AngleExpression

class AngleExpression

Bases: SingleAttributeModel

AngleExpression class for define the angle expression for Rotation.spec. The result of the expression is assumed to be in radians.

Example

>>> fl.AngleExpression("0.1*sin(t)")

Attributes

value: str

The expression defining the rotation angle as a function of time. The expression carries no units: its result is in radians and the time variable t is nondimensional.

Methods

preprocess(**kwargs)

Convert all dimensioned fields to flow360 base unit system, recursively.

Copy-on-write: returns self when no value in the subtree required conversion, skipping the pydantic re-validation rebuild for unchanged nodes.