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java.lang.Objectjava.util.Random
nl.tudelft.simulation.jstats.streams.Java2Random
public class Java2Random
The Java2Random is an extention of the java.util.Random
class
which implements the StreamInterface.
(c) copyright 2004 Delft
University of Technology , the Netherlands.
See for project information
www.simulation.tudelft.nl
License of use: Lesser
General Public License (LGPL) , no warranty.
Field Summary | |
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protected long |
seed
seed is a link to the seed value. |
Constructor Summary | |
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Java2Random()
creates a new Java2Random and in initializes with System.currentTimeMillis constructs a new Java2Random |
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Java2Random(long seed)
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Method Summary | |
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long |
getSeed()
returns the seed of the generator |
int |
nextInt(int i,
int j)
Method returns (pseudo)random number from the stream over the integers i and j . |
void |
reset()
resets a stream |
void |
setSeed(long seed)
sets the seed of the generator |
Methods inherited from class java.util.Random |
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next, nextBoolean, nextBytes, nextDouble, nextFloat, nextGaussian, nextInt, nextInt, nextLong |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface nl.tudelft.simulation.jstats.streams.StreamInterface |
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nextBoolean, nextDouble, nextFloat, nextInt, nextLong |
Field Detail |
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protected long seed
Constructor Detail |
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public Java2Random()
public Java2Random(long seed)
Random.Random(long)
Method Detail |
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public void reset()
reset
in interface StreamInterface
StreamInterface.reset()
public int nextInt(int i, int j)
StreamInterface
nextInt
in interface StreamInterface
i
- the minimal valuej
- the maximum value
StreamInterface.nextInt(int,
int)
public void setSeed(long seed)
StreamInterface
setSeed
in interface StreamInterface
setSeed
in class Random
seed
- the new seedRandom.setSeed(long)
public long getSeed()
StreamInterface
getSeed
in interface StreamInterface
StreamInterface.getSeed()
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