Cancer Feature Selection and Classification Using a Binary Quantum-Behaved Particle Swarm Optimization and Support Vector Machine

Pseudocode 1

Pseudocode for obtaining mbest.

Get_mbest(pbest)

for to (the length of binary string)

  sum = 0;

  for each particle i

    sum = sum + pbest[][];

  endfor

  avg = sum/;

  if avg > 0.5 mbest[] = 1; endif

  if avg < 0.5 mbest[] = 0; endif

  if avg = 0.5

    if rand() < 0.5 mbest[] = 0;

    else mbest[] = 1;

     endif

  endif

endfor

Return mbest