Examples of LiborMarketModelDisplacedDiffusionDataBundle

Examples of com.opengamma.analytics.financial.model.interestrate.definition.LiborMarketModelDisplacedDiffusionDataBundle

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    final SwaptionPhysicalLMMDDSuccessiveLeastSquareCalibrationObjective objective = new SwaptionPhysicalLMMDDSuccessiveLeastSquareCalibrationObjective(lmmParameters);
    final SwaptionPhysicalLMMDDSuccessiveLeastSquareCalibrationEngine calibrationEngine = new SwaptionPhysicalLMMDDSuccessiveLeastSquareCalibrationEngine(objective, nbStrikes);
    final SwaptionPhysicalFixedIbor[] swaptionCalibration = METHOD_BASKET.calibrationBasketFixedLegPeriod(swaption, _strikeMoneyness);
    calibrationEngine.addInstrument(swaptionCalibration, METHOD_SWAPTION_SABR);
    calibrationEngine.calibrate(curves);
    final LiborMarketModelDisplacedDiffusionDataBundle lmmBundle = new LiborMarketModelDisplacedDiffusionDataBundle(lmmParameters, curves);
    final CurrencyAmount pv = METHOD_SWAPTION_LMM.presentValue(swaption, lmmBundle);
    return pv;
  }
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Examples of com.opengamma.analytics.financial.model.interestrate.definition.LiborMarketModelDisplacedDiffusionDataBundle

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    final SwaptionPhysicalLMMDDSuccessiveLeastSquareCalibrationObjective objective = new SwaptionPhysicalLMMDDSuccessiveLeastSquareCalibrationObjective(lmmParameters);
    final SwaptionPhysicalLMMDDSuccessiveLeastSquareCalibrationEngine calibrationEngine = new SwaptionPhysicalLMMDDSuccessiveLeastSquareCalibrationEngine(objective, nbStrikes);
    final SwaptionPhysicalFixedIbor[] swaptionCalibration = METHOD_BASKET.calibrationBasketFixedLegPeriod(swaption, _strikeMoneyness);
    calibrationEngine.addInstrument(swaptionCalibration, METHOD_SWAPTION_SABR);
    calibrationEngine.calibrate(curves);
    final LiborMarketModelDisplacedDiffusionDataBundle lmmBundle = new LiborMarketModelDisplacedDiffusionDataBundle(lmmParameters, curves);

    final int nbCalibrations = swaptionCalibration.length;
    final int nbPeriods = nbCalibrations / nbStrikes;
    final int nbFact = lmmParameters.getNbFactor();
    final List<Integer> instrumentIndex = calibrationEngine.getInstrumentIndex();
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Examples of com.opengamma.analytics.financial.model.interestrate.definition.LiborMarketModelDisplacedDiffusionDataBundle

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    final SwaptionPhysicalLMMDDSuccessiveLeastSquareCalibrationObjective objective = new SwaptionPhysicalLMMDDSuccessiveLeastSquareCalibrationObjective(lmmParameters);
    final SwaptionPhysicalLMMDDSuccessiveLeastSquareCalibrationEngine calibrationEngine = new SwaptionPhysicalLMMDDSuccessiveLeastSquareCalibrationEngine(objective, nbStrikes);
    final SwaptionPhysicalFixedIbor[] swaptionCalibration = METHOD_BASKET.calibrationBasketFixedLegPeriod(swaption, _strikeMoneyness);
    calibrationEngine.addInstrument(swaptionCalibration, METHOD_SWAPTION_SABR);
    calibrationEngine.calibrate(curves);
    final LiborMarketModelDisplacedDiffusionDataBundle lmmBundle = new LiborMarketModelDisplacedDiffusionDataBundle(lmmParameters, curves);

    // 1. PV

    final CurrencyAmount pv = METHOD_SWAPTION_LMM.presentValue(swaption, lmmBundle);
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Examples of com.opengamma.analytics.financial.model.interestrate.definition.LiborMarketModelDisplacedDiffusionDataBundle

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    final SuccessiveRootFinderCalibrationEngine calibrationEngine = new SwaptionPhysicalLMMDDSuccessiveRootFinderCalibrationEngine(objective);
    //TODO: Create a way to chose the calibration type.
    final InstrumentDerivative[] swaptionCalibration = METHOD_BASKET.calibrationBasketFixedLegPeriod(swaption);
    calibrationEngine.addInstrument(swaptionCalibration, METHOD_SWAPTION_SABR);
    calibrationEngine.calibrate(curves);
    final LiborMarketModelDisplacedDiffusionDataBundle lmmBundle = new LiborMarketModelDisplacedDiffusionDataBundle(lmmParameters, curves);
    return CurrencyAmount.of(swaption.getCurrency(), METHOD_SWAPTION_LMM.presentValue(swaption, lmmBundle).getAmount());
  }
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Examples of com.opengamma.analytics.financial.model.interestrate.definition.LiborMarketModelDisplacedDiffusionDataBundle

