Package mvpa :: Package featsel :: Module helpers :: Class BestDetector

[hide private]
[frames] | no frames]

# Class BestDetector

source code

Determine whether the last value in a sequence is the best one given some criterion.

Instance Methods | [hide private]

__init__(self, func=min, lastminimum=False) Initialize with number of steps | source code

__call__(self, errors) Returns True if the last value in `errors` is the best or False otherwise. | source code

Inherited from `object`: `__delattr__`, `__format__`, `__getattribute__`, `__hash__`, `__new__`, `__reduce__`, `__reduce_ex__`, `__repr__`, `__setattr__`, `__sizeof__`, `__str__`, `__subclasshook__`

Class Variables | [hide private]

| bestindex = `property(fget= lambda self: self.__bestindex)`

Instance Variables | [hide private]

| __bestindex Stores the index of the last detected best value.

Properties | [hide private]

Inherited from `object`: `__class__`

Method Details | [hide private]

### __init__(self, func=min, lastminimum=False)
(Constructor)

source code

Initialize with number of steps

Parameters:
  - `fun` (functor) - Functor to select the best results. Defaults to min
  - `lastminimum` (bool) - Toggle whether the latest or the earliest minimum is used as optimal value to determine the stopping criterion.
Overrides: object.__init__