1 files changed, 30 insertions, 0 deletions
diff --git a/src/include/optimizer/geqo_mutation.h b/src/include/optimizer/geqo_mutation.h
new file mode 100644
index 0000000..bed5696
--- /dev/null
+++ b/src/include/optimizer/geqo_mutation.h
@@ -0,0 +1,30 @@
+/*-------------------------------------------------------------------------
+ *
+ * geqo_mutation.h
+ *	  prototypes for mutation functions in optimizer/geqo
+ *
+ * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1994, Regents of the University of California
+ *
+ * src/include/optimizer/geqo_mutation.h
+ *
+ *-------------------------------------------------------------------------
+ */
+
+/* contributed by:
+   =*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=
+   *  Martin Utesch				 * Institute of Automatic Control	   *
+   =							 = University of Mining and Technology =
+   *  utesch@aut.tu-freiberg.de  * Freiberg, Germany				   *
+   =*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=
+ */
+
+#ifndef GEQO_MUTATION_H
+#define GEQO_MUTATION_H
+
+#include "optimizer/geqo.h"
+
+
+extern void geqo_mutation(PlannerInfo *root, Gene *tour, int num_gene);
+
+#endif							/* GEQO_MUTATION_H */