C
- coefficient typepublic class Pair<C extends RingElem<C>> extends java.lang.Object implements java.io.Serializable, java.lang.Comparable<Pair>
Modifier and Type | Field and Description |
---|---|
int |
i |
int |
j |
protected int |
n |
MultiVarPowerSeries<C> |
pi |
MultiVarPowerSeries<C> |
pj |
protected boolean |
toZero |
protected boolean |
useCriterion3 |
protected boolean |
useCriterion4 |
Constructor and Description |
---|
Pair(MultiVarPowerSeries<C> a,
MultiVarPowerSeries<C> b,
int i,
int j)
Pair constructor.
|
Modifier and Type | Method and Description |
---|---|
int |
compareTo(Pair p)
compareTo used in TreeMap // not used at moment.
|
boolean |
equals(java.lang.Object ob)
equals.
|
int |
getPairNumber()
Get removed pair number.
|
boolean |
getUseCriterion3()
Get useCriterion3.
|
boolean |
getUseCriterion4()
Get useCriterion4.
|
int |
hashCode()
Hash code for this Pair.
|
boolean |
isZero()
Is reduced to zero.
|
void |
pairNumber(int n)
Set removed pair number.
|
void |
setUseCriterion3(boolean c)
Set useCriterion3.
|
void |
setUseCriterion4(boolean c)
Set useCriterion4.
|
void |
setZero()
Set zero reduction.
|
java.lang.String |
toString()
toString.
|
public final MultiVarPowerSeries<C extends RingElem<C>> pi
public final MultiVarPowerSeries<C extends RingElem<C>> pj
public final int i
public final int j
protected int n
protected boolean toZero
protected boolean useCriterion4
protected boolean useCriterion3
public Pair(MultiVarPowerSeries<C> a, MultiVarPowerSeries<C> b, int i, int j)
a
- power series i.b
- power series j.i
- first index.j
- second index.public java.lang.String toString()
toString
in class java.lang.Object
public void pairNumber(int n)
n
- number of this pair generated in OrderedPairlist.public int getPairNumber()
public void setZero()
public boolean isZero()
public boolean equals(java.lang.Object ob)
equals
in class java.lang.Object
ob
- an Object.public int compareTo(Pair p)
compareTo
in interface java.lang.Comparable<Pair>
p
- a Pair.public int hashCode()
hashCode
in class java.lang.Object
Object.hashCode()
public void setUseCriterion4(boolean c)
c
- boolean value to set.public boolean getUseCriterion4()
public void setUseCriterion3(boolean c)
c
- boolean value to set.public boolean getUseCriterion3()