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    final SwaptionPhysicalLMMDDSuccessiveRootFinderCalibrationEngine calibrationEngine = new SwaptionPhysicalLMMDDSuccessiveRootFinderCalibrationEngine(objective);
    //TODO: Create a way to chose the calibration type.
    final SwaptionPhysicalFixedIbor[] swaptionCalibration = METHOD_BASKET.calibrationBasketFixedLegPeriod(swaption);
    calibrationEngine.addInstrument(swaptionCalibration, METHOD_SWAPTION_SABR);
    calibrationEngine.calibrate(curves);
    final LiborMarketModelDisplacedDiffusionDataBundle lmmBundle = new LiborMarketModelDisplacedDiffusionDataBundle(lmmParameters, curves);
    // Risks
    final int nbCal = swaptionCalibration.length;
    final int nbFact = lmmParameters.getNbFactor();
    final List<Integer> instrumentIndex = calibrationEngine.getInstrumentIndex();
    final double[] dPvAmdLambda = new double[nbCal];
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Examples of com.opengamma.analytics.financial.model.interestrate.definition.LiborMarketModelDisplacedDiffusionDataBundle

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    final SwaptionPhysicalLMMDDSuccessiveRootFinderCalibrationObjective objective = new SwaptionPhysicalLMMDDSuccessiveRootFinderCalibrationObjective(lmmParameters);
    final SwaptionPhysicalLMMDDSuccessiveRootFinderCalibrationEngine calibrationEngine = new SwaptionPhysicalLMMDDSuccessiveRootFinderCalibrationEngine(objective);
    final SwaptionPhysicalFixedIbor[] swaptionCalibration = METHOD_BASKET.calibrationBasketFixedLegPeriod(swaption);
    calibrationEngine.addInstrument(swaptionCalibration, METHOD_SWAPTION_SABR);
    calibrationEngine.calibrate(curves);
    final LiborMarketModelDisplacedDiffusionDataBundle lmmBundle = new LiborMarketModelDisplacedDiffusionDataBundle(lmmParameters, curves);
    // Risks
    final int nbCal = swaptionCalibration.length;
    final int nbFact = lmmParameters.getNbFactor();
    final List<Integer> instrumentIndex = calibrationEngine.getInstrumentIndex();
    final double[] dPvAmdLambda = new double[nbCal];
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Examples of com.opengamma.analytics.financial.model.interestrate.definition.LiborMarketModelDisplacedDiffusionDataBundle

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    final SwaptionPhysicalLMMDDSuccessiveRootFinderCalibrationObjective objective = new SwaptionPhysicalLMMDDSuccessiveRootFinderCalibrationObjective(lmmParameters);
    final SwaptionPhysicalLMMDDSuccessiveRootFinderCalibrationEngine calibrationEngine = new SwaptionPhysicalLMMDDSuccessiveRootFinderCalibrationEngine(objective);
    final SwaptionPhysicalFixedIbor[] swaptionCalibration = METHOD_BASKET.calibrationBasketFixedLegPeriod(swaption);
    calibrationEngine.addInstrument(swaptionCalibration, METHOD_SWAPTION_SABR);
    calibrationEngine.calibrate(curves);
    final LiborMarketModelDisplacedDiffusionDataBundle lmmBundle = new LiborMarketModelDisplacedDiffusionDataBundle(lmmParameters, curves);
    // Risks
    final int nbCal = swaptionCalibration.length;
    final int nbFact = lmmParameters.getNbFactor();
    final List<Integer> instrumentIndex = calibrationEngine.getInstrumentIndex();
    final double[] dPvAmdLambda = new double[nbCal];
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Examples of com.opengamma.analytics.financial.model.interestrate.definition.LiborMarketModelDisplacedDiffusionDataBundle

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    return _lmmBundle;
  }

  @Override
  public void setCurves(final YieldCurveBundle curves) {
    _lmmBundle = new LiborMarketModelDisplacedDiffusionDataBundle(_lmmParameters, curves);
  }
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Examples of com.opengamma.analytics.financial.model.interestrate.definition.LiborMarketModelDisplacedDiffusionDataBundle

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    return _lmmBundle;
  }

  @Override
  public void setCurves(final YieldCurveBundle curves) {
    _lmmBundle = new LiborMarketModelDisplacedDiffusionDataBundle(_lmmParameters, curves);
  }
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Examples of com.opengamma.analytics.financial.model.interestrate.definition.LiborMarketModelDisplacedDiffusionDataBundle

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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);
    final double pvMCPreviousRun = 8259675.715;
    assertEquals("Annuity Ratchet Ibor - LMM - Monte Carlo", pvMCPreviousRun, pvMC.getAmount(), 1.0E-2);
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