public virtual void test_toZonedDateTime_scenario_long() { ValuationZoneTimeDefinition test = ValuationZoneTimeDefinition.of(LOCAL_TIME_1, ZONE_ID, LOCAL_TIME_1, LOCAL_TIME_2); MarketDataBox <LocalDate> dates = MarketDataBox.ofScenarioValues(LocalDate.of(2016, 10, 21), LocalDate.of(2016, 10, 22), LocalDate.of(2016, 10, 23)); MarketDataBox <ZonedDateTime> computed = test.toZonedDateTime(dates); MarketDataBox <ZonedDateTime> expected = MarketDataBox.ofScenarioValue(ScenarioArray.of(dates.getValue(0).atTime(LOCAL_TIME_1).atZone(ZONE_ID), dates.getValue(1).atTime(LOCAL_TIME_2).atZone(ZONE_ID), dates.getValue(2).atTime(LOCAL_TIME_1).atZone(ZONE_ID))); assertEquals(computed, expected); }
public virtual void test_pv01_quote() { ScenarioMarketData md = FixedCouponBondTradeCalculationFunctionTest.marketData(); LegalEntityDiscountingProvider provider = LOOKUP.marketDataView(md.scenario(0)).discountingProvider(); DiscountingFixedCouponBondTradePricer pricer = DiscountingFixedCouponBondTradePricer.DEFAULT; PointSensitivities pvPointSens = pricer.presentValueSensitivity(RTRADE, provider); CurrencyParameterSensitivities pvParamSens = provider.parameterSensitivity(pvPointSens); CurrencyParameterSensitivities expectedPv01CalBucketed = MQ_CALC.sensitivity(pvParamSens, provider).multipliedBy(1e-4); MultiCurrencyAmount expectedPv01Cal = expectedPv01CalBucketed.total(); MultiCurrencyScenarioArray sumComputed = FixedCouponBondTradeCalculations.DEFAULT.pv01MarketQuoteSum(RTRADE, LOOKUP, md); ScenarioArray <CurrencyParameterSensitivities> bucketedComputed = FixedCouponBondTradeCalculations.DEFAULT.pv01MarketQuoteBucketed(RTRADE, LOOKUP, md); assertEquals(sumComputed.ScenarioCount, 1); assertEquals(sumComputed.get(0).Currencies, ImmutableSet.of(GBP)); assertTrue(DoubleMath.fuzzyEquals(sumComputed.get(0).getAmount(GBP).Amount, expectedPv01Cal.getAmount(GBP).Amount, 1.0e-10)); assertEquals(bucketedComputed.ScenarioCount, 1); assertTrue(bucketedComputed.get(0).equalWithTolerance(expectedPv01CalBucketed, 1.0e-10)); }
//------------------------------------------------------------------------- // calculates calibrated bucketed PV01 for all scenarios internal ScenarioArray <CurrencyParameterSensitivities> pv01CalibratedBucketed(ResolvedCapitalIndexedBondTrade trade, RatesScenarioMarketData ratesMarketData, LegalEntityDiscountingScenarioMarketData legalEntityMarketData) { return(ScenarioArray.of(legalEntityMarketData.ScenarioCount, i => pv01CalibratedBucketed(trade, ratesMarketData.scenario(i).ratesProvider(), legalEntityMarketData.scenario(i).discountingProvider()))); }
//------------------------------------------------------------------------- // calculates cash flows for all scenarios internal ScenarioArray <CashFlows> cashFlows(ResolvedBulletPaymentTrade trade, RatesScenarioMarketData marketData) { return(ScenarioArray.of(marketData.ScenarioCount, i => cashFlows(trade, marketData.scenario(i).ratesProvider()))); }
//------------------------------------------------------------------------- // calculates calibrated bucketed PV01 for all scenarios internal ScenarioArray <CurrencyParameterSensitivities> pv01RatesCalibratedBucketed(ResolvedIborCapFloorTrade trade, RatesScenarioMarketData ratesMarketData, IborCapFloorScenarioMarketData capFloorMarketData) { IborIndex index = trade.Product.CapFloorLeg.Index; return(ScenarioArray.of(ratesMarketData.ScenarioCount, i => pv01RatesCalibratedBucketed(trade, ratesMarketData.scenario(i).ratesProvider(), capFloorMarketData.scenario(i).volatilities(index)))); }
