QuantLib: a free/open-source library for quantitative finance
fully annotated source code - version 1.34
Loading...
Searching...
No Matches
Public Member Functions | List of all members
BTP Class Reference

Italian BTP (Buono Poliennali del Tesoro) fixed rate bond. More...

#include <btp.hpp>

+ Inheritance diagram for BTP:
+ Collaboration diagram for BTP:

Public Member Functions

 BTP (const Date &maturityDate, Rate fixedRate, const Date &startDate=Date(), const Date &issueDate=Date())
 
 BTP (const Date &maturityDate, Rate fixedRate, Real redemption, const Date &startDate=Date(), const Date &issueDate=Date())
 
Bond interface
Real accruedAmount (Date d=Date()) const override
 accrued amount at a given date More...
 
Rate yield (Real cleanPrice, Date settlementDate=Date(), Real accuracy=1.0e-8, Size maxEvaluations=100) const
 BTP yield given a (clean) price and settlement date. More...
 
- Public Member Functions inherited from FixedRateBond
 FixedRateBond (Natural settlementDays, Real faceAmount, Schedule schedule, const std::vector< Rate > &coupons, const DayCounter &accrualDayCounter, BusinessDayConvention paymentConvention=Following, Real redemption=100.0, const Date &issueDate=Date(), const Calendar &paymentCalendar=Calendar(), const Period &exCouponPeriod=Period(), const Calendar &exCouponCalendar=Calendar(), BusinessDayConvention exCouponConvention=Unadjusted, bool exCouponEndOfMonth=false, const DayCounter &firstPeriodDayCounter=DayCounter())
 simple annual compounding coupon rates More...
 
Frequency frequency () const
 
const DayCounterdayCounter () const
 
const DayCounterfirstPeriodDayCounter () const
 
- Public Member Functions inherited from Bond
 Bond (Natural settlementDays, Calendar calendar, const Date &issueDate=Date(), const Leg &coupons=Leg())
 constructor for amortizing or non-amortizing bonds. More...
 
 Bond (Natural settlementDays, Calendar calendar, Real faceAmount, const Date &maturityDate, const Date &issueDate=Date(), const Leg &cashflows=Leg())
 old constructor for non amortizing bonds. More...
 
bool isExpired () const override
 returns whether the instrument might have value greater than zero. More...
 
void deepUpdate () override
 
Natural settlementDays () const
 
const Calendarcalendar () const
 
const std::vector< Real > & notionals () const
 
virtual Real notional (Date d=Date()) const
 
const Legcashflows () const
 
const Legredemptions () const
 
const ext::shared_ptr< CashFlow > & redemption () const
 
Date startDate () const
 
Date maturityDate () const
 
Date issueDate () const
 
bool isTradable (Date d=Date()) const
 
Date settlementDate (Date d=Date()) const
 
Real cleanPrice () const
 theoretical clean price More...
 
Real dirtyPrice () const
 theoretical dirty price More...
 
Real settlementValue () const
 theoretical settlement value More...
 
Rate yield (const DayCounter &dc, Compounding comp, Frequency freq, Real accuracy=1.0e-8, Size maxEvaluations=100, Real guess=0.05, Bond::Price::Type priceType=Bond::Price::Clean) const
 theoretical bond yield More...
 
Real cleanPrice (Rate yield, const DayCounter &dc, Compounding comp, Frequency freq, Date settlementDate=Date()) const
 clean price given a yield and settlement date More...
 
Real dirtyPrice (Rate yield, const DayCounter &dc, Compounding comp, Frequency freq, Date settlementDate=Date()) const
 dirty price given a yield and settlement date More...
 
Real settlementValue (Real cleanPrice) const
 settlement value as a function of the clean price More...
 
Rate yield (Real price, const DayCounter &dc, Compounding comp, Frequency freq, Date settlementDate=Date(), Real accuracy=1.0e-8, Size maxEvaluations=100, Real guess=0.05, Bond::Price::Type priceType=Bond::Price::Clean) const
 
Rate yield (Bond::Price price, const DayCounter &dc, Compounding comp, Frequency freq, Date settlementDate=Date(), Real accuracy=1.0e-8, Size maxEvaluations=100, Real guess=0.05) const
 yield given a price and settlement date More...
 
virtual Rate nextCouponRate (Date d=Date()) const
 
Rate previousCouponRate (Date d=Date()) const
 Previous coupon already paid at a given date. More...
 
Date nextCashFlowDate (Date d=Date()) const
 
Date previousCashFlowDate (Date d=Date()) const
 
- Public Member Functions inherited from Instrument
 Instrument ()
 
Real NPV () const
 returns the net present value of the instrument. More...
 
