--- /dev/null
+/******************************COPYRIGHT NOTICE*******************************/
+/* (c) Centro de Regulacio Genomica */
+/* and */
+/* Cedric Notredame */
+/* 12 Aug 2014 - 22:07. */
+/*All rights reserved. */
+/*This file is part of T-COFFEE. */
+/* */
+/* T-COFFEE is free software; you can redistribute it and/or modify */
+/* it under the terms of the GNU General Public License as published by */
+/* the Free Software Foundation; either version 2 of the License, or */
+/* (at your option) any later version. */
+/* */
+/* T-COFFEE is distributed in the hope that it will be useful, */
+/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
+/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
+/* GNU General Public License for more details. */
+/* */
+/* You should have received a copy of the GNU General Public License */
+/* along with Foobar; if not, write to the Free Software */
+/* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
+/*............................................... */
+/* If you need some more information */
+/* cedric.notredame@europe.com */
+/*............................................... */
+/******************************COPYRIGHT NOTICE*******************************/
+int custom_pair_score_function1 (Constraint_list *CL, int s1, int r1, int s2, int r2);
+int custom_pair_score_function2 (Constraint_list *CL, int s1, int r1, int s2, int r2);
+int custom_pair_score_function3 (Constraint_list *CL, int s1, int r1, int s2, int r2);
+int custom_pair_score_function4 (Constraint_list *CL, int s1, int r1, int s2, int r2);
+int custom_pair_score_function5 (Constraint_list *CL, int s1, int r1, int s2, int r2);
+int custom_pair_score_function6 (Constraint_list *CL, int s1, int r1, int s2, int r2);
+int custom_pair_score_function7 (Constraint_list *CL, int s1, int r1, int s2, int r2);
+int custom_pair_score_function8 (Constraint_list *CL, int s1, int r1, int s2, int r2);
+int custom_pair_score_function9 (Constraint_list *CL, int s1, int r1, int s2, int r2);
+int custom_pair_score_function10 (Constraint_list *CL, int s1, int r1, int s2, int r2);