public virtual void test_pv01() { ScenarioMarketData md = SwapTradeCalculationFunctionTest.marketData(); RatesProvider provider = RATES_LOOKUP.marketDataView(md.scenario(0)).ratesProvider(); DiscountingSwapTradePricer pricer = DiscountingSwapTradePricer.DEFAULT; PointSensitivities pvPointSens = pricer.presentValueSensitivity(RTRADE, provider); CurrencyParameterSensitivities pvParamSens = provider.parameterSensitivity(pvPointSens); MultiCurrencyAmount expectedPv01Cal = pvParamSens.total().multipliedBy(1e-4); CurrencyParameterSensitivities expectedPv01CalBucketed = pvParamSens.multipliedBy(1e-4); assertEquals(SwapTradeCalculations.DEFAULT.pv01CalibratedSum(RTRADE, RATES_LOOKUP, md), MultiCurrencyScenarioArray.of(ImmutableList.of(expectedPv01Cal))); assertEquals(SwapTradeCalculations.DEFAULT.pv01CalibratedBucketed(RTRADE, RATES_LOOKUP, md), ScenarioArray.of(ImmutableList.of(expectedPv01CalBucketed))); }
//------------------------------------------------------------------------- // calculates calibrated bucketed PV01 for all scenarios internal ScenarioArray <CurrencyParameterSensitivities> pv01CalibratedBucketed(ResolvedFxNdfTrade trade, RatesScenarioMarketData marketData) { return(ScenarioArray.of(marketData.ScenarioCount, i => pv01CalibratedBucketed(trade, marketData.scenario(i).ratesProvider()))); }
//------------------------------------------------------------------------- public virtual void test_presentValue() { ScenarioMarketData md = FxSingleTradeCalculationFunctionTest.marketData(); RatesProvider provider = RATES_LOOKUP.marketDataView(md.scenario(0)).ratesProvider(); DiscountingFxSingleTradePricer pricer = DiscountingFxSingleTradePricer.DEFAULT; MultiCurrencyAmount expectedPv = pricer.presentValue(RTRADE, provider); MultiCurrencyAmount expectedCurrencyExposure = pricer.currencyExposure(RTRADE, provider); MultiCurrencyAmount expectedCurrentCash = pricer.currentCash(RTRADE, provider); FxRate expectedForwardFx = pricer.forwardFxRate(RTRADE, provider); assertEquals(FxSingleTradeCalculations.DEFAULT.presentValue(RTRADE, RATES_LOOKUP, md), MultiCurrencyScenarioArray.of(ImmutableList.of(expectedPv))); assertEquals(FxSingleTradeCalculations.DEFAULT.currencyExposure(RTRADE, RATES_LOOKUP, md), MultiCurrencyScenarioArray.of(ImmutableList.of(expectedCurrencyExposure))); assertEquals(FxSingleTradeCalculations.DEFAULT.currentCash(RTRADE, RATES_LOOKUP, md), MultiCurrencyScenarioArray.of(ImmutableList.of(expectedCurrentCash))); assertEquals(FxSingleTradeCalculations.DEFAULT.forwardFxRate(RTRADE, RATES_LOOKUP, md), ScenarioArray.of(ImmutableList.of(expectedForwardFx))); }
//------------------------------------------------------------------------- // calculates calibrated bucketed PV01 for all scenarios internal ScenarioArray <CurrencyParameterSensitivities> pv01CalibratedBucketed(ResolvedBondFutureOptionTrade trade, LegalEntityDiscountingScenarioMarketData legalEntityMarketData, BondFutureOptionScenarioMarketData optionMarketData) { SecurityId securityId = trade.Product.UnderlyingFuture.SecurityId; return(ScenarioArray.of(legalEntityMarketData.ScenarioCount, i => pv01CalibratedBucketed(trade, legalEntityMarketData.scenario(i).discountingProvider(), optionMarketData.scenario(i).volatilities(securityId)))); }
