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all parameters in memory

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Max Zwiessele 2014-03-10 08:21:13 +00:00
parent f7223ea377
commit 546d5dfff3
9 changed files with 135 additions and 103 deletions
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8
GPy/core/parameterization/param.py
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@ -3,7 +3,7 @@
import itertools
import numpy
from parameter_core import OptimizationHandlable, Gradcheckable, adjust_name_for_printing
from parameter_core import OptimizationHandlable, adjust_name_for_printing
from array_core import ObservableArray
###### printing
@ -43,13 +43,12 @@ class Param(OptimizationHandlable, ObservableArray):
_fixes_ = None
_parameters_ = []
def __new__(cls, name, input_array, default_constraint=None):
obj = numpy.atleast_1d(super(Param, cls).__new__(cls, input_array=input_array))
obj = numpy.atleast_1d(super(Param, cls).__new__(cls, input_array=input_array, name=name, default_constraint=default_constraint))
cls.__name__ = "Param"
obj._current_slice_ = (slice(obj.shape[0]),)
obj._realshape_ = obj.shape
obj._realsize_ = obj.size
obj._realndim_ = obj.ndim
obj._updated_ = False
from lists_and_dicts import SetDict
obj._tied_to_me_ = SetDict()
obj._tied_to_ = []
@ -86,7 +85,6 @@ class Param(OptimizationHandlable, ObservableArray):
self._realshape_ = getattr(obj, '_realshape_', None)
self._realsize_ = getattr(obj, '_realsize_', None)
self._realndim_ = getattr(obj, '_realndim_', None)
self._updated_ = getattr(obj, '_updated_', None)
self._original_ = getattr(obj, '_original_', None)
self._name = getattr(obj, 'name', None)
self._gradient_array_ = getattr(obj, '_gradient_array_', None)
@ -121,14 +119,12 @@ class Param(OptimizationHandlable, ObservableArray):
self._realndim_,
self._tied_to_me_,
self._tied_to_,
self._updated_,
)
)
def __setstate__(self, state):
super(Param, self).__setstate__(state[0])
state = list(state[1])
self._updated_ = state.pop()
self._tied_to_ = state.pop()
self._tied_to_me_ = state.pop()
self._realndim_ = state.pop()