altfloat-0.2.2: Alternative floating point support for GHC. Source code Contents Index

Data.Floating.CMath

Contents Trigonometric functions Hyperbolic functions Exponential functions Power and absolute value functions Remainder functions Manipulation functions Error and gamma functions Nearest integer functions Maximum, minimum, and positive difference functions Floating multiply-add Haskell wrappers

Description

Bindings to the standard C math library.

Synopsis

c_acos :: CDouble -> CDouble c_asin :: CDouble -> CDouble c_atan :: CDouble -> CDouble c_atan2 :: CDouble -> CDouble -> CDouble c_cos :: CDouble -> CDouble c_sin :: CDouble -> CDouble c_tan :: CDouble -> CDouble c_acosh :: CDouble -> CDouble c_asinh :: CDouble -> CDouble c_atanh :: CDouble -> CDouble c_cosh :: CDouble -> CDouble c_sinh :: CDouble -> CDouble c_tanh :: CDouble -> CDouble c_exp :: CDouble -> CDouble c_exp2 :: CDouble -> CDouble c_expm1 :: CDouble -> CDouble c_frexp :: CDouble -> Ptr CInt -> IO CDouble c_ilogb :: CDouble -> CInt c_ldexp :: CDouble -> CInt -> CDouble c_log :: CDouble -> CDouble c_log10 :: CDouble -> CDouble c_log1p :: CDouble -> CDouble c_log2 :: CDouble -> CDouble c_logb :: CDouble -> CDouble c_modf :: CDouble -> Ptr CDouble -> IO CDouble c_scalbn :: CDouble -> CInt -> CDouble c_scalbln :: CDouble -> CLong -> CDouble c_cbrt :: CDouble -> CDouble c_fabs :: CDouble -> CDouble c_hypot :: CDouble -> CDouble -> CDouble c_pow :: CDouble -> CDouble -> CDouble c_sqrt :: CDouble -> CDouble c_fmod :: CDouble -> CDouble -> CDouble c_remainder :: CDouble -> CDouble -> CDouble c_remquo :: CDouble -> CDouble -> Ptr CInt -> IO CDouble c_copysign :: CDouble -> CDouble -> CDouble c_nan :: CString -> IO CDouble c_nextafter :: CDouble -> CDouble -> CDouble c_erf :: CDouble -> CDouble c_erfc :: CDouble -> CDouble c_lgamma :: CDouble -> CDouble c_tgamma :: CDouble -> CDouble c_ceil :: CDouble -> CDouble c_floor :: CDouble -> CDouble c_nearbyint :: CDouble -> CDouble c_rint :: CDouble -> CDouble c_lrint :: CDouble -> CLong c_llrint :: CDouble -> CLLong c_round :: CDouble -> CDouble c_lround :: CDouble -> CLong c_llround :: CDouble -> CLLong c_trunc :: CDouble -> CDouble c_fdim :: CDouble -> CDouble -> CDouble c_fmax :: CDouble -> CDouble -> CDouble c_fmin :: CDouble -> CDouble -> CDouble c_fma :: CDouble -> CDouble -> CDouble -> CDouble libmDouble :: (CDouble -> CDouble) -> Double -> Double libmDouble2 :: (CDouble -> CDouble -> CDouble) -> Double -> Double -> Double libmDouble3 :: (CDouble -> CDouble -> CDouble -> CDouble) -> Double -> Double -> Double -> Double

Trigonometric functions

c_acos :: CDouble -> CDouble Source

c_asin :: CDouble -> CDouble Source

c_atan :: CDouble -> CDouble Source

c_atan2 :: CDouble -> CDouble -> CDouble Source

c_cos :: CDouble -> CDouble Source

c_sin :: CDouble -> CDouble Source

c_tan :: CDouble -> CDouble Source

Hyperbolic functions

c_acosh :: CDouble -> CDouble Source

c_asinh :: CDouble -> CDouble Source

c_atanh :: CDouble -> CDouble Source

c_cosh :: CDouble -> CDouble Source

c_sinh :: CDouble -> CDouble Source

c_tanh :: CDouble -> CDouble Source

Exponential functions

c_exp :: CDouble -> CDouble Source

c_exp2 :: CDouble -> CDouble Source

c_expm1 :: CDouble -> CDouble Source

c_frexp :: CDouble -> Ptr CInt -> IO CDouble Source

c_ilogb :: CDouble -> CInt Source

c_ldexp :: CDouble -> CInt -> CDouble Source

c_log :: CDouble -> CDouble Source

c_log10 :: CDouble -> CDouble Source

c_log1p :: CDouble -> CDouble Source

c_log2 :: CDouble -> CDouble Source

c_logb :: CDouble -> CDouble Source

c_modf :: CDouble -> Ptr CDouble -> IO CDouble Source

c_scalbn :: CDouble -> CInt -> CDouble Source

c_scalbln :: CDouble -> CLong -> CDouble Source

Power and absolute value functions

c_cbrt :: CDouble -> CDouble Source

c_fabs :: CDouble -> CDouble Source

c_hypot :: CDouble -> CDouble -> CDouble Source

c_pow :: CDouble -> CDouble -> CDouble Source

c_sqrt :: CDouble -> CDouble Source

Remainder functions

c_fmod :: CDouble -> CDouble -> CDouble Source

c_remainder :: CDouble -> CDouble -> CDouble Source

c_remquo :: CDouble -> CDouble -> Ptr CInt -> IO CDouble Source

Manipulation functions

c_copysign :: CDouble -> CDouble -> CDouble Source

c_nan :: CString -> IO CDouble Source

c_nextafter :: CDouble -> CDouble -> CDouble Source

Error and gamma functions

c_erf :: CDouble -> CDouble Source

c_erfc :: CDouble -> CDouble Source

c_lgamma :: CDouble -> CDouble Source

c_tgamma :: CDouble -> CDouble Source

Nearest integer functions

c_ceil :: CDouble -> CDouble Source

c_floor :: CDouble -> CDouble Source

c_nearbyint :: CDouble -> CDouble Source

c_rint :: CDouble -> CDouble Source

c_lrint :: CDouble -> CLong Source

c_llrint :: CDouble -> CLLong Source

c_round :: CDouble -> CDouble Source

c_lround :: CDouble -> CLong Source

c_llround :: CDouble -> CLLong Source

c_trunc :: CDouble -> CDouble Source

Maximum, minimum, and positive difference functions

c_fdim :: CDouble -> CDouble -> CDouble Source

c_fmax :: CDouble -> CDouble -> CDouble Source

c_fmin :: CDouble -> CDouble -> CDouble Source

Floating multiply-add

c_fma :: CDouble -> CDouble -> CDouble -> CDouble Source

Haskell wrappers

libmDouble :: (CDouble -> CDouble) -> Double -> Double Source

libmDouble2 :: (CDouble -> CDouble -> CDouble) -> Double -> Double -> Double Source

libmDouble3 :: (CDouble -> CDouble -> CDouble -> CDouble) -> Double -> Double -> Double -> Double Source

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