//------------------------------------------------------------------------- // calculates market quote bucketed PV01 for all scenarios internal ScenarioArray <CurrencyParameterSensitivities> pv01RatesMarketQuoteBucketed(ResolvedCmsTrade trade, RatesScenarioMarketData ratesMarketData, SwaptionScenarioMarketData swaptionMarketData) { IborIndex index = cmsLegIborIndex(trade); return(ScenarioArray.of(ratesMarketData.ScenarioCount, i => pv01RatesMarketQuoteBucketed(trade, ratesMarketData.scenario(i).ratesProvider(), swaptionMarketData.scenario(i).volatilities(index)))); }
public virtual void test_pv01() { ScenarioMarketData md = CmsTradeCalculationFunctionTest.marketData(); RatesProvider provider = RATES_LOOKUP.marketDataView(md.scenario(0)).ratesProvider(); SabrExtrapolationReplicationCmsTradePricer pricer = new SabrExtrapolationReplicationCmsTradePricer(new SabrExtrapolationReplicationCmsProductPricer(new SabrExtrapolationReplicationCmsLegPricer(SabrExtrapolationReplicationCmsPeriodPricer.of(CMS_MODEL.CutOffStrike, CMS_MODEL.Mu)))); PointSensitivities pvPointSens = pricer.presentValueSensitivityRates(RTRADE, provider, VOLS); CurrencyParameterSensitivities pvParamSens = provider.parameterSensitivity(pvPointSens); MultiCurrencyAmount expectedPv01Cal = pvParamSens.total().multipliedBy(1e-4); CurrencyParameterSensitivities expectedPv01CalBucketed = pvParamSens.multipliedBy(1e-4); CmsTradeCalculations calcs = CmsTradeCalculations.of(CMS_MODEL); assertEquals(calcs.pv01RatesCalibratedSum(RTRADE, RATES_LOOKUP, SWAPTION_LOOKUP, md), MultiCurrencyScenarioArray.of(ImmutableList.of(expectedPv01Cal))); assertEquals(calcs.pv01RatesCalibratedBucketed(RTRADE, RATES_LOOKUP, SWAPTION_LOOKUP, md), ScenarioArray.of(ImmutableList.of(expectedPv01CalBucketed))); }
//------------------------------------------------------------------------- public virtual void test_presentValue() { ScenarioMarketData md = BulletPaymentTradeCalculationFunctionTest.marketData(); RatesProvider provider = RATES_LOOKUP.marketDataView(md.scenario(0)).ratesProvider(); DiscountingPaymentPricer pricer = DiscountingPaymentPricer.DEFAULT; Payment payment = RTRADE.Product.Payment; CurrencyAmount expectedPv = pricer.presentValue(payment, provider); CashFlows expectedCashFlows = pricer.cashFlows(payment, provider); MultiCurrencyAmount expectedCurrencyExposure = pricer.currencyExposure(payment, provider); CurrencyAmount expectedCurrentCash = pricer.currentCash(payment, provider); assertEquals(BulletPaymentTradeCalculations.DEFAULT.presentValue(RTRADE, RATES_LOOKUP, md), CurrencyScenarioArray.of(ImmutableList.of(expectedPv))); assertEquals(BulletPaymentTradeCalculations.DEFAULT.cashFlows(RTRADE, RATES_LOOKUP, md), ScenarioArray.of(ImmutableList.of(expectedCashFlows))); assertEquals(BulletPaymentTradeCalculations.DEFAULT.currencyExposure(RTRADE, RATES_LOOKUP, md), MultiCurrencyScenarioArray.of(ImmutableList.of(expectedCurrencyExposure))); assertEquals(BulletPaymentTradeCalculations.DEFAULT.currentCash(RTRADE, RATES_LOOKUP, md), CurrencyScenarioArray.of(ImmutableList.of(expectedCurrentCash))); }
public virtual void test_pv01_quote() { PointSensitivities pvPointSens = TRADE_PRICER.presentValueSensitivity(RESOLVED_TRADE, RATES_PROVIDER); CurrencyParameterSensitivities pvParamSens = RATES_PROVIDER.parameterSensitivity(pvPointSens); CurrencyParameterSensitivities expectedPv01Bucketed = MQ_CALC.sensitivity(pvParamSens, RATES_PROVIDER).multipliedBy(ONE_BP); MultiCurrencyAmount expectedPv01Sum = expectedPv01Bucketed.total(); assertEquals(CALC.pv01MarketQuoteSum(RESOLVED_TRADE, RATES_LOOKUP, MARKET_DATA), MultiCurrencyScenarioArray.of(ImmutableList.of(expectedPv01Sum))); assertEquals(CALC.pv01MarketQuoteSum(RESOLVED_TRADE, RATES_PROVIDER), expectedPv01Sum); assertEquals(CALC.pv01MarketQuoteBucketed(RESOLVED_TRADE, RATES_LOOKUP, MARKET_DATA), ScenarioArray.of(ImmutableList.of(expectedPv01Bucketed))); assertEquals(CALC.pv01MarketQuoteBucketed(RESOLVED_TRADE, RATES_PROVIDER), expectedPv01Bucketed); }
