pylabrobot.revvity.celigo.Calibrated2DPolynomialTransform

class pylabrobot.revvity.celigo.Calibrated2DPolynomialTransform(forward: Dict[str, tuple[float, float]], reverse: Dict[str, tuple[float, float]], order: int, successful: bool | None = None, source_path: str | None = None)

Bases: object

A 2D quadratic or cubic coordinate transform.

Each named polynomial term maps to an (x_coeff, y_coeff) pair. forward and reverse hold the two directions (galvo volts->mm and mm->galvo volts).

Attributes

source_path
successful
forward
reverse
order

Methods

__init__(forward, reverse, order[, ...])
from_element(element)
from_xml(path)

Parameters:

• forward (Dict[str, tuple[float, float]])

• reverse (Dict[str, tuple[float, float]])

• order (int)

• successful (bool | None)

• source_path (str | None)