--- /dev/null
+#ifndef SHAREDSOBSCOLLECTSUMMARY_H
+#define SHAREDSOBSCOLLECTSUMMARY_H
+
+/*
+ * sharedsobscollectsummary.h
+ * Mothur
+ *
+ * Created by Sarah Westcott on 2/12/09.
+ * Copyright 2009 Schloss Lab UMASS Amherst. All rights reserved.
+ *
+ */
+
+/* This calculator returns the number of shared species between 2 groups. */
+
+#include "calculator.h"
+
+/***********************************************************************/
+class SharedSobsCS : public Calculator {
+
+public:
+ SharedSobsCS() : Calculator("sharedsobs", 1, true) {};
+ EstOutput getValues(SAbundVector* rank){ return data; };
+ EstOutput getValues(vector<SharedRAbundVector*>);
+ string getCitation() { return "http://www.mothur.org/wiki/Sharedsobs"; }
+};
+
+/***********************************************************************/
+
+#endif