Institut de Robòtica i Informàtica Industrial

Distance

PURPOSE ^

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:
  • min Lower bound of a CSpace
This function is called by:

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);


Institut de Robòtica i Informàtica Industrial

Generated on Wed 05-Aug-2009 15:05:21 by m2html © 2003