public virtual void test_pv01_calibrated() { PointSensitivities pvPointSens = TRADE_PRICER.presentValueSensitivity(RESOLVED_TRADE, RATES_PROVIDER); CurrencyParameterSensitivities pvParamSens = RATES_PROVIDER.parameterSensitivity(pvPointSens); MultiCurrencyAmount expectedPv01Cal = pvParamSens.total().multipliedBy(ONE_BP); CurrencyParameterSensitivities expectedPv01CalBucketed = pvParamSens.multipliedBy(ONE_BP); assertEquals(CALC.pv01CalibratedSum(RESOLVED_TRADE, RATES_LOOKUP, MARKET_DATA), MultiCurrencyScenarioArray.of(ImmutableList.of(expectedPv01Cal))); assertEquals(CALC.pv01CalibratedSum(RESOLVED_TRADE, RATES_PROVIDER), expectedPv01Cal); assertEquals(CALC.pv01CalibratedBucketed(RESOLVED_TRADE, RATES_LOOKUP, MARKET_DATA), ScenarioArray.of(ImmutableList.of(expectedPv01CalBucketed))); assertEquals(CALC.pv01CalibratedBucketed(RESOLVED_TRADE, RATES_PROVIDER), expectedPv01CalBucketed); }
//------------------------------------------------------------------------- // calculates explain present value for all scenarios internal ScenarioArray <ExplainMap> explainPresentValue(ResolvedBulletPaymentTrade trade, RatesScenarioMarketData marketData) { return(ScenarioArray.of(marketData.ScenarioCount, i => explainPresentValue(trade, marketData.scenario(i).ratesProvider()))); }
//------------------------------------------------------------------------- // calculates market quote bucketed PV01 for all scenarios internal ScenarioArray <CurrencyParameterSensitivities> pv01MarketQuoteBucketed(ResolvedOvernightFutureTrade trade, RatesScenarioMarketData marketData) { return(ScenarioArray.of(marketData.ScenarioCount, i => pv01MarketQuoteBucketed(trade, marketData.scenario(i).ratesProvider()))); }
public virtual void test_pv01_quote() { ScenarioMarketData md = BillTradeCalculationFunctionTest.marketData(); LegalEntityDiscountingProvider provider = LOOKUP.marketDataView(md.scenario(0)).discountingProvider(); PointSensitivities pvPointSens = PRICER.presentValueSensitivity(RTRADE, provider); CurrencyParameterSensitivities pvParamSens = provider.parameterSensitivity(pvPointSens); CurrencyParameterSensitivities expectedPv01CalBucketed = MQ_CALC.sensitivity(pvParamSens, provider).multipliedBy(1e-4); MultiCurrencyAmount expectedPv01Cal = expectedPv01CalBucketed.total(); assertEquals(BillTradeCalculations.DEFAULT.pv01MarketQuoteSum(RTRADE, LOOKUP, md), MultiCurrencyScenarioArray.of(ImmutableList.of(expectedPv01Cal))); assertEquals(BillTradeCalculations.DEFAULT.pv01MarketQuoteBucketed(RTRADE, LOOKUP, md), ScenarioArray.of(ImmutableList.of(expectedPv01CalBucketed))); assertEquals(BillTradeCalculations.DEFAULT.pv01MarketQuoteSum(RTRADE, provider), expectedPv01Cal); assertEquals(BillTradeCalculations.DEFAULT.pv01MarketQuoteBucketed(RTRADE, provider), expectedPv01CalBucketed); }
//------------------------------------------------------------------------- // calculates market quote bucketed PV01 for all scenarios internal ScenarioArray <CurrencyParameterSensitivities> pv01MarketQuoteBucketed(ResolvedFixedCouponBondTrade trade, LegalEntityDiscountingScenarioMarketData marketData) { return(ScenarioArray.of(marketData.ScenarioCount, i => pv01MarketQuoteBucketed(trade, marketData.scenario(i).discountingProvider()))); }
