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"ql/stochasticprocess"
StochasticProcess1D
discretization
Class discretization
Hierarchy
discretization
EulerDiscretization
EndEulerDiscretization
Index
Methods
covariance
diffusion1
diffusion2
drift1
drift2
variance
Methods
covariance
covariance
(
p
:
StochasticProcess
, t0
:
Time
, x0
:
Real
[]
, dt
:
Time
)
:
Matrix
Parameters
p:
StochasticProcess
t0:
Time
x0:
Real
[]
dt:
Time
Returns
Matrix
diffusion1
diffusion1
(
p
:
StochasticProcess
, t0
:
Time
, x0
:
Real
[]
, dt
:
Time
)
:
Matrix
Parameters
p:
StochasticProcess
t0:
Time
x0:
Real
[]
dt:
Time
Returns
Matrix
diffusion2
diffusion2
(
p
:
StochasticProcess1D
, t0
:
Time
, x0
:
Real
, dt
:
Time
)
:
Real
Parameters
p:
StochasticProcess1D
t0:
Time
x0:
Real
dt:
Time
Returns
Real
drift1
drift1
(
p
:
StochasticProcess
, t0
:
Time
, x0
:
Real
[]
, dt
:
Time
)
:
Real
[]
Parameters
p:
StochasticProcess
t0:
Time
x0:
Real
[]
dt:
Time
Returns
Real
[]
drift2
drift2
(
p
:
StochasticProcess1D
, t0
:
Time
, x0
:
Real
, dt
:
Time
)
:
Real
Parameters
p:
StochasticProcess1D
t0:
Time
x0:
Real
dt:
Time
Returns
Real
variance
variance
(
p
:
StochasticProcess1D
, t0
:
Time
, x0
:
Real
, dt
:
Time
)
:
Real
Parameters
p:
StochasticProcess1D
t0:
Time
x0:
Real
dt:
Time
Returns
Real
Globals
"ql/stochasticprocess"
Stochastic
Process
Stochastic
Process1D
discretization
covariance
diffusion1
diffusion2
drift1
drift2
variance
_discretization
_is
Disposed
_observables
_observers
dispose
is
Disposed
notify
Observers
register
Observer
register
With
register
With
Observables
unregister
Observer
unregister
With
unregister
With
All
apply1
apply2
covariance
deep
Update
diffusion1
diffusion2
drift1
drift2
evolve1
evolve2
expectation1
expectation2
factors
init
initial
Values
size
std
Deviation1
std
Deviation2
time
update
variance
x0