-- Hoogle documentation, generated by Haddock -- See Hoogle, http://www.haskell.org/hoogle/ -- | Integer library based on GMP -- -- This package contains an Integer library based on GMP. @package integer-gmp module GHC.Integer.GMP.Internals -- | Arbitrary-precision integers. data Integer S# :: Int# -> Integer J# :: Int# -> ByteArray# -> Integer gcdInteger :: Integer -> Integer -> Integer lcmInteger :: Integer -> Integer -> Integer module GHC.Integer.Logarithms -- | Calculate the integer logarithm for an arbitrary base. The base must -- be greater than 1, the second argument, the number whose logarithm is -- sought, should be positive, otherwise the result is meaningless. -- -- <pre> -- base ^ integerLogBase# base m <= m < base ^ (integerLogBase# base m + 1) -- </pre> -- -- for <tt>base > 1</tt> and <tt>m > 0</tt>. integerLogBase# :: Integer -> Integer -> Int# -- | Calculate the integer base 2 logarithm of an <a>Integer</a>. The -- calculation is more efficient than for the general case, on platforms -- with 32- or 64-bit words much more efficient. -- -- The argument must be strictly positive, that condition is <i>not</i> -- checked. integerLog2# :: Integer -> Int# -- | This function calculates the integer base 2 logarithm of a -- <a>Word#</a>. wordLog2# :: Word# -> Int#