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[core] visited as propery

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Max Zwiessele 2015-09-04 16:05:23 +01:00
parent a980c201a9
commit a4ce1d473c
1 changed files with 11 additions and 1 deletions
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12
GPy/core/parameterization/parameter_core.py
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@ -860,7 +860,7 @@ class Parameterizable(OptimizationHandlable):
self._param_array_ = None
self._added_names_ = set()
self.logger = logging.getLogger(self.__class__.__name__)
self.__visited = False # for traversing in reverse order we need to know if we were here already
self.___visited = False
@property
def param_array(self):
@ -898,6 +898,16 @@ class Parameterizable(OptimizationHandlable):
def param_array(self, arr):
self._param_array_ = arr
@property
def __visited(self):
if not hasattr(self, '___visited'):
self.___visited = False
return self.___visited
@__visited.setter
def __visited(self, vis):
self.___visited = vis
def traverse(self, visit, *args, **kwargs):
"""
Traverse the hierarchy performing visit(self, *args, **kwargs)