QuantLib: a free/open-source library for quantitative finance
fully annotated source code - version 1.34
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Inflation term structure based on the interpolation of zero rates. More...
#include <interpolatedzeroinflationcurve.hpp>
Public Member Functions | |
InterpolatedZeroInflationCurve (const Date &referenceDate, std::vector< Date > dates, const std::vector< Rate > &rates, Frequency frequency, const DayCounter &dayCounter, const ext::shared_ptr< Seasonality > &seasonality={}, const Interpolator &interpolator=Interpolator()) | |
QL_DEPRECATED | InterpolatedZeroInflationCurve (const Date &referenceDate, const Calendar &calendar, const DayCounter &dayCounter, const Period &lag, Frequency frequency, std::vector< Date > dates, const std::vector< Rate > &rates, const Interpolator &interpolator=Interpolator()) |
InflationTermStructure interface | |
Date | baseDate () const override |
minimum (base) date More... | |
Date | maxDate () const override |
the latest date for which the curve can return values More... | |
Inspectors | |
const std::vector< Date > & | dates () const |
const std::vector< Time > & | times () const |
const std::vector< Real > & | data () const |
const std::vector< Rate > & | rates () const |
std::vector< std::pair< Date, Rate > > | nodes () const |
Public Member Functions inherited from ZeroInflationTermStructure | |
ZeroInflationTermStructure (Date baseDate, Frequency frequency, const DayCounter &dayCounter, const ext::shared_ptr< Seasonality > &seasonality={}) | |
ZeroInflationTermStructure (const Date &referenceDate, Date baseDate, Frequency frequency, const DayCounter &dayCounter, const ext::shared_ptr< Seasonality > &seasonality={}) | |
ZeroInflationTermStructure (Natural settlementDays, const Calendar &calendar, Date baseDate, Frequency frequency, const DayCounter &dayCounter, const ext::shared_ptr< Seasonality > &seasonality={}) | |
QL_DEPRECATED | ZeroInflationTermStructure (const DayCounter &dayCounter, Rate baseZeroRate, const Period &lag, Frequency frequency, const ext::shared_ptr< Seasonality > &seasonality={}) |
QL_DEPRECATED | ZeroInflationTermStructure (const Date &referenceDate, const Calendar &calendar, const DayCounter &dayCounter, Rate baseZeroRate, const Period &lag, Frequency frequency, const ext::shared_ptr< Seasonality > &seasonality={}) |
QL_DEPRECATED | ZeroInflationTermStructure (Natural settlementDays, const Calendar &calendar, const DayCounter &dayCounter, Rate baseZeroRate, const Period &lag, Frequency frequency, const ext::shared_ptr< Seasonality > &seasonality={}) |
Rate | zeroRate (const Date &d, const Period &instObsLag=Period(-1, Days), bool forceLinearInterpolation=false, bool extrapolate=false) const |
zero-coupon inflation rate. More... | |
Rate | zeroRate (Time t, bool extrapolate=false) const |
zero-coupon inflation rate. More... | |
Public Member Functions inherited from InflationTermStructure | |
InflationTermStructure (Date baseDate, Frequency frequency, const DayCounter &dayCounter=DayCounter(), ext::shared_ptr< Seasonality > seasonality={}, Rate baseRate=Null< Rate >()) | |
InflationTermStructure (const Date &referenceDate, Date baseDate, Frequency frequency, const DayCounter &dayCounter=DayCounter(), ext::shared_ptr< Seasonality > seasonality={}, Rate baseRate=Null< Rate >()) | |
InflationTermStructure (Natural settlementDays, const Calendar &calendar, Date baseDate, Frequency frequency, const DayCounter &dayCounter=DayCounter(), ext::shared_ptr< Seasonality > seasonality={}, Rate baseRate=Null< Rate >()) | |
QL_DEPRECATED | InflationTermStructure (Rate baseRate, const Period &observationLag, Frequency frequency, const DayCounter &dayCounter=DayCounter(), ext::shared_ptr< Seasonality > seasonality={}) |
QL_DEPRECATED | InflationTermStructure (const Date &referenceDate, Rate baseRate, const Period &observationLag, Frequency frequency, const Calendar &calendar=Calendar(), const DayCounter &dayCounter=DayCounter(), ext::shared_ptr< Seasonality > seasonality={}) |
