keraflow.utils.generic_utils Namespace Reference

Generic utils for keraflow. More...

Functions
def	dict_unify
	Merge dicts so that the resulting dict contains all the keys of the input dicts. More...
def	average_dicts
	Average the values for each key in the dicts. More...
def	get_from_module
	Return class (or instance of the class) from keraflow's module with identifier (str). More...
def	pack_init_param
	Keraflow's default __init__ packer. More...
def	serialize
	Serialize an object by memorizing its class, and its data members listed in its __init__. More...
def	unserialize
	The reverse procedure of serialize. More...

Detailed Description

Generic utils for keraflow.

Function Documentation

def keraflow.utils.generic_utils.average_dicts

(

dicts

)

Average the values for each key in the dicts.

Parameters

dicts

list of dicts.

def keraflow.utils.generic_utils.dict_unify

(

dicts

)

Merge dicts so that the resulting dict contains all the keys of the input dicts.

Parameters

dicts

list of dicts.

def keraflow.utils.generic_utils.get_from_module	(		module_name,
			identifier,
			call_constructor = True,
			kwargs
	)

Return class (or instance of the class) from keraflow's module with identifier (str).

Parameters

module_name	str. The module name where the target class is located. If a keraflow module, keraflow. can be omitted, e.g. keraflow.activations could simply be activations.
identifier	str/object. The name of the target class. If an object is passed, we simply returned it.
call_constructor	boolean. If True, call the target class' constructor with kwargs
kwargs	keyword arguments. Arguments for instantiating the class.

def keraflow.utils.generic_utils.pack_init_param	(		obj,
			include_kwargs = []
	)

Keraflow's default __init__ packer.

Pack the values of arguments of obj's __init__ by calling serialize on each argument.

Parameters

obj	object to be packed.
include_kwargs	list of str. Names of keyword arguments to be packed. Useful for packing parent class's arguments.

def keraflow.utils.generic_utils.serialize

(

obj

)

Serialize an object by memorizing its class, and its data members listed in its __init__.

For complex cases (e.g., the model stucture is not an argument listed in keraflow.models.Model.__init__ ), a class should implement pack_init_param to perform customized behavior.

Parameters

obj

object.

Returns

dict. The init config including keys of class_name and params.

See Also

pack_init_param, keraflow.models.model.pack_init_param, keraflow.layers.base.Layer.pack_init_param

def keraflow.utils.generic_utils.unserialize

(

init_config

)

The reverse procedure of serialize.

To deal with complicated cases, a class should implement unpack_init_param.

Parameters

init_config

dict. Results generated by serialize.

See Also

unserialize, keraflow.models.model.unpack_init_param, keraflow.layers.base.Layer.unpack_init_param