Package com.opengamma.analytics.financial.interestrate.annuity.derivative

Examples of com.opengamma.analytics.financial.interestrate.annuity.derivative.AnnuityCouponIborRatchet

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  }

  @Test
  public void presentValueIbor() {
    final ZonedDateTime referenceDate = DateUtils.getUTCDate(2011, 8, 18);
    final AnnuityCouponIborRatchet annuityRatchetIbor = ANNUITY_RATCHET_IBOR_DEFINITION.toDerivative(referenceDate, FIXING_TS, CURVES_NAMES);
    HullWhiteMonteCarloMethod methodMC;
    methodMC = new HullWhiteMonteCarloMethod(new NormalRandomNumberGenerator(0.0, 1.0, new MersenneTwister()), NB_PATH);
    // Seed fixed to the DEFAULT_SEED for testing purposes.
    final CurrencyAmount pvMC = methodMC.presentValue(annuityRatchetIbor, CUR, CURVES_NAMES[0], BUNDLE_HW);
    final double pvMCPreviousRun = 8172059.762;
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    final double[] mainFixed = new double[] {0.0, 0.0, 0.0};
    final double[] floorFixed = new double[] {0.0, 0.0, FIRST_CPN_RATE};
    final double[] capFixed = new double[] {0.0, 0.0, FIRST_CPN_RATE};
    final AnnuityCouponIborRatchetDefinition ratchetFixedDefinition = AnnuityCouponIborRatchetDefinition.withFirstCouponFixed(SETTLEMENT_DATE, ANNUITY_TENOR, NOTIONAL, IBOR_INDEX, IS_PAYER,
        FIRST_CPN_RATE, mainFixed, floorFixed, capFixed, TARGET);
    final AnnuityCouponIborRatchet ratchetFixed = ratchetFixedDefinition.toDerivative(REFERENCE_DATE, FIXING_TS, CURVES_NAMES);
    final CurrencyAmount pvFixedMC = methodMC.presentValue(ratchetFixed, CUR, CURVES_NAMES[0], BUNDLE_HW);

    final AnnuityCouponFixedDefinition fixedDefinition = AnnuityCouponFixedDefinition.from(CUR, SETTLEMENT_DATE, ANNUITY_TENOR, INDEX_TENOR, TARGET, DAY_COUNT, BUSINESS_DAY, IS_EOM, NOTIONAL,
        FIRST_CPN_RATE, IS_PAYER);
    final AnnuityCouponFixed fixed = fixedDefinition.toDerivative(REFERENCE_DATE, CURVES_NAMES);
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    final double[] mainIbor = new double[] {0.0, 1.0, 0.0};
    final double[] floorIbor = new double[] {0.0, 0.0, -10.0};
    final double[] capIbor = new double[] {0.0, 0.0, +50.0};
    final AnnuityCouponIborRatchetDefinition ratchetFixedDefinition = AnnuityCouponIborRatchetDefinition.withFirstCouponFixed(SETTLEMENT_DATE, ANNUITY_TENOR, NOTIONAL, IBOR_INDEX, IS_PAYER,
        FIRST_CPN_RATE, mainIbor, floorIbor, capIbor, TARGET);
    final AnnuityCouponIborRatchet ratchetFixed = ratchetFixedDefinition.toDerivative(REFERENCE_DATE, FIXING_TS, CURVES_NAMES);
    final AnnuityCouponIborDefinition iborDefinition = AnnuityCouponIborDefinition.from(SETTLEMENT_DATE, ANNUITY_TENOR, NOTIONAL, IBOR_INDEX, IS_PAYER, TARGET);
    final Annuity<? extends Coupon> ibor = iborDefinition.toDerivative(REFERENCE_DATE, FIXING_TS, CURVES_NAMES);
    final Coupon[] iborFirstFixed = new Coupon[ibor.getNumberOfPayments()];
    iborFirstFixed[0] = ratchetFixed.getNthPayment(0);
    for (int loopcpn = 1; loopcpn < ibor.getNumberOfPayments(); loopcpn++) {
      iborFirstFixed[loopcpn] = ibor.getNthPayment(loopcpn);
    }
    final int nbPath = 175000;
    HullWhiteMonteCarloMethod methodMC;
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    final double[] mainIbor = new double[] {0.0, factor, 0.0};
