Package qubx :: Module maths :: Class DrivenODESystem

Class DrivenODESystem

object --+
         |
        DrivenODESystem

Instance Methods

[hide private]

__init__(self, expr, method=0, locals=None)
Initializes a differential integrator.

source code

__call__(self, xx, *var0, **signals)
Integrates the ODEs.

source code

solve_odeint(self, xx, var0, driven_ixs, inputs)

source code

solve_vode(self, xx, var0, driven_ixs, inputs)

source code

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __sizeof__, __str__, __subclasshook__

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

init(self, expr, method=0, locals=None)
(Constructor)

source code

Initializes a differential integrator.

Parameters:

expr - ODE system suitable for qubx.accept.acceptODEs(static=['x'], custom=True)

Overrides: object.__init__

call(self, xx, *var0, **signals)
(Call operator)

source code

Integrates the ODEs.

Parameters:

xx - numpy.array of x (aka t) values
var0 - one positional argument per differential equation: float initial value
signals - name -> numpy.array or float for all names in self.input_names

Returns:

numpy.array, len(xx) rows, len(self.diffeq_names) columns

Class DrivenODESystem

__init__(self, expr, method=0, locals=None) (Constructor)

__call__(self, xx, *var0, **signals) (Call operator)

init(self, expr, method=0, locals=None)
(Constructor)

call(self, xx, *var0, **signals)
(Call operator)