Data.Number.MPFR.Conversion

Conversion from basic MPFR back to basic Haskell types. See http://www.mpfr.org/mpfr-current/mpfr.html#Conversion-Functions for documentation on particular functions.

Documentation

toDouble :: RoundMode -> MPFR -> Double

toDouble2exp :: RoundMode -> MPFR -> (Double, Int)

toInt :: RoundMode -> MPFR -> Int

toWord :: RoundMode -> MPFR -> Word

mpfrToString

Arguments

:: RoundMode

-> Word

number of decimals

-> Word

base

-> MPFR

-> (String, Exp)

fitsULong :: RoundMode -> MPFR -> Bool

fitsSLong :: RoundMode -> MPFR -> Bool

fitsUInt :: RoundMode -> MPFR -> Bool

fitsSInt :: RoundMode -> MPFR -> Bool

fitsUShort :: RoundMode -> MPFR -> Bool

fitsSShort :: RoundMode -> MPFR -> Bool

decompose :: MPFR -> (Integer, Exp)

toStringExp

Arguments

:: Word

number of digits

-> MPFR

-> String

Output a string in base 10 rounded to Near in exponential form.

toString :: Word -> MPFR -> String

Output a string in base 10 rounded to Near. The difference from toStringExp is that it won't output in exponential form if it is sensible to do so.

Orphan instances

Show MPFR

Methods

showsPrec :: Int -> MPFR -> ShowS

show :: MPFR -> String

showList :: [MPFR] -> ShowS