Uses of Class
gnu.math.RealNum
Packages that use RealNum
Package
Description
Supports various numeric
types, including complex numbers, efficient bignums, exact rational
numbers, units.
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Uses of RealNum in gnu.kawa.lispexpr
Methods in gnu.kawa.lispexpr that return RealNum -
Uses of RealNum in gnu.kawa.xml
Subclasses of RealNum in gnu.kawa.xmlModifier and TypeClassDescriptionclass
An integer that is an instance of a more specific integer type. -
Uses of RealNum in gnu.math
Modifier and TypeClassDescriptionclass
class
Implementation of exact rational numbers a ratio of two IntNums.class
A class for infinite-precision integers.class
The abstract class of rational numbers.Modifier and TypeMethodDescriptionstatic RealNum
Complex.angle()
Quaternion.angle()
final RealNum
RealNum.angle()
static RealNum
RealNum.asRealNumOrNull
(Object value) final RealNum
Complex.colatitude()
Quaternion.colatitude()
final RealNum
RealNum.cos()
static RealNum
CComplex.im()
CQuaternion.im()
DComplex.im()
DQuaternion.im()
Quantity.im()
The value of the imaginary component, as a RealNum.final RealNum
RealNum.im()
final RealNum
Complex.jm()
CQuaternion.jm()
DQuaternion.jm()
Quantity.jm()
The value of the "j" component, as a RealNum.final RealNum
Complex.km()
CQuaternion.km()
DQuaternion.km()
Quantity.km()
The value of the "k" component, as a RealNum.final RealNum
Complex.longitude()
Quaternion.longitude()
static RealNum
RatNum.rationalize
(RealNum x, RealNum y) Calcaulte the simplest rational between two reals.CComplex.re()
CQuaternion.re()
DComplex.re()
final RealNum
DQuantity.re()
DQuaternion.re()
Quantity.re()
The value of the real component, as a RealNum.final RealNum
RealNum.re()
RealNum.rneg()
final RealNum
RealNum.sin()
final RealNum
RealNum.tan()
static RealNum
RealNum.toInexact()
IntNum.toInt
(int rounding_mode) RatNum.toInt
(int rounding_mode) RealNum.toInt
(int rounding_mode) Converts a real to an integer, according to a specified rounding mode.Modifier and TypeMethodDescriptionstatic RealNum
static RealNum
void
FixedRealFormat.format
(RealNum number, StringBuffer sbuf, FieldPosition fpos) static Complex
static Quantity
static Quaternion
static Complex
static Quaternion
static RealNum
RatNum.rationalize
(RealNum x, RealNum y) Calcaulte the simplest rational between two reals.static RealNum