text
stringlengths 0
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|---|
break
|
current_id = next_id
|
# Get the region delimited by the parent node
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region = parent_node.region[:]
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region[axis] = parent_node.region[axis][:]
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# Limit to the child's region
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limit = parent_node.point[axis]
|
# Update reference to the new node
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if left:
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self.node_list[current_id] = parent_node._replace(left=self.size)
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region[axis][1] = limit
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else:
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self.node_list[current_id] = parent_node._replace(right=self.size)
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region[axis][0] = limit
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return self.new_node(point, region, (axis + 1) % self.k, data)"
|
4594,"def find_nearest_point(self, query, dist_fun=euclidean_dist):
|
""""""Find the point in the tree that minimizes the distance to the query.
|
Args:
|
query (:obj:`tuple` of float or int): Stores the position of the
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node.
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dist_fun (:obj:`function`, optional): The distance function,
|
euclidean distance by default.
|
Returns:
|
:obj:`tuple`: Tuple of length 2, where the first element is the
|
identifier of the nearest node, the second is the distance
|
to the query.
|
Example:
|
>>> tree = Tree(2, 3)
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>>> tree.insert((0, 0))
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>>> tree.insert((3, 5))
|
>>> tree.insert((-1, 7))
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>>> query = (-1, 8)
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>>> nearest_node_id, dist = tree.find_nearest_point(query)
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>>> dist
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1
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""""""
|
def get_properties(node_id):
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return self.node_list[node_id][:6]
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return nearest_point(query, 0, get_properties, dist_fun)"
|
4595,"def set_to_public(self, request, queryset):
|
"""""" Set one or several releases to public """"""
|
queryset.update(is_public=True, modified=now())"
|
4596,"def loads(cls, json_data):
|
""""""description of load""""""
|
try:
|
return cls(**cls.MARSHMALLOW_SCHEMA.loads(json_data))
|
except marshmallow.exceptions.ValidationError as exc:
|
raise ValidationError(""Failed to load message"", extra=exc.args[0])"
|
4597,"def format(self, response):
|
"""""" Format the data.
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In derived classes, it is usually better idea to override
|
``_format_data()`` than this method.
|
:param response: devil's ``Response`` object or the data
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itself. May also be ``None``.
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:return: django's ``HttpResponse``
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todo: this shouldn't change the given response. only return the
|
formatted response.
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""""""
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res = self._prepare_response(response)
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res.content = self._format_data(res.content, self.charset)
|
return self._finalize_response(res)"
|
4598,"def parse(self, data, charset=None):
|
"""""" Parse the data.
|
It is usually a better idea to override ``_parse_data()`` than
|
this method in derived classes.
|
:param charset: the charset of the data. Uses datamapper's
|
default (``self.charset``) if not given.
|
:returns:
|
""""""
|
charset = charset or self.charset
|
return self._parse_data(data, charset)"
|
4599,"def _decode_data(self, data, charset):
|
"""""" Decode string data.
|
:returns: unicode string
|
""""""
|
try:
|
return smart_unicode(data, charset)
|
except UnicodeDecodeError:
|
raise errors.BadRequest('wrong charset')"
|
4600,"def _parse_data(self, data, charset):
|
"""""" Parse the data
|
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