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PartitionDict.asv
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PartitionDict.asv
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classdef (ConstructOnLoad) PartitionDict
%PARTITIONDICT Summary of this class goes here
% Detailed explanation goes here
properties (SetAccess = private)
nPartitions;
nElements;%number of elements of each part
DictList;
end
methods
function PD = PartitionDict(nPartitions)
if(nargin <1)
PD.nPartitions = 0;
PD.nElements = 0;
PD.DictList = '';
else
PD.nPartitions = nPartitions;
PD.nElements = 0;
PD.DictList = '';
end
end
function obj = AddElement(obj, X)
Parts = '';
Parts = PartitionPart(X, 2);
Parts = [Parts PartitionPart(X, 4)];
Parts = [Parts PartitionPart(X, 8)];
Parts = [Parts PartitionPart(X, 16)];
if(obj.nPartitions == 0)
obj.nPartitions = size(Parts,2);
obj.DictList = cell(1, obj.nPartitions);
end
if(obj.nElements == 0)
for i=1:obj.nPartitions
obj.DictList{i} = Parts{i};
end
else
for i=1:obj.nPartitions
obj.DictList{i}(:,end+1) = Parts{i};
end
end
obj.nElements = obj.nElements + 1;
end
function Out = GetPart(obj, nPart)
Out = obj.DictList{nPart};
end
end
end