deviation_positivity_constraint

 Constructs the deviation positivity constraints 
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 Date: July 30, 2010, ver01
 By: Eugene Ben-Awuah
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0001 % Constructs the deviation positivity constraints
0002 %--------------------------------------------------------------------------
0003 % Date: July 30, 2010, ver01
0004 % By: Eugene Ben-Awuah
0005 %--------------------------------------------------------------------------
0006 
0007 function [A_mining_d b_mining_d] = deviation_positivity_constraint...
0008                                        (Blocks120, numOfPeriods) 
0009 
0010 
0011 [numBlocks n] = size([Blocks120.EBV]');
0012 
0013 A_mining_x = zeros(numOfPeriods, numBlocks * numOfPeriods);
0014 A_mining_d = eye(numOfPeriods, numOfPeriods)*-1; 
0015 
0016 A_mining_x = sparse(A_mining_x);
0017 A_mining_d = sparse(A_mining_d);
0018 
0019 b_mining_d = sparse(numOfPeriods, 1);
0020 
0021 A_mining_d = [A_mining_x, A_mining_x, A_mining_x, A_mining_x...
0022               A_mining_d, A_mining_d, A_mining_d, A_mining_d];
0023 end
0024