Real errorEstimate () const
 returns the error estimate on the NPV when available. More...
 
const DatevaluationDate () const
 returns the date the net present value refers to. More...
 
template<typename T >
T result (const std::string &tag) const
 returns any additional result returned by the pricing engine. More...
 
const std::map< std::string, ext::any > & additionalResults () const
 returns all additional result returned by the pricing engine. More...
 
void setPricingEngine (const ext::shared_ptr< PricingEngine > &)
 set the pricing engine to be used. More...
 
- Public Member Functions inherited from LazyObject
 LazyObject ()
 
 ~LazyObject () override=default
 
void update () override
 
bool isCalculated () const
 
void forwardFirstNotificationOnly ()
 
void alwaysForwardNotifications ()
 
void recalculate ()
 
void freeze ()
 
void unfreeze ()
 
- Public Member Functions inherited from Observable
 Observable ()
 
 Observable (const Observable &)
 
Observableoperator= (const Observable &)
 
 Observable (Observable &&)=delete
 
Observableoperator= (Observable &&)=delete
 
virtual ~Observable ()=default
 
void notifyObservers ()
 
- Public Member Functions inherited from Observer
 Observer ()=default
 
 Observer (const Observer &)
 
Observeroperator= (const Observer &)
 
virtual ~Observer ()
 
std::pair< iterator, boolregisterWith (const ext::shared_ptr< Observable > &)
 
void registerWithObservables (const ext::shared_ptr< Observer > &)
 
Size unregisterWith (const ext::shared_ptr< Observable > &)
 
void unregisterWithAll ()
 
virtual void update ()=0
 
virtual void deepUpdate ()
 

Additional Inherited Members

- Public Types inherited from Observer
typedef set_type::iterator iterator
 
- Protected Member Functions inherited from Bond
void setupExpired () const override
 
void setupArguments (PricingEngine::arguments *) const override
 
void fetchResults (const PricingEngine::results *) const override
 
void addRedemptionsToCashflows (const std::vector< Real > &redemptions=std::vector< Real >())
 
void setSingleRedemption (Real notional, Real redemption, const Date &date)
 
void setSingleRedemption (Real notional, const ext::shared_ptr< CashFlow > &redemption)
 
void calculateNotionalsFromCashflows ()
 
- Protected Member Functions inherited from Instrument
void calculate () const override
 
void performCalculations () const override
 
- Protected Member Functions inherited from LazyObject
- Protected Attributes inherited from FixedRateBond
Frequency frequency_
 
DayCounter dayCounter_
 
DayCounter firstPeriodDayCounter_
 
- Protected Attributes inherited from Bond
Natural settlementDays_
 
Calendar calendar_
 
std::vector< DatenotionalSchedule_
 
std::vector< Realnotionals_
 
Leg cashflows_
 
Leg redemptions_
 
Date maturityDate_
 
Date issueDate_
 
Real settlementValue_
 
- Protected Attributes inherited from Instrument
Real NPV_
 
Real errorEstimate_
 
Date valuationDate_
 
std::map< std::string, ext::any > additionalResults_
 
ext::shared_ptr< PricingEngineengine_
 
- Protected Attributes inherited from LazyObject
bool calculated_ = false
 
bool frozen_ = false
 
bool alwaysForward_
 

Detailed Description

Italian BTP (Buono Poliennali del Tesoro) fixed rate bond.

Definition at line 62 of file btp.hpp.

Constructor & Destructor Documentation

◆ BTP() [1/2]

BTP ( const Date maturityDate,
Rate  fixedRate,
const Date startDate = Date(),
const Date issueDate = Date() 
)

Definition at line 55 of file btp.cpp.

◆ BTP() [2/2]

BTP ( const Date maturityDate,
Rate  fixedRate,
Real  redemption,
const Date startDate = Date(),
const Date issueDate = Date() 
)

constructor needed for legacy non-par redemption BTPs. As of today the only remaining one is IT123456789012 that will redeem 99.999 on xx-may-2037

Definition at line 68 of file btp.cpp.

Member Function Documentation

◆ accruedAmount()

Real accruedAmount ( Date  d = Date()) const
overridevirtual

accrued amount at a given date

The default bond settlement is used if no date is given.

Reimplemented from Bond.

Definition at line 198 of file btp.hpp.

+ Here is the call graph for this function:

◆ yield()

Rate yield ( Real  cleanPrice,
Date  settlementDate = Date(),
Real  accuracy = 1.0e-8,
Size  maxEvaluations = 100 
) const

BTP yield given a (clean) price and settlement date.

The default BTP conventions are used: Actual/Actual (ISMA), Compounded, Annual. The default bond settlement is used if no date is given.

Definition at line 82 of file btp.cpp.

+ Here is the call graph for this function: