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

Examples of com.opengamma.analytics.financial.interestrate.payments.derivative.CouponIborSpread

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   */
  public CurrencyAmount presentValueSpreadPositiveNotional(final Annuity<? extends Payment> leg, final YieldCurveBundle curves) {
    double pv = 0.0;
    for (int loopcpn = 0; loopcpn < leg.getNumberOfPayments(); loopcpn++) {
      ArgumentChecker.isTrue(leg.getNthPayment(loopcpn) instanceof CouponIborSpread, "Coupon should be Ibor with spread");
      final CouponIborSpread cpn = (CouponIborSpread) leg.getNthPayment(loopcpn);
      pv += Math.abs(cpn.getNotional()) * cpn.getSpread() * cpn.getPaymentYearFraction()
          * curves.getCurve(cpn.getFundingCurveName()).getDiscountFactor(cpn.getPaymentTime());
    }
    return CurrencyAmount.of(leg.getCurrency(), pv);
  }
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  public CurrencyAmount presentValueSpreadPositiveNotional(final Annuity<? extends Payment> leg, final MulticurveProviderInterface multicurves) {
    Currency ccy = leg.getCurrency();
    double pv = 0.0;
    for (int loopcpn = 0; loopcpn < leg.getNumberOfPayments(); loopcpn++) {
      ArgumentChecker.isTrue(leg.getNthPayment(loopcpn) instanceof CouponIborSpread, "Coupon should be Ibor with spread");
      final CouponIborSpread cpn = (CouponIborSpread) leg.getNthPayment(loopcpn);
      pv += Math.abs(cpn.getNotional()) * cpn.getSpread() * cpn.getPaymentYearFraction() * multicurves.getDiscountFactor(ccy, cpn.getPaymentTime());
    }
    return CurrencyAmount.of(leg.getCurrency(), pv);
  }
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  public void testToDerivativeBeforeFixing() {
    final double paymentTime = TimeCalculator.getTimeBetween(REFERENCE_DATE, PAYMENT_DATE);
    final double fixingTime = TimeCalculator.getTimeBetween(REFERENCE_DATE, FIXING_DATE);
    final double fixingPeriodStartTime = TimeCalculator.getTimeBetween(REFERENCE_DATE, IBOR_COUPON_DEFINITION.getFixingPeriodStartDate());
    final double fixingPeriodEndTime = TimeCalculator.getTimeBetween(REFERENCE_DATE, IBOR_COUPON_DEFINITION.getFixingPeriodEndDate());
    final CouponIborSpread couponIbor = new CouponIborSpread(CUR, paymentTime, IBOR_COUPON_SPREAD_DEFINITION.getPaymentYearFraction(), NOTIONAL, fixingTime, INDEX,
        fixingPeriodStartTime, fixingPeriodEndTime, IBOR_COUPON_SPREAD_DEFINITION.getFixingPeriodAccrualFactor(), SPREAD);
    CouponIborSpread convertedDefinition = (CouponIborSpread) IBOR_COUPON_SPREAD_DEFINITION.toDerivative(REFERENCE_DATE);
    assertEquals(couponIbor, convertedDefinition);
    convertedDefinition = (CouponIborSpread) IBOR_COUPON_SPREAD_DEFINITION.toDerivative(REFERENCE_DATE, FIXING_TS);
    assertEquals(couponIbor, convertedDefinition);
  }
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    final Payment couponConverted = IBOR_COUPON_SPREAD_DEFINITION.toDerivative(referenceDate, FIXING_TS);
    assertEquals(coupon, couponConverted);
    // The fixing is not known
    final DoubleTimeSeries<ZonedDateTime> fixingTS2 = ImmutableZonedDateTimeDoubleTimeSeries.ofUTC(new ZonedDateTime[] {ScheduleCalculator.getAdjustedDate(FIXING_DATE, -1, CALENDAR) },
        new double[] {FIXING_RATE });
    final CouponIborSpread coupon2 = new CouponIborSpread(CUR, paymentTime, IBOR_COUPON_SPREAD_DEFINITION.getPaymentYearFraction(), NOTIONAL, fixingTime, INDEX, fixingPeriodStartTime,
        fixingPeriodEndTime, IBOR_COUPON_SPREAD_DEFINITION.getFixingPeriodAccrualFactor(), SPREAD);
    final Payment couponConverted2 = IBOR_COUPON_SPREAD_DEFINITION.toDerivative(referenceDate, fixingTS2);
    assertEquals("CouponIborGearingDefinition: toDerivative", coupon2, couponConverted2);
    final Payment couponConverted3 = IBOR_COUPON_SPREAD_DEFINITION.toDerivative(referenceDate);
    assertEquals("CouponIborGearingDefinition: toDerivative", coupon2, couponConverted3);
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    final double fixingPeriodStartTime = TimeCalculator.getTimeBetween(REFERENCE_DATE, IBOR_COUPON_DEFINITION.getFixingPeriodStartDate());
    final double fixingPeriodEndTime = TimeCalculator.getTimeBetween(REFERENCE_DATE, IBOR_COUPON_DEFINITION.getFixingPeriodEndDate());
    final String fundingCurve = "Funding";
    final String forwardCurve = "Forward";
    final String[] curves = {fundingCurve, forwardCurve };
    final CouponIborSpread couponIbor = new CouponIborSpread(CUR, paymentTime, fundingCurve, IBOR_COUPON_SPREAD_DEFINITION.getPaymentYearFraction(), NOTIONAL, fixingTime, INDEX,
        fixingPeriodStartTime, fixingPeriodEndTime, IBOR_COUPON_SPREAD_DEFINITION.getFixingPeriodAccrualFactor(), SPREAD, forwardCurve);
    CouponIborSpread convertedDefinition = (CouponIborSpread) IBOR_COUPON_SPREAD_DEFINITION.toDerivative(REFERENCE_DATE, curves);
    assertEquals(couponIbor, convertedDefinition);
    convertedDefinition = (CouponIborSpread) IBOR_COUPON_SPREAD_DEFINITION.toDerivative(REFERENCE_DATE, FIXING_TS, curves);
    assertEquals(couponIbor, convertedDefinition);
  }
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    final Payment couponConverted = IBOR_COUPON_SPREAD_DEFINITION.toDerivative(referenceDate, FIXING_TS, curves);
    assertEquals(coupon, couponConverted);
    // The fixing is not known
    final DoubleTimeSeries<ZonedDateTime> fixingTS2 = ImmutableZonedDateTimeDoubleTimeSeries.ofUTC(new ZonedDateTime[] {ScheduleCalculator.getAdjustedDate(FIXING_DATE, -1, CALENDAR) },
        new double[] {FIXING_RATE });
    final CouponIborSpread coupon2 = new CouponIborSpread(CUR, paymentTime, fundingCurve, IBOR_COUPON_SPREAD_DEFINITION.getPaymentYearFraction(), NOTIONAL, fixingTime, INDEX, fixingPeriodStartTime,
        fixingPeriodEndTime, IBOR_COUPON_SPREAD_DEFINITION.getFixingPeriodAccrualFactor(), SPREAD, forwardCurve);
    final Payment couponConverted2 = IBOR_COUPON_SPREAD_DEFINITION.toDerivative(referenceDate, fixingTS2, curves);
    assertEquals("CouponIborGearingDefinition: toDerivative", coupon2, couponConverted2);
    final Payment couponConverted3 = IBOR_COUPON_SPREAD_DEFINITION.toDerivative(referenceDate, curves);
    assertEquals("CouponIborGearingDefinition: toDerivative", coupon2, couponConverted3);
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    final String forwardCurveName = yieldCurveNames[1];
    final double paymentTime = TimeCalculator.getTimeBetween(dateTime, getPaymentDate());
    final double fixingTime = TimeCalculator.getTimeBetween(dateTime, getFixingDate());
    final double fixingPeriodStartTime = TimeCalculator.getTimeBetween(dateTime, getFixingPeriodStartDate());
