void ccs_print ( int m, int n, int ncc, int icc[], int ccc[], double acc[], 
  char *title );
void ccs_to_st ( int m, int n, int ncc, int icc[], int ccc[], double acc[], 
  int *nst, int ist[], int jst[], double ast[] );
void st_print ( int m, int n, int nst, int ist[], int jst[], double ast[], 
  char *title );
void timestamp ( );