QL_DEPRECATED | InflationTermStructure (Natural settlementDays, const Calendar &calendar, Rate baseRate, const Period &observationLag, Frequency frequency, const DayCounter &dayCounter=DayCounter(), ext::shared_ptr< Seasonality > seasonality={}) |
virtual Period | observationLag () const |
virtual Frequency | frequency () const |
virtual Rate | baseRate () const |
bool | hasExplicitBaseDate () const |
void | setSeasonality () |
void | setSeasonality (const ext::shared_ptr< Seasonality > &seasonality) |
ext::shared_ptr< Seasonality > | seasonality () const |
bool | hasSeasonality () const |
Public Member Functions inherited from TermStructure | |
TermStructure (DayCounter dc=DayCounter()) | |
default constructor More... | |
TermStructure (const Date &referenceDate, Calendar calendar=Calendar(), DayCounter dc=DayCounter()) | |
initialize with a fixed reference date More... | |
TermStructure (Natural settlementDays, Calendar, DayCounter dc=DayCounter()) | |
calculate the reference date based on the global evaluation date More... | |
~TermStructure () override=default | |
virtual DayCounter | dayCounter () const |
the day counter used for date/time conversion More... | |
Time | timeFromReference (const Date &date) const |
date/time conversion More... | |
virtual Time | maxTime () const |
the latest time for which the curve can return values More... | |
virtual const Date & | referenceDate () const |
the date at which discount = 1.0 and/or variance = 0.0 More... | |
virtual Calendar | calendar () const |
the calendar used for reference and/or option date calculation More... | |
virtual Natural | settlementDays () const |
the settlementDays used for reference date calculation More... | |
void | update () override |
Public Member Functions inherited from Observer | |
Observer ()=default | |
Observer (const Observer &) | |
Observer & | operator= (const Observer &) |
virtual | ~Observer () |
std::pair< iterator, bool > | registerWith (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 () |
Public Member Functions inherited from Observable | |
Observable () | |
Observable (const Observable &) | |
Observable & | operator= (const Observable &) |
Observable (Observable &&)=delete | |
Observable & | operator= (Observable &&)=delete |
virtual | ~Observable ()=default |
void | notifyObservers () |
Public Member Functions inherited from Extrapolator | |
Extrapolator ()=default | |
virtual | ~Extrapolator ()=default |
void | enableExtrapolation (bool b=true) |
enable extrapolation in subsequent calls More... | |
void | disableExtrapolation (bool b=true) |
disable extrapolation in subsequent calls More... | |
bool | allowsExtrapolation () const |
tells whether extrapolation is enabled More... | |
ZeroInflationTermStructure Interface | |
std::vector< Date > | dates_ |
Rate | zeroRateImpl (Time t) const override |
to be defined in derived classes More... | |
InterpolatedZeroInflationCurve (const Date &referenceDate, Date baseDate, Frequency frequency, const DayCounter &dayCounter, const ext::shared_ptr< Seasonality > &seasonality={}, const Interpolator &interpolator=Interpolator()) | |
QL_DEPRECATED | InterpolatedZeroInflationCurve (const Date &referenceDate, const Calendar &calendar, const DayCounter &dayCounter, const Period &lag, Frequency frequency, Rate baseZeroRate, const Interpolator &interpolator=Interpolator()) |
Additional Inherited Members | |
Public Types inherited from Observer | |
typedef set_type::iterator | iterator |
Protected Member Functions inherited from ZeroInflationTermStructure | |
Protected Member Functions inherited from InflationTermStructure | |
virtual void | setBaseRate (const Rate &r) |
void | checkRange (const Date &, bool extrapolate) const |
void | checkRange (Time t, bool extrapolate) const |
Protected Member Functions inherited from TermStructure | |
void | checkRange (const Date &d, bool extrapolate) const |
date-range check More... | |
void | checkRange (Time t, bool extrapolate) const |
time-range check More... | |
Protected Member Functions inherited from InterpolatedCurve< Interpolator > | |
InterpolatedCurve (std::vector< Time > times, std::vector< Real > data, const Interpolator &i=Interpolator()) | |