    final double fixingPeriodEndTime = TimeCalculator.getTimeBetween(dateTime, getFixingPeriodEndDate());
    return new CouponIborSpread(getCurrency(), paymentTime, fundingCurveName, getPaymentYearFraction(), getNotional(), fixingTime, getIndex(), fixingPeriodStartTime, fixingPeriodEndTime,
        getFixingPeriodAccrualFactor(), _spread, forwardCurveName);
  }
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      return new CouponFixed(getCurrency(), paymentTime, fundingCurveName, getPaymentYearFraction(), getNotional(), fixedRate + _spread);
    }
    final double fixingTime = TimeCalculator.getTimeBetween(dateTime, getFixingDate());
    final double fixingPeriodStartTime = TimeCalculator.getTimeBetween(dateTime, getFixingPeriodStartDate());
    final double fixingPeriodEndTime = TimeCalculator.getTimeBetween(dateTime, getFixingPeriodEndDate());
    return new CouponIborSpread(getCurrency(), paymentTime, fundingCurveName, getPaymentYearFraction(), getNotional(), fixingTime, getIndex(), fixingPeriodStartTime, fixingPeriodEndTime,
        getFixingPeriodAccrualFactor(), _spread, forwardCurveName);
  }
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    ArgumentChecker.isTrue(!dayConversion.isAfter(getPaymentDate().toLocalDate()), "date is after payment date");
    final double paymentTime = TimeCalculator.getTimeBetween(dateTime, getPaymentDate());
    final double fixingTime = TimeCalculator.getTimeBetween(dateTime, getFixingDate());
    final double fixingPeriodStartTime = TimeCalculator.getTimeBetween(dateTime, getFixingPeriodStartDate());
    final double fixingPeriodEndTime = TimeCalculator.getTimeBetween(dateTime, getFixingPeriodEndDate());
    return new CouponIborSpread(getCurrency(), paymentTime, getPaymentYearFraction(), getNotional(), fixingTime, getIndex(), fixingPeriodStartTime, fixingPeriodEndTime,
        getFixingPeriodAccrualFactor(), _spread);
  }
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      return new CouponFixed(getCurrency(), paymentTime, getPaymentYearFraction(), getNotional(), fixedRate + _spread);
    }
    final double fixingTime = TimeCalculator.getTimeBetween(dateTime, getFixingDate());
    final double fixingPeriodStartTime = TimeCalculator.getTimeBetween(dateTime, getFixingPeriodStartDate());
    final double fixingPeriodEndTime = TimeCalculator.getTimeBetween(dateTime, getFixingPeriodEndDate());
    return new CouponIborSpread(getCurrency(), paymentTime, getPaymentYearFraction(), getNotional(), fixingTime, getIndex(), fixingPeriodStartTime, fixingPeriodEndTime,
        getFixingPeriodAccrualFactor(), _spread);
  }
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Related Classes of com.opengamma.analytics.financial.interestrate.payments.derivative.CouponIborSpread

  • com.opengamma.analytics.financial.instrument.payment.CouponIborSpreadDefinition
  • com.opengamma.analytics.financial.instrument.payment.CouponIborSpreadDefinitionTest
  • com.opengamma.analytics.financial.interestrate.PresentValueCalculatorTest
  • com.opengamma.analytics.financial.interestrate.PresentValueSensitivityCalculatorTest
  • com.opengamma.analytics.financial.interestrate.swap.method.SwapFixedIborSpreadDiscountingMethod
  • com.opengamma.analytics.financial.interestrate.swap.provider.SwapFixedIborSpreadDiscountingMethod
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