QuantLib
A free/open-source library for quantitative finance
Reference manual - version 1.12
Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
ExtendedEqualProbabilitiesBinomialTree< T > Class Template Referenceabstract

Base class for equal probabilities binomial tree. More...

#include <ql/experimental/lattices/extendedbinomialtree.hpp>

+ Inheritance diagram for ExtendedEqualProbabilitiesBinomialTree< T >:

Public Member Functions

 ExtendedEqualProbabilitiesBinomialTree (const boost::shared_ptr< StochasticProcess1D > &process, Time end, Size steps)
 
Real underlying (Size i, Size index) const
 
Real probability (Size, Size, Size) const
 
- Public Member Functions inherited from ExtendedBinomialTree< T >
 ExtendedBinomialTree (const boost::shared_ptr< StochasticProcess1D > &process, Time end, Size steps)
 
Size size (Size i) const
 
Size descendant (Size, Size index, Size branch) const
 
- Public Member Functions inherited from Tree< T >
 Tree (Size columns)
 
Size columns () const
 

Protected Member Functions

virtual Real upStep (Time stepTime) const =0
 
- Protected Member Functions inherited from ExtendedBinomialTree< T >
Real driftStep (Time driftTime) const
 
- Protected Member Functions inherited from CuriouslyRecurringTemplate< T >
T & impl ()
 
const T & impl () const
 

Protected Attributes

Real up_
 
- Protected Attributes inherited from ExtendedBinomialTree< T >
Real x0_
 
Real driftPerStep_
 
Time dt_
 
boost::shared_ptr< StochasticProcess1DtreeProcess_
 

Additional Inherited Members

- Public Types inherited from ExtendedBinomialTree< T >
enum  Branches { branches = 2 }
 

Detailed Description

template<class T>
class QuantLib::ExtendedEqualProbabilitiesBinomialTree< T >

Base class for equal probabilities binomial tree.