Numeric.Decimal.Arithmetic

Decimal arithmetic

Context

data Context p r

newContext

flags

getPrecision

getRounding

data RoundingAlgorithm

Default contexts

basicDefaultContext

extendedDefaultContext

The Arith monad

data Arith p r a

runArith

evalArith

subArith

Exceptional conditions

data Exception p r

exceptionSignal

exceptionResult

Signals

data Signal

data Signals

signal

signals

allSignals

signalMember

raiseSignal

clearFlags

Traps

type TrapHandler p r

trap