LINE 26 "src/Bindings/Gsl/Polynomials.hsc" #-}
foreign import ccall "gsl_poly_complex_solve" c'gsl_poly_complex_solve
  :: Ptr CDouble -> CSize -> Ptr C'gsl_poly_complex_workspace -> C'gsl_complex_packed_ptr -> IO CInt
foreign import ccall "&gsl_poly_complex_solve" p'gsl_poly_complex_solve
  :: FunPtr (Ptr CDouble -> CSize -> Ptr C'gsl_poly_complex_workspace -> C'gsl_complex_packed_ptr -> IO CInt)

{-# LINE 27 "src/Bindings/Gsl/Polynomials.hsc" #-}