public class DQuantity extends Quantity implements java.io.Externalizable
| Modifier and Type | Method and Description |
|---|---|
static DQuantity |
add(DQuantity x,
DQuantity y,
double k) |
Numeric |
add(java.lang.Object y,
int k)
Return this + k * obj.
|
Numeric |
addReversed(Numeric x,
int k)
Calculate x+k&this.
|
Numeric |
div(java.lang.Object y) |
static DQuantity |
divide(DQuantity x,
DQuantity y) |
Numeric |
divReversed(Numeric x) |
double |
doubleValue()
The value of the real component, as a double.
|
boolean |
isExact() |
boolean |
isZero() |
Numeric |
mul(java.lang.Object y) |
Numeric |
mulReversed(Numeric x) |
Complex |
number() |
RealNum |
re()
The value of the real component, as a RealNum.
|
void |
readExternal(java.io.ObjectInput in) |
static DQuantity |
times(DQuantity x,
DQuantity y) |
Unit |
unit() |
void |
writeExternal(java.io.ObjectOutput out) |
abs, add, compare, compare, compareReversed, dimensions, divide, doubleImagValue, doubleJmagValue, doubleKmagValue, im, imValue, jm, jmValue, km, kmValue, make, make, make, neg, reValue, times, toStringpublic DQuantity(double factor,
Unit unit)
public final RealNum re()
Quantitypublic final double doubleValue()
QuantitydoubleValue in class Quantitypublic Numeric add(java.lang.Object y, int k)
Numericpublic Numeric addReversed(Numeric x, int k)
NumericaddReversed in class Quantitypublic Numeric mulReversed(Numeric x)
mulReversed in class Quantitypublic Numeric divReversed(Numeric x)
divReversed in class Quantitypublic void writeExternal(java.io.ObjectOutput out)
throws java.io.IOException
writeExternal in interface java.io.Externalizablejava.io.IOExceptionpublic void readExternal(java.io.ObjectInput in)
throws java.io.IOException,
java.lang.ClassNotFoundException
readExternal in interface java.io.Externalizablejava.io.IOExceptionjava.lang.ClassNotFoundException