Package com.softsynth.jmsl.util
Class Primes
java.lang.Object
com.softsynth.jmsl.util.Primes
public class Primes
extends java.lang.Object
use sieve of eratosthenes to find prime number nearest to requested value.
- Author:
- Nick Didkovsky
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Constructor Summary
Constructors Constructor Description Primes()
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Method Summary
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Constructor Details
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Primes
public Primes()
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Method Details
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nearest
public static int nearest(int value)Calculate prime number nearest to value. Will first recalculate entire sieve if value > sieve.length/2- Returns:
- prime number nearest to value
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main
public static void main(java.lang.String[] args)
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