    final double[] floorIbor = new double[] {0.0, 0.0, factor * strike};
    final double[] capIbor = new double[] {0.0, 0.0, +50.0};
    final AnnuityCouponIborRatchetDefinition ratchetFixedDefinition = AnnuityCouponIborRatchetDefinition.withFirstCouponFixed(SETTLEMENT_DATE, ANNUITY_TENOR, NOTIONAL, IBOR_INDEX, IS_PAYER,
        FIRST_CPN_RATE, mainIbor, floorIbor, capIbor, TARGET);
    final AnnuityCouponIborRatchet ratchetFixed = ratchetFixedDefinition.toDerivative(REFERENCE_DATE, FIXING_TS, CURVES_NAMES);
    final AnnuityCapFloorIborDefinition capDefinition = AnnuityCapFloorIborDefinition.from(SETTLEMENT_DATE, SETTLEMENT_DATE.plus(ANNUITY_TENOR), NOTIONAL, IBOR_INDEX, IS_PAYER, strike, true, TARGET);
    final Annuity<? extends Payment> cap = capDefinition.toDerivative(REFERENCE_DATE, FIXING_TS, CURVES_NAMES);
    final int nbPath = 100000;
    HullWhiteMonteCarloMethod methodMC;
    methodMC = new HullWhiteMonteCarloMethod(new NormalRandomNumberGenerator(0.0, 1.0, new MersenneTwister()), nbPath);
    //    long startTime, endTime;
    //    startTime = System.currentTimeMillis();
    final CurrencyAmount pvFloorMC = methodMC.presentValue(ratchetFixed, CUR, CURVES_NAMES[0], BUNDLE_HW);
    //    endTime = System.currentTimeMillis();
    //    System.out.println("PV Ratchet ibor - Hull-White MC method (" + nbPath + " paths): " + (endTime - startTime) + " ms");
    final CapFloorIborHullWhiteMethod methodCapHW = new CapFloorIborHullWhiteMethod();
    final AnnuityCouponFixedDefinition fixedDefinition = AnnuityCouponFixedDefinition.from(CUR, SETTLEMENT_DATE, ANNUITY_TENOR, INDEX_TENOR, TARGET, DAY_COUNT, BUSINESS_DAY, IS_EOM, NOTIONAL,
        strike, IS_PAYER);
    final AnnuityCouponFixed fixed = fixedDefinition.toDerivative(REFERENCE_DATE, CURVES_NAMES);
    double pvFlooredExpected = 0.0;
    pvFlooredExpected += ratchetFixed.getNthPayment(0).accept(PVC, CURVES);
    for (int loopcpn = 1; loopcpn < cap.getNumberOfPayments(); loopcpn++) {
      pvFlooredExpected += factor * methodCapHW.presentValue(cap.getNthPayment(loopcpn), BUNDLE_HW).getAmount();
      pvFlooredExpected += factor * fixed.getNthPayment(loopcpn).accept(PVC, CURVES);
    }
    assertEquals("Annuity Ratchet Ibor - Hull-White - Monte Carlo - Degenerate in floor leg", pvFlooredExpected, pvFloorMC.getAmount(), 2.5E+3);
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    final double[] floorIbor = new double[] {0.0, 0.0, factor * strike};
    final double[] capIbor = new double[] {0.0, 0.0, 100.0};
    final AnnuityCouponIborRatchetDefinition ratchetIborDefinition = AnnuityCouponIborRatchetDefinition.withFirstCouponIborGearing(SETTLEMENT_DATE, ANNUITY_TENOR, NOTIONAL, IBOR_INDEX, IS_PAYER,
        mainIbor, floorIbor, capIbor, TARGET);
    final DoubleTimeSeries<ZonedDateTime> fixing = ImmutableZonedDateTimeDoubleTimeSeries.ofUTC(new ZonedDateTime[] {referenceDate}, new double[] {FIRST_CPN_RATE});
    final AnnuityCouponIborRatchet ratchetIbor = ratchetIborDefinition.toDerivative(referenceDate, fixing, CURVES_NAMES);
    final AnnuityCapFloorIborDefinition capDefinition = AnnuityCapFloorIborDefinition.from(SETTLEMENT_DATE, SETTLEMENT_DATE.plus(ANNUITY_TENOR), NOTIONAL, IBOR_INDEX, IS_PAYER, strike, true, TARGET);
    final Annuity<? extends Payment> cap = capDefinition.toDerivative(referenceDate, fixing, CURVES_NAMES);
