List of shiftLeft() Examples

Examples of shiftLeft()

com.hp.hpl.jena.tdb.index.bplustree.BPTreeRecords.shiftLeft()
com.sun.enterprise.admin.jmx.remote.internal.Shifter.shiftLeft()
java.math.BigInteger.shiftLeft()
Returns a BigInteger whose value is {@code (this << n)}. The shift distance, {@code n}, may be negative, in which case this method performs a right shift. (Computes floor(this * 2ⁿ).) @param n shift distance, in bits. @return {@code this << n} @see #shiftRight
org.eclipse.ui.internal.texteditor.quickdiff.compare.rangedifferencer.RangeDifference.shiftLeft()
Shifts the offset into the left document of the receiver. @param shift the number of elements to shift
org.rabinfingerprint.polynomial.Polynomial.shiftLeft()
Computes (this << shift) in GF(2^k)

Examples of java.math.BigInteger.shiftLeft()

                 */
                //System.out.print("A("+(2 * n + 1)+"):");
                BigDecimal c = zeta(2 * n + 1, mcloc,bern_cache,fact_cache).subtract(BigDecimal.ONE,mcloc);
                //System.out.print("B");
                BigInteger fourn = new BigInteger("" + (2 * n + 1));
                fourn = fourn.shiftLeft(2 * n);
                c = c.divide(new BigDecimal(fourn),mcloc);
                resul = resul.subtract(c,mcloc);
                //if (c.doubleValue() < 0.1 * eps)                      // removed by l.bruninx, 2012-03-26
                //    break;                                            // removed by l.bruninx, 2012-03-26

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Examples of java.math.BigInteger.shiftLeft()

     * @throws Exception
     */
    public Node external_lshift(Node startAt) throws Exception {
        startAt.isGoodArgsCnt(2);
        BigInteger r = number.get();
        r = r.shiftLeft((int) startAt.getSubNode(1, Node.TYPE_NUMBER).getNumber());
        return Node.createExternal(new External_Integer(r));
    }


    /**
     * surcharge de l'opérateur lshift!

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Examples of java.math.BigInteger.shiftLeft()

    BigInteger b = new BigInteger(new byte[]{0x00,data[offset+1]});
    BigInteger c = new BigInteger(new byte[]{0x00,data[offset+2]});
    BigInteger d = new BigInteger(new byte[]{0x00,data[offset+3]});
    b = b.shiftLeft(8);
    c = c.shiftLeft(16);
    d = d.shiftLeft(24);


    return a.longValue() + b.longValue() + c.longValue() + d.longValue();
  }

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Examples of java.math.BigInteger.shiftLeft()

                if (k.testBit(j))
                {
                    Qh = Ql.multiply(Q).mod(p);
                    Uh = Uh.multiply(Vh).mod(p);
                    Vl = Vh.multiply(Vl).subtract(P.multiply(Ql)).mod(p);
                    Vh = Vh.multiply(Vh).subtract(Qh.shiftLeft(1)).mod(p);
                }
                else
                {
                    Qh = Ql;
                    Uh = Uh.multiply(Vl).subtract(Ql).mod(p);

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Examples of java.math.BigInteger.shiftLeft()

        BigInteger big = BigInteger.ZERO;
        for (int i = 0; i < str.length(); i++)
        {
            int charpos = 16 * (sigchars - (i + 1));
            BigInteger charbig = BigInteger.valueOf(str.charAt(i) & 0xFFFF);
            big = big.or(charbig.shiftLeft(charpos));
        }
        return big;
    }


    /**

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Examples of java.math.BigInteger.shiftLeft()

        BigInteger big = BigInteger.ZERO;
        for (int i = 0; i < str.length(); i++)
        {
            int charpos = 16 * (sigchars - (i + 1));
            BigInteger charbig = BigInteger.valueOf(str.charAt(i) & 0xFFFF);
            big = big.or(charbig.shiftLeft(charpos));
        }
        return big;
    }


    /**

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Examples of java.math.BigInteger.shiftLeft()

        BigInteger big = BigInteger.ZERO;
        for (int i = 0; i < str.length(); i++)
        {
            int charpos = 16 * (sigchars - (i + 1));
            BigInteger charbig = BigInteger.valueOf(str.charAt(i) & 0xFFFF);
            big = big.or(charbig.shiftLeft(charpos));
        }
        return big;
    }


    /**

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Examples of java.math.BigInteger.shiftLeft()

        BigInteger big = BigInteger.ZERO;
        for (int i = 0; i < str.length(); i++)
        {
            int charpos = 16 * (sigchars - (i + 1));
            BigInteger charbig = BigInteger.valueOf(str.charAt(i) & 0xFFFF);
            big = big.or(charbig.shiftLeft(charpos));
        }
        return big;
    }


    /**

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Examples of java.math.BigInteger.shiftLeft()

        BigInteger big = BigInteger.ZERO;
        for (int i = 0; i < str.length(); i++)
        {
            int charpos = 16 * (sigchars - (i + 1));
            BigInteger charbig = BigInteger.valueOf(str.charAt(i) & 0xFFFF);
            big = big.or(charbig.shiftLeft(charpos));
        }
        return big;
    }


    /**

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Examples of java.math.BigInteger.shiftLeft()

                mantissa = -mantissa;
            }
            exp -= 1075;
            BigInteger x = BigInteger.valueOf(mantissa);
            if (exp > 0) {
                x = x.shiftLeft(exp);
            } else if (exp < 0) {
                x = x.shiftRight(-exp);
            }
            intDigits = x.toString(base);
        }

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