InterpolatedCurve (std::vector< Time > times, const Interpolator &i=Interpolator()) | |
InterpolatedCurve (Size n, const Interpolator &i=Interpolator()) | |
InterpolatedCurve (const Interpolator &i=Interpolator()) | |
InterpolatedCurve (const InterpolatedCurve &c) | |
InterpolatedCurve & | operator= (const InterpolatedCurve &c) |
InterpolatedCurve (InterpolatedCurve &&c) noexcept | |
InterpolatedCurve & | operator= (InterpolatedCurve &&c) noexcept |
void | setupTimes (const std::vector< Date > &dates, Date referenceDate, const DayCounter &dayCounter) |
void | setupInterpolation () |
~InterpolatedCurve ()=default | |
Protected Attributes inherited from InflationTermStructure | |
ext::shared_ptr< Seasonality > | seasonality_ |
Period | observationLag_ |
Frequency | frequency_ |
Rate | baseRate_ |
Protected Attributes inherited from TermStructure | |
bool | moving_ = false |
bool | updated_ = true |
Calendar | calendar_ |
Protected Attributes inherited from InterpolatedCurve< Interpolator > | |
std::vector< Time > | times_ |
std::vector< Real > | data_ |
Interpolation | interpolation_ |
Interpolator | interpolator_ |
Date | maxDate_ |
Inflation term structure based on the interpolation of zero rates.
Definition at line 39 of file interpolatedzeroinflationcurve.hpp.
InterpolatedZeroInflationCurve | ( | const Date & | referenceDate, |
std::vector< Date > | dates, | ||
const std::vector< Rate > & | rates, | ||
Frequency | frequency, | ||
const DayCounter & | dayCounter, | ||
const ext::shared_ptr< Seasonality > & | seasonality = {} , |
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const Interpolator & | interpolator = Interpolator() |
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) |
Definition at line 119 of file interpolatedzeroinflationcurve.hpp.
QL_DEPRECATED_DISABLE_WARNING InterpolatedZeroInflationCurve | ( | const Date & | referenceDate, |
const Calendar & | calendar, | ||
const DayCounter & | dayCounter, | ||
const Period & | lag, | ||
Frequency | frequency, | ||
std::vector< Date > | dates, | ||
const std::vector< Rate > & | rates, | ||
const Interpolator & | interpolator = Interpolator() |
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) |
Definition at line 161 of file interpolatedzeroinflationcurve.hpp.
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protected |
Protected version for use when descendents don't want to (or can't) provide the points for interpolation on construction.
Definition at line 147 of file interpolatedzeroinflationcurve.hpp.
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protected |
Definition at line 199 of file interpolatedzeroinflationcurve.hpp.
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overridevirtual |
minimum (base) date
The last date for which we have information.
When not set directly (the recommended option), it is calculated base on an observation lag relative to today.
Reimplemented from InflationTermStructure.
Reimplemented in PiecewiseZeroInflationCurve< Interpolator, Bootstrap, Traits >.
Definition at line 215 of file interpolatedzeroinflationcurve.hpp.
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overridevirtual |
the latest date for which the curve can return values
Implements TermStructure.
Reimplemented in PiecewiseZeroInflationCurve< Interpolator, Bootstrap, Traits >.
Definition at line 223 of file interpolatedzeroinflationcurve.hpp.
const std::vector< Date > & dates |
Definition at line 243 of file interpolatedzeroinflationcurve.hpp.
const std::vector< Time > & times |
Definition at line 237 of file interpolatedzeroinflationcurve.hpp.
const std::vector< Real > & data |
Definition at line 255 of file interpolatedzeroinflationcurve.hpp.
const std::vector< Rate > & rates |
Definition at line 249 of file interpolatedzeroinflationcurve.hpp.
Definition at line 261 of file interpolatedzeroinflationcurve.hpp.
to be defined in derived classes
Implements ZeroInflationTermStructure.
Definition at line 231 of file interpolatedzeroinflationcurve.hpp.
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mutableprotected |
Definition at line 85 of file interpolatedzeroinflationcurve.hpp.