    final int nbPath = 100000;
    HullWhiteMonteCarloMethod methodMC;
    methodMC = new HullWhiteMonteCarloMethod(new NormalRandomNumberGenerator(0.0, 1.0, new MersenneTwister()), nbPath);
    //    long startTime, endTime;
    //    startTime = System.currentTimeMillis();
    final CurrencyAmount pvFlooredMC = methodMC.presentValue(ratchetIbor, CUR, CURVES_NAMES[0], BUNDLE_HW);
    //    endTime = System.currentTimeMillis();
    //    System.out.println("PV Ratchet ibor - Hull-White MC method (" + nbPath + " paths): " + (endTime - startTime) + " ms");
    final CapFloorIborHullWhiteMethod methodCapHW = new CapFloorIborHullWhiteMethod();
    final AnnuityCouponFixedDefinition fixedDefinition = AnnuityCouponFixedDefinition.from(CUR, SETTLEMENT_DATE, ANNUITY_TENOR, INDEX_TENOR, TARGET, DAY_COUNT, BUSINESS_DAY, IS_EOM, NOTIONAL,
        strike, IS_PAYER);
    final AnnuityCouponFixed fixed = fixedDefinition.toDerivative(referenceDate, CURVES_NAMES);
    double pvFlooredExpected = 0.0;
    pvFlooredExpected += ratchetIbor.getNthPayment(0).accept(PVC, CURVES);
    for (int loopcpn = 1; loopcpn < cap.getNumberOfPayments(); loopcpn++) {
      pvFlooredExpected += factor * methodCapHW.presentValue(cap.getNthPayment(loopcpn), BUNDLE_HW).getAmount();
      pvFlooredExpected += factor * fixed.getNthPayment(loopcpn).accept(PVC, CURVES);
    }
    assertEquals("Annuity Ratchet Ibor - Hull-White - Monte Carlo - Degenerate in floor leg", pvFlooredExpected, pvFlooredMC.getAmount(), 2.5E+3);
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    final int nbTest = 10;
    final int nbPath = 12500;
    final AnnuityCouponIborRatchetDefinition annuityRatchetIbor20Definition = AnnuityCouponIborRatchetDefinition.withFirstCouponIborGearing(SETTLEMENT_DATE, Period.ofYears(5), NOTIONAL, IBOR_INDEX,
        IS_PAYER, MAIN_COEF, FLOOR_COEF, CAP_COEF, TARGET);
    final ZonedDateTime referenceDate = DateUtils.getUTCDate(2011, 8, 18);
    final AnnuityCouponIborRatchet annuityRatchetIbor20 = annuityRatchetIbor20Definition.toDerivative(referenceDate, FIXING_TS, CURVES_NAMES);
    HullWhiteMonteCarloMethod methodMC;
    methodMC = new HullWhiteMonteCarloMethod(new NormalRandomNumberGenerator(0.0, 1.0, new MersenneTwister()), nbPath);
    final CurrencyAmount[] pvMC = new CurrencyAmount[nbTest];
    final InterestRateCurveSensitivity[] pvcsMC = new InterestRateCurveSensitivity[nbTest];
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  }

  @Test
  public void presentValueIbor() {
    final ZonedDateTime referenceDate = DateUtils.getUTCDate(2011, 8, 18);
    final AnnuityCouponIborRatchet annuityRatchetIbor = ANNUITY_RATCHET_IBOR_DEFINITION.toDerivative(referenceDate, FIXING_TS, CURVES_NAMES);
    final LiborMarketModelDisplacedDiffusionParameters parameterLMM = TestsDataSetLiborMarketModelDisplacedDiffusion.createLMMParameters(referenceDate, ANNUITY_RATCHET_FIXED_DEFINITION);
    final LiborMarketModelDisplacedDiffusionDataBundle bundleLMM = new LiborMarketModelDisplacedDiffusionDataBundle(parameterLMM, CURVES);
    final LiborMarketModelMonteCarloMethod methodMC = new LiborMarketModelMonteCarloMethod(new NormalRandomNumberGenerator(0.0, 1.0, new MersenneTwister()), NB_PATH);
    // Seed fixed to the DEFAULT_SEED for testing purposes.
