conatus.expert.CountResult¶
- class conatus.expert.CountResult(count, winding, poles, region, operator, evaluations, smallest_step, smallest_at, winding_error, phase_step, control='', log=<factory>)[source]
Bases:
objectNumber of eigenvalues of
T(z)in a region, by the argument principle (count()).- Parameters:
count (int | None)
winding (int)
poles (int | None)
region (ContourBox)
operator (str)
evaluations (int)
smallest_step (float)
smallest_at (complex)
winding_error (float)
phase_step (float)
control (str)
log (list[str])
- count: int | None
- winding: int
- poles: int | None
- region: ContourBox
- operator: str
- evaluations: int
- smallest_step: float
- smallest_at: complex
- winding_error: float
- phase_step: float
- control: str = ''
- log: list[str]
- property count_method: str
How the count was certified, in words (walk, evaluations, increment bound).
- explain()[source]
The count, Z - P, how the boundary was walked and what was checked.
- Return type:
str