mappy_ds.continuation.ArclengthPoint

class mappy_ds.continuation.ArclengthPoint(u, tangent, step, newton_iterations)

One accepted point of arclength_continuation().

Attributes:

unumpy.ndarray

The point on the solution curve, shape (m + 1,).

tangentnumpy.ndarray

Unit tangent of the curve at u in the direction of travel.

stepfloat

Arclength step that led to this point (0 for the first point).

newton_iterationsint

Newton iterations the corrector needed.