    final CurrencyAmount pvMC = methodMC.presentValue(annuityRatchetIbor, EUR, CURVES.getCurve(CURVES_NAMES[0]), bundleLMM);
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    final double[] mainFixed = new double[] {0.0, 0.0, 0.0};
    final double[] floorFixed = new double[] {0.0, 0.0, FIRST_CPN_RATE};
    final double[] capFixed = new double[] {0.0, 0.0, FIRST_CPN_RATE};
    final AnnuityCouponIborRatchetDefinition ratchetFixedDefinition = AnnuityCouponIborRatchetDefinition.withFirstCouponFixed(SETTLEMENT_DATE, ANNUITY_TENOR, NOTIONAL, INDEX_EURIBOR3M, IS_PAYER,
        FIRST_CPN_RATE, mainFixed, floorFixed, capFixed, TARGET);
    final AnnuityCouponIborRatchet ratchetFixed = ratchetFixedDefinition.toDerivative(REFERENCE_DATE, FIXING_TS, CURVES_NAMES);
    final AnnuityCouponFixedDefinition fixedDefinition = AnnuityCouponFixedDefinition.from(EUR, SETTLEMENT_DATE, ANNUITY_TENOR, INDEX_EURIBOR3M.getTenor(), TARGET, INDEX_EURIBOR3M.getDayCount(),
        INDEX_EURIBOR3M.getBusinessDayConvention(), INDEX_EURIBOR3M.isEndOfMonth(), NOTIONAL, FIRST_CPN_RATE, IS_PAYER);
    final AnnuityCouponFixed fixed = fixedDefinition.toDerivative(REFERENCE_DATE, CURVES_NAMES);
    final double pvFixedExpected = fixed.accept(PVC, CURVES);
    final CurrencyAmount pvFixedMC = methodMC.presentValue(ratchetFixed, EUR, CURVES.getCurve(CURVES_NAMES[0]), BUNDLE_LMM);
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    final double[] mainIbor = new double[] {0.0, 1.0, 0.0};
    final double[] floorIbor = new double[] {0.0, 0.0, -10.0};
    final double[] capIbor = new double[] {0.0, 0.0, +50.0};
    final AnnuityCouponIborRatchetDefinition ratchetFixedDefinition = AnnuityCouponIborRatchetDefinition.withFirstCouponFixed(SETTLEMENT_DATE, ANNUITY_TENOR, NOTIONAL, INDEX_EURIBOR3M, IS_PAYER,
        FIRST_CPN_RATE, mainIbor, floorIbor, capIbor, TARGET);
    final AnnuityCouponIborRatchet ratchetFixed = ratchetFixedDefinition.toDerivative(REFERENCE_DATE, FIXING_TS, CURVES_NAMES);
    final AnnuityCouponIborDefinition iborDefinition = AnnuityCouponIborDefinition.from(SETTLEMENT_DATE, ANNUITY_TENOR, NOTIONAL, INDEX_EURIBOR3M, IS_PAYER, TARGET);
    final Annuity<? extends Coupon> ibor = iborDefinition.toDerivative(REFERENCE_DATE, FIXING_TS, CURVES_NAMES);
    final Coupon[] iborFirstFixed = new Coupon[ibor.getNumberOfPayments()];
    iborFirstFixed[0] = ratchetFixed.getNthPayment(0);
    for (int loopcpn = 1; loopcpn < ibor.getNumberOfPayments(); loopcpn++) {
      iborFirstFixed[loopcpn] = ibor.getNthPayment(loopcpn);
    }
    final LiborMarketModelDisplacedDiffusionParameters parameterLMM = TestsDataSetLiborMarketModelDisplacedDiffusion.createLMMParameters(REFERENCE_DATE, ratchetFixedDefinition);
