def cv_factory(store=None, data=None, **kwargs):
"""Shortcut to iterate and cross-validate configurations.
All configuration kwargs should be iterables that can be
passed to a ConfigFactory.
"""
fargs = {'print_results':True}
cvargs = ['folds', 'repeat', 'print_results']
for arg in cvargs:
if arg in kwargs:
fargs[arg] = kwargs.pop(arg)
fact = ConfigFactory(Configuration(), **kwargs)
for conf in fact:
models.cv(conf, DataContext(store, data), **fargs)
def cv(store=None, data=None, **kwargs):
fargs = {}
cvargs = ['folds', 'repeat', 'print_results']
for arg in cvargs:
if arg in kwargs:
fargs[arg] = kwargs.pop(arg)
return models.cv(Configuration(**kwargs),
DataContext(store, data), **fargs)
def cv(store=None, data=None, **kwargs):
fargs = {}
cvargs = ['folds', 'repeat', 'print_results']
for arg in cvargs:
if arg in kwargs:
fargs[arg] = kwargs.pop(arg)
return models.cv(Configuration(**kwargs), DataContext(store, data),
**fargs)
def cv(store=None, data=None, **kwargs):
"""Shortcut to cross-validate a single configuration.
Config variables are passed in as keyword args, along
with the cross-validation parameters.
"""
fargs = {}
cvargs = ['folds', 'repeat', 'print_results']
for arg in cvargs:
if arg in kwargs:
fargs[arg] = kwargs.pop(arg)
return models.cv(Configuration(**kwargs), DataContext(store, data),
**fargs)
def cv(store=None, data=None, **kwargs):
"""Shortcut to cross-validate a single configuration.
Config variables are passed in as keyword args, along
with the cross-validation parameters.
"""
fargs = {}
cvargs = ['folds', 'repeat', 'print_results']
for arg in cvargs:
if arg in kwargs:
fargs[arg] = kwargs.pop(arg)
return models.cv(Configuration(**kwargs),
DataContext(store, data), **fargs)
