VECMXResult.stability_check#

VECMXResult.stability_check()[source]#

Unavailable: stability is a property of the closed system.

Raises:

SpecificationError – Always.

Return type:

_StabilityAssessment

Example

>>> import numpy as np
>>> rng = np.random.default_rng(0)
>>> x = np.cumsum(rng.standard_normal((200, 1)), axis=0)
>>> res = VECMX(x + rng.standard_normal((200, 1)), x, order=1, rank=1).fit()
>>> res.stability_check()
Traceback (most recent call last):
cultivars.exceptions.SpecificationError: ... so a stability check is not defined ...
Return type:

_StabilityAssessment