RandomLongSource
, RestorableUniformRandomProvider
, UniformRandomProvider
public class TwoCmres extends LongProvider
It is one of the many generators described by the author in the following article series:
Constructor | Description |
---|---|
TwoCmres(java.lang.Integer seed) |
Creates a new instance.
|
TwoCmres(java.lang.Integer seed,
int i,
int j) |
Creates a new instance.
|
Modifier and Type | Method | Description |
---|---|---|
protected byte[] |
getStateInternal() |
Creates a snapshot of the RNG state.
|
long |
next() |
|
static int |
numberOfSubcycleGenerators() |
|
protected void |
setStateInternal(byte[] s) |
Resets the RNG to the given
state . |
java.lang.String |
toString() |
checkIndex, checkStateSize, fillState, fillState, nextInt, nextLong, restoreState, saveState
nextBoolean, nextBytes, nextBytes, nextDouble, nextFloat, nextInt, nextLong
public TwoCmres(java.lang.Integer seed)
seed
- Seed.public TwoCmres(java.lang.Integer seed, int i, int j)
seed
- Seed.i
- Table entry for first subcycle generator.j
- Table entry for second subcycle generator.java.lang.IllegalArgumentException
- if i == j
.java.lang.IndexOutOfBoundsException
- if i < 0
or
i >= numberOfSubcycleGenerators()
.java.lang.IndexOutOfBoundsException
- if j < 0
or
j >= numberOfSubcycleGenerators()
.public long next()
public java.lang.String toString()
toString
in class BaseProvider
public static int numberOfSubcycleGenerators()
protected byte[] getStateInternal()
getStateInternal
in class BaseProvider
protected void setStateInternal(byte[] s)
state
.setStateInternal
in class BaseProvider
s
- State (previously obtained by a call to
BaseProvider.getStateInternal()
).BaseProvider.checkStateSize(byte[],int)
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