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

#include <ql/pricingengines/vanilla/fdblackscholesshoutengine.hpp>

+ Inheritance diagram for FdBlackScholesShoutEngine:
+ Collaboration diagram for FdBlackScholesShoutEngine:

Public Member Functions

 FdBlackScholesShoutEngine (ext::shared_ptr< GeneralizedBlackScholesProcess >, Size tGrid=100, Size xGrid=100, Size dampingSteps=0, const FdmSchemeDesc &schemeDesc=FdmSchemeDesc::Douglas())
 
 FdBlackScholesShoutEngine (ext::shared_ptr< GeneralizedBlackScholesProcess >, DividendSchedule dividends, Size tGrid=100, Size xGrid=100, Size dampingSteps=0, const FdmSchemeDesc &schemeDesc=FdmSchemeDesc::Douglas())
 
void calculate () const override
 
- Public Member Functions inherited from GenericEngine< DividendVanillaOption::arguments, DividendVanillaOption::results >
PricingEngine::argumentsgetArguments () const override
 
const PricingEngine::resultsgetResults () const override
 
void reset () override
 
void update () override
 
- Public Member Functions inherited from PricingEngine
 ~PricingEngine () override=default
 
virtual argumentsgetArguments () const =0
 
virtual const resultsgetResults () const =0
 
virtual void reset ()=0
 
virtual void calculate () const =0
 
- 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 ()
 

Private Attributes

const ext::shared_ptr< GeneralizedBlackScholesProcessprocess_
 
DividendSchedule dividends_
 
bool explicitDividends_
 
const Size tGrid_
 
const Size xGrid_
 
const Size dampingSteps_
 
const FdmSchemeDesc schemeDesc_
 

Additional Inherited Members

- Public Types inherited from Observer
typedef set_type::iterator iterator
 
- Protected Attributes inherited from GenericEngine< DividendVanillaOption::arguments, DividendVanillaOption::results >
DividendVanillaOption::arguments arguments_
 
DividendVanillaOption::results results_
 

Detailed Description

Definition at line 37 of file fdblackscholesshoutengine.hpp.

Constructor & Destructor Documentation

◆ FdBlackScholesShoutEngine() [1/2]

FdBlackScholesShoutEngine ( ext::shared_ptr< GeneralizedBlackScholesProcess process,
Size  tGrid = 100,
Size  xGrid = 100,
Size  dampingSteps = 0,
const FdmSchemeDesc schemeDesc = FdmSchemeDesc::Douglas() 
)
explicit

Definition at line 35 of file fdblackscholesshoutengine.cpp.

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◆ FdBlackScholesShoutEngine() [2/2]

FdBlackScholesShoutEngine ( ext::shared_ptr< GeneralizedBlackScholesProcess process,
DividendSchedule  dividends,
Size  tGrid = 100,
Size  xGrid = 100,
Size  dampingSteps = 0,
const FdmSchemeDesc schemeDesc = FdmSchemeDesc::Douglas() 
)

Definition at line 47 of file fdblackscholesshoutengine.cpp.

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Member Function Documentation

◆ calculate()

void calculate ( ) const
overridevirtual

Implements PricingEngine.

Definition at line 60 of file fdblackscholesshoutengine.cpp.

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Member Data Documentation

◆ process_

const ext::shared_ptr<GeneralizedBlackScholesProcess> process_
private

Definition at line 59 of file fdblackscholesshoutengine.hpp.

◆ dividends_

DividendSchedule dividends_
private

Definition at line 60 of file fdblackscholesshoutengine.hpp.

◆ explicitDividends_

bool explicitDividends_
private

Definition at line 61 of file fdblackscholesshoutengine.hpp.

◆ tGrid_

const Size tGrid_
private

Definition at line 62 of file fdblackscholesshoutengine.hpp.

◆ xGrid_

const Size xGrid_
private

Definition at line 62 of file fdblackscholesshoutengine.hpp.

◆ dampingSteps_

const Size dampingSteps_
private

Definition at line 62 of file fdblackscholesshoutengine.hpp.

◆ schemeDesc_

const FdmSchemeDesc schemeDesc_
private

Definition at line 63 of file fdblackscholesshoutengine.hpp.