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"ql/experimental/finitedifferences/fdklugeextouspreadengine"
FdKlugeExtOUSpreadEngine
Class FdKlugeExtOUSpreadEngine
Hierarchy
GenericEngine
<
Arguments
,
Results
>
FdKlugeExtOUSpreadEngine
Implements
Observable
Observer
PricingEngine
Index
Type aliases
Gas
Shape
Power
Shape
Constructors
constructor
Properties
_arguments
_gas
Shape
_is
Disposed
_klugeOUProcess
_observables
_observers
_power
Shape
_rTS
_results
_scheme
Desc
_t
Grid
_u
Grid
_x
Grid
_y
Grid
deep
Update
dispose
is
Disposed
notify
Observers
register
Observer
register
With
register
With
Observables
unregister
Observer
unregister
With
unregister
With
All
Methods
calculate
get
Arguments
get
Results
reset
update
Type aliases
Static
Gas
Shape
Gas
Shape
:
Shape
Static
Power
Shape
Power
Shape
:
Shape
Constructors
constructor
new
FdKluge
ExtOUSpread
Engine
(
klugeOUProcess
:
KlugeExtOUProcess
, rTS
:
YieldTermStructure
, tGrid
?:
Size
, xGrid
?:
Size
, yGrid
?:
Size
, uGrid
?:
Size
, gasShape
?:
GasShape
, powerShape
?:
PowerShape
, schemeDesc
?:
FdmSchemeDesc
)
:
FdKlugeExtOUSpreadEngine
Parameters
klugeOUProcess:
KlugeExtOUProcess
rTS:
YieldTermStructure
Default value
tGrid:
Size
= 25
Default value
xGrid:
Size
= 50
Default value
yGrid:
Size
= 100
Default value
uGrid:
Size
= 25
Default value
gasShape:
GasShape
= []
Default value
powerShape:
PowerShape
= []
Default value
schemeDesc:
FdmSchemeDesc
= FdmSchemeDesc.Hundsdorfer()
Returns
FdKlugeExtOUSpreadEngine
Properties
_arguments
_arguments
:
Arguments
Private
_gas
Shape
_gas
Shape
:
GasShape
_is
Disposed
_is
Disposed
:
boolean
= false
Private
_klugeOUProcess
_klugeOUProcess
:
KlugeExtOUProcess
_observables
_observables
:
Set
<
Observable
>
= new Set()
_observers
_observers
:
Set
<
Observer
>
= new Set()
Private
_power
Shape
_power
Shape
:
PowerShape
Private
_rTS
_rTS
:
YieldTermStructure
_results
_results
:
Results
Private
_scheme
Desc
_scheme
Desc
:
FdmSchemeDesc
Private
_t
Grid
_t
Grid
:
Size
Private
_u
Grid
_u
Grid
:
Size
Private
_x
Grid
_x
Grid
:
Size
Private
_y
Grid
_y
Grid
:
Size
deep
Update
deep
Update
:
(
)
=>
void
Type declaration
(
)
:
void
Returns
void
dispose
dispose
:
(
)
=>
void
Type declaration
(
)
:
void
Returns
void
is
Disposed
is
Disposed
:
boolean
notify
Observers
notify
Observers
:
(
)
=>
void
Type declaration
(
)
:
void
Returns
void
register
Observer
register
Observer
:
(
o
:
Observer
)
=>
void
Type declaration
(
o
:
Observer
)
:
void
Parameters
o:
Observer
Returns
void
register
With
register
With
:
(
h
:
Observable
)
=>
void
Type declaration
(
h
:
Observable
)
:
void
Parameters
h:
Observable
Returns
void
register
With
Observables
register
With
Observables
:
(
o
:
Observer
)
=>
void
Type declaration
(
o
:
Observer
)
:
void
Parameters
o:
Observer
Returns
void
unregister
Observer
unregister
Observer
:
(
o
:
Observer
)
=>
void
Type declaration
(
o
:
Observer
)
:
void
Parameters
o:
Observer
Returns
void
unregister
With
unregister
With
:
(
h
:
Observable
)
=>
Size
Type declaration
(
h
:
Observable
)
:
Size
Parameters
h:
Observable
Returns
Size
unregister
With
All
unregister
With
All
:
(
)
=>
void
Type declaration
(
)
:
void
Returns
void
Methods
calculate
calculate
(
)
:
void
Returns
void
get
Arguments
get
Arguments
(
)
:
Arguments
Returns
Arguments
get
Results
get
Results
(
)
:
Results
Returns
Results
reset
reset
(
)
:
void
Returns
void
update
update
(
)
:
void
Returns
void
Globals
"ql/experimental/finitedifferences/fdklugeextouspreadengine"
Fd
Kluge
ExtOUSpread
Engine
Gas
Shape
Power
Shape
constructor
_arguments
_gas
Shape
_is
Disposed
_klugeOUProcess
_observables
_observers
_power
Shape
_rTS
_results
_scheme
Desc
_t
Grid
_u
Grid
_x
Grid
_y
Grid
deep
Update
dispose
is
Disposed
notify
Observers
register
Observer
register
With
register
With
Observables
unregister
Observer
unregister
With
unregister
With
All
calculate
get
Arguments
get
Results
reset
update