    final LiborMarketModelDisplacedDiffusionDataBundle bundleLMM = new LiborMarketModelDisplacedDiffusionDataBundle(parameterLMM, CURVES);
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    final double[] mainIbor = new double[] {0.0, factor, 0.0};
    final double[] floorIbor = new double[] {0.0, 0.0, factor * strike};
    final double[] capIbor = new double[] {0.0, 0.0, +50.0};
    final AnnuityCouponIborRatchetDefinition ratchetFixedDefinition = AnnuityCouponIborRatchetDefinition.withFirstCouponFixed(SETTLEMENT_DATE, ANNUITY_TENOR, NOTIONAL, INDEX_EURIBOR3M, IS_PAYER,
        FIRST_CPN_RATE, mainIbor, floorIbor, capIbor, TARGET);
    final AnnuityCouponIborRatchet ratchetFixed = ratchetFixedDefinition.toDerivative(REFERENCE_DATE, FIXING_TS, CURVES_NAMES);
    final AnnuityCapFloorIborDefinition capDefinition = AnnuityCapFloorIborDefinition.from(SETTLEMENT_DATE, SETTLEMENT_DATE.plus(ANNUITY_TENOR), NOTIONAL, INDEX_EURIBOR3M, IS_PAYER, strike, true, TARGET);
    final Annuity<? extends Payment> cap = capDefinition.toDerivative(REFERENCE_DATE, FIXING_TS, CURVES_NAMES);
    final LiborMarketModelMonteCarloMethod methodMC = new LiborMarketModelMonteCarloMethod(new NormalRandomNumberGenerator(0.0, 1.0, new MersenneTwister()), nbPath);
    final CapFloorIborLMMDDMethod methodCapLMM = new CapFloorIborLMMDDMethod();
    final AnnuityCouponFixedDefinition fixedDefinition = AnnuityCouponFixedDefinition.from(EUR, SETTLEMENT_DATE, ANNUITY_TENOR, INDEX_EURIBOR3M.getTenor(), TARGET, INDEX_EURIBOR3M.getDayCount(),
        INDEX_EURIBOR3M.getBusinessDayConvention(), INDEX_EURIBOR3M.isEndOfMonth(), NOTIONAL, strike, IS_PAYER);
    final AnnuityCouponFixed fixed = fixedDefinition.toDerivative(REFERENCE_DATE, CURVES_NAMES);
    double pvFlooredExpected = 0.0;
    pvFlooredExpected += ratchetFixed.getNthPayment(0).accept(PVC, CURVES);
    for (int loopcpn = 1; loopcpn < cap.getNumberOfPayments(); loopcpn++) {
      pvFlooredExpected += factor * methodCapLMM.presentValue(cap.getNthPayment(loopcpn), BUNDLE_LMM).getAmount();
      pvFlooredExpected += factor * fixed.getNthPayment(loopcpn).accept(PVC, CURVES);
    }
    final CurrencyAmount pvFloorMC = methodMC.presentValue(ratchetFixed, EUR, CURVES.getCurve(CURVES_NAMES[0]), BUNDLE_LMM);
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Related Classes of com.opengamma.analytics.financial.interestrate.annuity.derivative.AnnuityCouponIborRatchet

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  • com.opengamma.analytics.financial.instrument.annuity.AnnuityCouponIborRatchetDefinitionTest
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  • com.opengamma.analytics.financial.interestrate.payments.derivative.CouponFixed
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