Modifier and Type | Field and Description |
---|---|
protected Permutation |
zeroPerm |
Constructor and Description |
---|
PermutationGroup(int n) |
Modifier and Type | Method and Description |
---|---|
java.lang.Number |
add(java.lang.Number a,
java.lang.Number b)
Get sum of the numbers
|
boolean |
equals(java.lang.Number a,
java.lang.Number b)
whether two numbers are equal
|
java.lang.Number |
getInverse(java.lang.Number a)
Get Inverse of a number
|
java.lang.Number |
getZERO()
Returns the identity element under +
|
java.lang.Number |
list(java.lang.Number[] eles) |
java.lang.Number |
sub(java.lang.Number a,
java.lang.Number b)
Get the difference of the numbers.
|
java.lang.Number |
valueOf(java.lang.Number[] eles) |
java.lang.Number |
valueOf(java.lang.String s)
returns number given by the string
|
addStandardConstants, addStandardFunctions, getNumberFactory, isConstantPoly, toString
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
addStandardConstants, addStandardFunctions, getNumberFactory, isConstantPoly
protected Permutation zeroPerm
public java.lang.Number getZERO()
GroupI
public java.lang.Number getInverse(java.lang.Number a)
GroupI
getInverse
in interface GroupI
public java.lang.Number add(java.lang.Number a, java.lang.Number b)
GroupI
public java.lang.Number sub(java.lang.Number a, java.lang.Number b)
GroupI
public boolean equals(java.lang.Number a, java.lang.Number b)
GroupI
public java.lang.Number valueOf(java.lang.String s)
GroupI
public java.lang.Number valueOf(java.lang.Number[] eles)
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