Institut de Robòtica i Informàtica Industrial

MakeFigure5

PURPOSE ^

Generates Figure 5.

SYNOPSIS ^

function MakeFigure5

DESCRIPTION ^

   Generates Figure 5.
   
   In this experiment we compute the time (in seconds) for the first 
   iteration of Perseus using different number of components to represent 
   the beliefs and the alpha-mixtures. 
   This give an idea of the complexity added when incresing the number of
   components in the beliefs or in the alpha-mixtures.

   Figure 6 shows the performace degradation when using too few components
   in beliefs or in alpha-mixtures.

CROSS-REFERENCE INFORMATION ^

This function calls:
  • GenerateFigure5Data Generates the data for Figure 5.
  • set Set method for Gaussian mixtures.
  • GetData Loads and, if necessary, generates data from experiments.
  • set Set function for PODMP (base type)
This function is called by:

SOURCE CODE ^

0001 function MakeFigure5
0002 %   Generates Figure 5.
0003 %
0004 %   In this experiment we compute the time (in seconds) for the first
0005 %   iteration of Perseus using different number of components to represent
0006 %   the beliefs and the alpha-mixtures.
0007 %   This give an idea of the complexity added when incresing the number of
0008 %   components in the beliefs or in the alpha-mixtures.
0009 %
0010 %   Figure 6 shows the performace degradation when using too few components
0011 %   in beliefs or in alpha-mixtures.
0012 %
0013 
0014   h=clf;
0015   set(h,'name','C-POMDP Figure 5','numbertitle','off');
0016   
0017   fprintf('Loading/Generating the simulation results\n');
0018   fname='Results/Test1-Figure5.mat';
0019   GenData=@()(GenerateFigure5Data(fname));
0020   Results=GetData(fname,GenData);
0021 
0022   subplot(1,2,1);
0023   bar(Results.cb,Results.tb);
0024   
0025   title('1st Iteration Exec. Time');
0026   xlabel('No. Components Beliefs');
0027   ylabel('t (s)');
0028   
0029   subplot(1,2,2);
0030   bar(Results.ca,Results.ta);
0031   xlabel('No. Components \alpha-functions');
0032   ylabel('time (s)');


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