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DistancePURPOSE
Distance between beliefs.
SYNOPSIS
function d=Distance(pb1,pb2)
DESCRIPTION
Distance between beliefs. Distance between two beliefs on a continuous state space defined using particles. CROSS-REFERENCE INFORMATION
This function calls:
SOURCE CODE
0001 function d=Distance(pb1,pb2) 0002 % Distance between beliefs. 0003 % 0004 % Distance between two beliefs on a continuous state space defined using 0005 % particles. 0006 0007 md=arrayfun(@(i)(min(sum((pb2.samples-repmat(pb1.samples(:,i),1,pb2.np)).^2,1))),1:pb1.np); 0008 d=sum(pb1.w.*md); |