magnitude fn (MagnitudeFn)

The magnitude of a ConstantQuantity is the numeric value for the quantity. In other words, MagnitudeFn converts a ConstantQuantity with an associated UnitOfMeasure into an ordinary RealNumber. For example, the magnitude of the ConstantQuantity 2 Kilometers is the RealNumber 2. Note that the magnitude of a quantity in a given unit times that unit is equal to the original quantity.

Ontology

SUMO / UNITS-OF-MEASURE

Class(es)

varga

inheritable relation

ekaadhaary prakaarya

magnitude fn

Coordinate term(s)

absolute value fn abstraction fn arc cosine fn arc sine fn arc tangent fn back fn begin fn begin node fn cardinality fn ceiling fn complement fn cosine fn cut set fn denominator fn end fn end node fn extension fn floor fn front fn future fn generalized intersection fn generalized union fn giga fn imaginary part fn immediate future fn immediate past fn initial node fn integer square root fn kilo fn list length fn mega fn micro fn milli fn minimal cut set fn nano fn numerator fn organization fn past fn path weight fn pico fn power set fn predecessor fn principal host fn probability fn property fn rational number fn real number fn reciprocal fn round fn signum fn sine fn skin fn square root fn successor fn tangent fn tera fn terminal node fn wealth fn when fn year fn

Type restrictions

vaastavika anka MagnitudeFn(sthira parimaaNa)

Axioms (1)

Agar number is an instance of vaastavika anka aur unit is an instance of maapaka ikaaI, to "the magnitude of "number unit(s)"" is equal to number.

(=>
      (and
            (instance ?NUMBER RealNumber)
            (instance ?UNIT UnitOfMeasure))
      (equal
            (MagnitudeFn
                  (MeasureFn ?NUMBER ?UNIT))
            ?NUMBER))