**Packages**- base

Basic numeric class.
Minimal complete definition: all except negate or (-)

Odds and ends, mostly functions for reading and showing RealFloat-like kind of values.

Extract the numerator of the ratio in reduced form: the numerator and denominator have no common factor and the denominator is positive.

the value passed to the +RTS -N flag. This is the number of Haskell threads that can run truly simultaneously at any given time, and is typically set to the number of physical CPU cores on the machine.

Returns the number of sparks currently in the local spark pool

otherwise = minBound </pre>

Nd: Number, Decimal

Selects alphabetic or numeric digit Unicode characters.
Note that numeric digits outside the ASCII range are selected by this function but not by isDigit. Such digits may be part of identifiers but are not used by the printer and reader to represent numbers.

Selects Unicode numeric characters, including digits from various scripts, Roman numerals, etc.

Nl: Number, Letter

No: Number, Other