//------------------------------------------------------------------------- // calculates market quote bucketed PV01 for all scenarios internal ScenarioArray <CurrencyParameterSensitivities> pv01MarketQuoteBucketed(ResolvedIborFutureOptionTrade trade, RatesScenarioMarketData ratesMarketData, IborFutureOptionScenarioMarketData optionMarketData) { IborIndex index = trade.Product.UnderlyingFuture.Index; return(ScenarioArray.of(ratesMarketData.ScenarioCount, i => pv01MarketQuoteBucketed(trade, ratesMarketData.scenario(i).ratesProvider(), optionMarketData.scenario(i).volatilities(index)))); }
//------------------------------------------------------------------------- // calculates bucketed CS01 for all scenarios internal ScenarioArray <CurrencyParameterSensitivity> cs01Bucketed(ResolvedCdsIndexTrade trade, CreditRatesScenarioMarketData marketData, ReferenceData refData) { return(ScenarioArray.of(marketData.ScenarioCount, i => cs01Bucketed(trade, marketData.scenario(i).creditRatesProvider(), refData))); }
//------------------------------------------------------------------------- // calculates forward FX rate for all scenarios internal ScenarioArray <FxRate> forwardFxRate(ResolvedFxNdfTrade trade, RatesScenarioMarketData marketData) { return(ScenarioArray.of(marketData.ScenarioCount, i => forwardFxRate(trade, marketData.scenario(i).ratesProvider()))); }
//------------------------------------------------------------------------- // calculates jump-to-default for all scenarios internal ScenarioArray <JumpToDefault> jumpToDefault(ResolvedCdsIndexTrade trade, CreditRatesScenarioMarketData marketData, ReferenceData refData) { return(ScenarioArray.of(marketData.ScenarioCount, i => jumpToDefault(trade, marketData.scenario(i).creditRatesProvider(), refData))); }
//------------------------------------------------------------------------- public virtual void test_presentValue() { ScenarioMarketData md = SwapTradeCalculationFunctionTest.marketData(); RatesProvider provider = RATES_LOOKUP.marketDataView(md.scenario(0)).ratesProvider(); DiscountingSwapTradePricer pricer = DiscountingSwapTradePricer.DEFAULT; MultiCurrencyAmount expectedPv = pricer.presentValue(RTRADE, provider); ExplainMap expectedExplainPv = pricer.explainPresentValue(RTRADE, provider); double expectedParRate = pricer.parRate(RTRADE, provider); double expectedParSpread = pricer.parSpread(RTRADE, provider); CashFlows expectedCashFlows = pricer.cashFlows(RTRADE, provider); MultiCurrencyAmount expectedCurrencyExposure = pricer.currencyExposure(RTRADE, provider); MultiCurrencyAmount expectedCurrentCash = pricer.currentCash(RTRADE, provider); assertEquals(SwapTradeCalculations.DEFAULT.presentValue(RTRADE, RATES_LOOKUP, md), MultiCurrencyScenarioArray.of(ImmutableList.of(expectedPv))); assertEquals(SwapTradeCalculations.DEFAULT.explainPresentValue(RTRADE, RATES_LOOKUP, md), ScenarioArray.of(ImmutableList.of(expectedExplainPv))); assertEquals(SwapTradeCalculations.DEFAULT.parRate(RTRADE, RATES_LOOKUP, md), DoubleScenarioArray.of(ImmutableList.of(expectedParRate))); assertEquals(SwapTradeCalculations.DEFAULT.parSpread(RTRADE, RATES_LOOKUP, md), DoubleScenarioArray.of(ImmutableList.of(expectedParSpread))); assertEquals(SwapTradeCalculations.DEFAULT.cashFlows(RTRADE, RATES_LOOKUP, md), ScenarioArray.of(ImmutableList.of(expectedCashFlows))); assertEquals(SwapTradeCalculations.DEFAULT.currencyExposure(RTRADE, RATES_LOOKUP, md), MultiCurrencyScenarioArray.of(ImmutableList.of(expectedCurrencyExposure))); assertEquals(SwapTradeCalculations.DEFAULT.currentCash(RTRADE, RATES_LOOKUP, md), MultiCurrencyScenarioArray.of(ImmutableList.of(expectedCurrentCash))); }
