QuantLib: a free/open-source library for quantitative finance
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Public Member Functions | List of all members
MultiStepCoterminalSwaptions Class Reference

#include <ql/models/marketmodels/products/multistep/multistepcoterminalswaptions.hpp>

+ Inheritance diagram for MultiStepCoterminalSwaptions:
+ Collaboration diagram for MultiStepCoterminalSwaptions:

Public Member Functions

 MultiStepCoterminalSwaptions (const std::vector< Time > &rateTimes, const std::vector< Time > &paymentTimes, std::vector< ext::shared_ptr< StrikedTypePayoff > >)
 
- Public Member Functions inherited from MultiProductMultiStep
 MultiProductMultiStep (std::vector< Time > rateTimes)
 
std::vector< SizesuggestedNumeraires () const override
 
const EvolutionDescriptionevolution () const override
 
- Public Member Functions inherited from MarketModelMultiProduct
virtual ~MarketModelMultiProduct ()=default
 
virtual std::vector< SizesuggestedNumeraires () const =0
 
virtual const EvolutionDescriptionevolution () const =0
 
virtual std::vector< TimepossibleCashFlowTimes () const =0
 
virtual Size numberOfProducts () const =0
 
virtual Size maxNumberOfCashFlowsPerProductPerStep () const =0
 
virtual void reset ()=0
 during simulation put product at start of path More...
 
virtual bool nextTimeStep (const CurveState &currentState, std::vector< Size > &numberCashFlowsThisStep, std::vector< std::vector< CashFlow > > &cashFlowsGenerated)=0
 return value indicates whether path is finished, TRUE means done More...
 
virtual std::unique_ptr< MarketModelMultiProductclone () const =0
 returns a newly-allocated copy of itself More...
 

MarketModelMultiProduct interface

std::vector< TimepaymentTimes_
 
std::vector< ext::shared_ptr< StrikedTypePayoff > > payoffs_
 
Size lastIndex_
 
Size currentIndex_
 
std::vector< TimepossibleCashFlowTimes () const override
 
Size numberOfProducts () const override
 
Size maxNumberOfCashFlowsPerProductPerStep () const override
 
void reset () override
 during simulation put product at start of path More...
 
bool nextTimeStep (const CurveState &currentState, std::vector< Size > &numberCashFlowsThisStep, std::vector< std::vector< CashFlow > > &cashFlowsGenerated) override
 return value indicates whether path is finished, TRUE means done More...
 
std::unique_ptr< MarketModelMultiProductclone () const override
 returns a newly-allocated copy of itself More...
 

Additional Inherited Members

- Protected Attributes inherited from MultiProductMultiStep
std::vector< TimerateTimes_
 
EvolutionDescription evolution_
 

Detailed Description

Definition at line 31 of file multistepcoterminalswaptions.hpp.

Constructor & Destructor Documentation

◆ MultiStepCoterminalSwaptions()

MultiStepCoterminalSwaptions ( const std::vector< Time > &  rateTimes,
const std::vector< Time > &  paymentTimes,
std::vector< ext::shared_ptr< StrikedTypePayoff > >  payoffs 
)

Definition at line 28 of file multistepcoterminalswaptions.cpp.

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Member Function Documentation

◆ possibleCashFlowTimes()

std::vector< Time > possibleCashFlowTimes ( ) const
overridevirtual

Implements MarketModelMultiProduct.

Definition at line 59 of file multistepcoterminalswaptions.hpp.

◆ numberOfProducts()

Size numberOfProducts ( ) const
overridevirtual

Implements MarketModelMultiProduct.

Definition at line 63 of file multistepcoterminalswaptions.hpp.

◆ maxNumberOfCashFlowsPerProductPerStep()

Size maxNumberOfCashFlowsPerProductPerStep ( ) const
overridevirtual

Implements MarketModelMultiProduct.

Definition at line 68 of file multistepcoterminalswaptions.hpp.

◆ reset()

void reset ( )
overridevirtual

during simulation put product at start of path

Implements MarketModelMultiProduct.

Definition at line 72 of file multistepcoterminalswaptions.hpp.

◆ nextTimeStep()

bool nextTimeStep ( const CurveState currentState,
std::vector< Size > &  numberCashFlowsThisStep,
std::vector< std::vector< CashFlow > > &  cashFlowsGenerated 
)
overridevirtual

return value indicates whether path is finished, TRUE means done

Implements MarketModelMultiProduct.

Definition at line 38 of file multistepcoterminalswaptions.cpp.

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◆ clone()

std::unique_ptr< MarketModelMultiProduct > clone ( ) const
overridevirtual

returns a newly-allocated copy of itself

Implements MarketModelMultiProduct.

Definition at line 58 of file multistepcoterminalswaptions.cpp.

Member Data Documentation

◆ paymentTimes_

std::vector<Time> paymentTimes_
private

Definition at line 49 of file multistepcoterminalswaptions.hpp.

◆ payoffs_

std::vector<ext::shared_ptr<StrikedTypePayoff> > payoffs_
private

Definition at line 50 of file multistepcoterminalswaptions.hpp.

◆ lastIndex_

Size lastIndex_
private

Definition at line 51 of file multistepcoterminalswaptions.hpp.

◆ currentIndex_

Size currentIndex_
private

Definition at line 53 of file multistepcoterminalswaptions.hpp.