sycan.components.basic.port

Port marker (single-ended or differential).

A Port is a label, not a circuit element: it records a name, a pair of nodes (n_plus, n_minus) and an optional role ("input", "output" or "generic"). It contributes nothing to the MNA stamps; the solve_impedance() analysis uses it to pick an injection point and to auto-terminate the other ports (input ports default to short, output ports to open).

Classes

Port(name, n_plus[, n_minus, role, ...])

class sycan.components.basic.port.Port(name: 'str', n_plus: 'str', n_minus: 'str' = '0', role: 'str' = 'generic', *, include_noise: 'NoiseSpec' = None)

Bases: Component

Parameters:

• name (str)

• n_plus (str)

• n_minus (str)

• role (str)

• include_noise (None | str | list[str] | tuple[str, ...] | frozenset[str])

name: str

n_plus: str

n_minus: str = '0'

role: str = 'generic'

include_noise: None | str | list[str] | tuple[str, ...] | frozenset[str] = None

ports: ClassVar[tuple[str, ...]] = ('n_plus', 'n_minus')

has_aux: ClassVar[bool] = False

SUPPORTED_NOISE: ClassVar[frozenset[str]] = frozenset({})

stamp(ctx)

Parameters:

ctx (StampContext)

Return type:

None