//------------------------------------------------------------------------- // calculates calibrated bucketed PV01 for all scenarios internal ScenarioArray <CurrencyParameterSensitivities> pv01CalibratedBucketed(ResolvedBondFutureTrade trade, LegalEntityDiscountingScenarioMarketData marketData) { return(ScenarioArray.of(marketData.ScenarioCount, i => pv01CalibratedBucketed(trade, marketData.scenario(i).discountingProvider()))); }
//------------------------------------------------------------------------- // calculates market quote bucketed PV01 for all scenarios internal ScenarioArray <CurrencyParameterSensitivities> pv01RatesMarketQuoteBucketed(ResolvedFxVanillaOptionTrade trade, RatesScenarioMarketData ratesMarketData, FxOptionScenarioMarketData optionMarketData, FxVanillaOptionMethod method) { CurrencyPair currencyPair = trade.Product.CurrencyPair; return(ScenarioArray.of(ratesMarketData.ScenarioCount, i => pv01RatesMarketQuoteBucketed(trade, ratesMarketData.scenario(i).ratesProvider(), optionMarketData.scenario(i).volatilities(currencyPair), method))); }
//------------------------------------------------------------------------- // calculates calibrated bucketed PV01 for all scenarios internal ScenarioArray <CurrencyParameterSensitivities> pv01RatesCalibratedBucketed(ResolvedSwaptionTrade trade, RatesScenarioMarketData ratesMarketData, SwaptionScenarioMarketData swaptionMarketData) { IborIndex index = trade.Product.Index; return(ScenarioArray.of(ratesMarketData.ScenarioCount, i => pv01RatesCalibratedBucketed(trade, ratesMarketData.scenario(i).ratesProvider(), swaptionMarketData.scenario(i).volatilities(index)))); }
public virtual void test_pv01() { ScenarioMarketData md = FxSingleBarrierOptionTradeCalculationFunctionTest.marketData(); RatesProvider provider = RATES_LOOKUP.marketDataView(md.scenario(0)).ratesProvider(); BlackFxSingleBarrierOptionTradePricer pricer = BlackFxSingleBarrierOptionTradePricer.DEFAULT; PointSensitivities pvPointSens = pricer.presentValueSensitivityRatesStickyStrike(RTRADE, provider, VOLS); CurrencyParameterSensitivities pvParamSens = provider.parameterSensitivity(pvPointSens); MultiCurrencyAmount expectedPv01Cal = pvParamSens.total().multipliedBy(1e-4); CurrencyParameterSensitivities expectedPv01CalBucketed = pvParamSens.multipliedBy(1e-4); assertEquals(FxSingleBarrierOptionTradeCalculations.DEFAULT.pv01RatesCalibratedSum(RTRADE, RATES_LOOKUP, FX_OPTION_LOOKUP, md, BLACK), MultiCurrencyScenarioArray.of(ImmutableList.of(expectedPv01Cal))); assertEquals(FxSingleBarrierOptionTradeCalculations.DEFAULT.pv01RatesCalibratedBucketed(RTRADE, RATES_LOOKUP, FX_OPTION_LOOKUP, md, BLACK), ScenarioArray.of(ImmutableList.of(expectedPv01CalBucketed))); }
//------------------------------------------------------------------------- // calculates single-node gamma PV01 for all scenarios internal ScenarioArray <CurrencyParameterSensitivities> pv01SingleNodeGammaBucketed(ResolvedBulletPaymentTrade trade, RatesScenarioMarketData marketData) { return(ScenarioArray.of(marketData.ScenarioCount, i => pv01SingleNodeGammaBucketed(trade, marketData.scenario(i).ratesProvider()))); }