text: /*******************************************************************************
   * 
   * apc.h
   * This file is part of fplib.
   *
   * SOLUTION OF THE LINEAR MIN-SUM ASSIGNMENT PROBLEM.  
   * HUNGARIAN METHOD. COMPLEXITY O(n^3).
   *
   * October 2008:
   * - Original FORTRAN code translated in C LANGUAGE by Andrea Tramontani 
   *   Andrea Tramontani 
   *   DEIS, University of Bologna 
   *   Viale Risorgimento, 2 
   *   40136 - Bologna (Italy)
   *
   * October 2015:
   * - motified by Li Zhu <z@zhuli.name>
   *
   * ****************************************************************************/
  
  int apc(int n, double *a, double *z_p, int *f);
  
  