cma.fitness_transformations.GlueArguments

class documentation

class GlueArguments(Function):

Constructor: GlueArguments(fitness_function, *args, **kwargs)

deprecated, use functools.partial or cma.fitness_transformations.partial instead, which has the same functionality and interface.

from a callable return a callable with arguments attached.

An ellipsoid function with condition number 1e4 is created by felli1e4 = cma.s.ft.GlueArguments(cma.ff.elli, cond=1e4).

>>> import cma
>>> f = cma.fitness_transformations.GlueArguments(cma.ff.elli,
...                                               cond=1e1)
>>> assert f([1, 2]) == 1**2 + 1e1 * 2**2

Method	`__call__`	call function with at least one additional argument and attached args and kwargs.
Method	`__init__`	define function, `args`, and `kwargs`.
Instance Variable	`args`	Undocumented
Instance Variable	`fitness_function`	Undocumented
Instance Variable	`kwargs`	Undocumented

Inherited from Function:

Method	`initialize`	initialization of `Function`
Instance Variable	`evaluations`	Undocumented
Instance Variable	`ftarget`	Undocumented
Instance Variable	`target_hit_at`	Undocumented
Property	`function_names_to_evaluate_first_found`	attributes which are searched for to be called if no function was given to `__init__`.
Class Variable	`_function_names_to_evaluate_first_found`	Undocumented
Instance Variable	`__callable`	Undocumented
Instance Variable	`__initialized`	Undocumented

def __call__(self, x, *args, **kwargs): ¶

overrides cma.fitness_transformations.Function.__call__

call function with at least one additional argument and attached args and kwargs.

def __init__(self, fitness_function, *args, **kwargs): ¶

overrides cma.fitness_transformations.Function.__init__

define function, args, and kwargs.

args are appended to arguments passed in the call, kwargs are updated with keyword arguments passed in the call.

args = ¶

Undocumented

fitness_function = ¶

Undocumented

kwargs = ¶

Undocumented