Package linear_operators :: Package iterative :: Module optimization :: Class Optimizer

Class Optimizer

object --+
         |
        Optimizer

Known Subclasses:

QuadraticOptimizer

Instance Methods

[hide private]

__init__(self, criterion, x0=None, step=default_step, line_search=line_search.QuadraticInterpolationSearch(0), stop_criterion=criterion.criterion())
x.__init__(...) initializes x; see help(type(x)) for signature

source code

callback(self, **kwargs)

source code

first_guess(self, x0=None)
Sets current_solution attribute to initial value.

source code

iterate(self)

source code

__call__(self)

source code

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

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

init(self, criterion, x0=None, step=default_step, line_search=line_search.QuadraticInterpolationSearch(0), stop_criterion=criterion.criterion())
(Constructor)

source code

x.__init__(...) initializes x; see help(type(x)) for signature

Overrides: object.__init__: (inherited documentation)

Class Optimizer

__init__(self, criterion, x0=None, step=default_step, line_search=line_search.QuadraticInterpolationSearch(0), stop_criterion=criterion.criterion()) (Constructor)

init(self, criterion, x0=None, step=default_step, line_search=line_search.QuadraticInterpolationSearch(0), stop_criterion=criterion.criterion())
(Constructor)