Example usage for java.lang Long toBinaryString

Introduction

In this page you can find the example usage for java.lang Long toBinaryString.

Prototype

public static String toBinaryString(long i) 

Source Link

Document

Returns a string representation of the long argument as an unsigned integer in base 2.

Usage

From source file:Main.java

public static void main(String[] args) {
    System.out.println(Long.toBinaryString(10));
}

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From source file:Main.java

public static void main(String[] args) {

    long l = 8;//  w w  w . ja  va2  s  .  c  om
    System.out.println("Number = " + l);

    System.out.println("Binary = " + Long.toBinaryString(l));

    System.out.println("After reversing = " + Long.reverseBytes(l));
}

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From source file:Main.java

public static void main(String[] args) {

    long l = 100;
    System.out.println("Number = " + l);

    System.out.println("Binary = " + Long.toBinaryString(l));

    System.out.println("Number of one bits = " + Long.bitCount(l));
}

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From source file:Main.java

public static void main(String[] args) {

    long l = 100;
    System.out.println("Number = " + l);

    System.out.println("Binary = " + Long.toBinaryString(l));

    System.out.println("Lowest one bit = " + Long.lowestOneBit(l));
}

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From source file:Main.java

public static void main(String[] args) {

    long l = 100;
    System.out.println("Number = " + l);

    System.out.println("Binary = " + Long.toBinaryString(l));

    System.out.println("Lowest one bit = " + Long.highestOneBit(l));
}

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From source file:Main.java

public static void main(String[] args) {

    long l = 100;
    System.out.println("Number = " + l);

    System.out.println("Binary = " + Long.toBinaryString(l));

    System.out.println("Lowest one bit = " + Long.lowestOneBit(l));

    System.out.print("Number of leading zeros = ");
    System.out.println(Long.numberOfLeadingZeros(l));

    System.out.print("Number of trailing zeros = ");
    System.out.println(Long.numberOfTrailingZeros(l));
}

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From source file:Main.java

/**
 * 7 => 00000111//from   ww  w.  ja v  a  2 s. c o m
 * 
 * @param src
 * @return
 */
public static String getBinaryString(long src) {

    String binaryString = Long.toBinaryString(src);
    String temp = "";
    for (int i = 0; i < Long.SIZE - binaryString.length(); i++) {
        temp += "0";
    }
    binaryString = temp + binaryString;
    return binaryString;
}

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From source file:edu.msu.cme.rdp.graph.sandbox.BloomFilterInterrogator.java

public static void printStats(BloomFilter filter, PrintStream out) {

    long n = filter.getUniqueKmers();
    long m = (long) Math.pow(2, filter.getHashSizeLog2());
    int k = filter.getHashCount();

    //(1-e^(-k*((n+.5)/(m-1))))^k
    double falsePositiveRate = Math.pow((1 - Math.pow(Math.E, -k * ((n + .5) / (m - 1)))), k);

    out.println("Bloom filter created on:       " + filter.getCreatedOn());
    out.println("Serializable id:               " + BloomFilter.serialVersionUID);
    out.println();//from   www.j  a  v  a  2s  . co  m
    out.println("Bloom filter size log 2:       " + filter.getHashSizeLog2());
    out.println("Bloom filter size (bits) (m):  " + m);
    out.println();
    out.println("Number of bitsets:             " + filter.getNumBitsets());
    out.println("Bitset size (bits):            " + filter.getBitsetSize());
    out.println("Bitset size log2:              " + filter.getBitsetSizeLog2());
    out.println();
    out.println("Number of hashes (k):          " + filter.getHashCount());
    out.println("Hash function name:            " + filter.getHasherClassName());
    out.println();
    out.println("Bitset Mask:                   "
            + StringUtils.leftPad(Long.toBinaryString(filter.getBitsetMask()), 64, '0'));
    out.println("Hash mask:                     "
            + StringUtils.leftPad(Long.toBinaryString(filter.getHashMask()), 64, '0'));
    out.println();
    out.println("Kmer length:                   " + filter.getKmerSize());
    out.println();
    out.println("Total kmers in bloom filter:   " + filter.getTotalKmers());
    out.println("Total strings inserted:        " + filter.getTotalStrings());
    out.println("Total unique kmers:            " + filter.getUniqueKmers());
    out.println("Predicted false positive rate: " + falsePositiveRate);
}

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From source file:edu.msu.cme.rdp.graph.utils.BloomFilterStats.java

public static void printStats(BloomFilter filter, PrintStream out) {

    long n = filter.getUniqueKmers();
    long m = (long) Math.pow(2, filter.getHashSizeLog2());
    int k = filter.getHashCount();

    //(1-e^(-k*((n+.5)/(m-1))))^k
    double falsePositiveRate = Math.pow((1 - Math.pow(Math.E, -k * ((n + .5) / (m - 1)))), k);

    out.println("Bloom filter created on:       " + filter.getCreatedOn());
    out.println("Serializable id:               " + BloomFilter.serialVersionUID);
    out.println();//from   w ww . jav a 2  s. c  om
    out.println("Bloom filter size log 2:       " + filter.getHashSizeLog2());
    out.println("Bloom filter size (bits) (m):  " + m);
    out.println();
    out.println("Number of bitsets:             " + filter.getNumBitsets());
    out.println("Bitset size (bits):            " + filter.getBitsetSize());
    out.println("Bitset size log2:              " + filter.getBitsetSizeLog2());
    out.println();
    out.println("Number of hashes (k):          " + filter.getHashCount());
    out.println("Hash function name:            " + filter.getHasherClassName());
    out.println();
    out.println("Bitset Mask:                   "
            + StringUtils.leftPad(Long.toBinaryString(filter.getBitsetMask()), 64, '0'));
    out.println("Hash mask:                     "
            + StringUtils.leftPad(Long.toBinaryString(filter.getHashMask()), 64, '0'));
    out.println();
    out.println("Kmer length:                   " + filter.getKmerSize());
    out.println();
    out.println("Total kmers in bloom filter:   " + filter.getTotalKmers());
    out.println("Total strings inserted:        " + filter.getTotalStrings());
    out.println("Total unique kmers:            " + filter.getUniqueKmers());
    if (filter.getSingltonKmers() > -1) {
        out.println("Total mercy kmers if set:      " + filter.getMercyKmers());
        out.println("Total singleton kmers:         " + filter.getSingltonKmers());
    }
    out.println("Predicted false positive rate: " + falsePositiveRate);
}

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From source file:de.uniwue.info2.numerics.prec.DoublePrecisionFloat.java

@Override
protected String floatValueToBinaryString(String value) {
    double d = Double.parseDouble(value);
    String binary;/*from   www  .  ja  v a2  s .com*/
    if (d == 0) {
        binary = StringUtils.repeat("0", 64);
    } else {
        binary = Long.toBinaryString(Double.doubleToLongBits(d));
    }
    return binary;
}

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