--- /dev/null
+#ifndef SHANNON_H
+#define SHANNON_H
+/*
+ * shannon.h
+ * Dotur
+ *
+ * Created by Sarah Westcott on 1/7/09.
+ * Copyright 2009 Schloss Lab UMASS Amherst. All rights reserved.
+ *
+ */
+
+/* This class implements the Shannon estimator on single group.
+It is a child of the calculator class. */
+
+
+#include <Carbon/Carbon.h>
+#include "calculator.h"
+
+/***********************************************************************/
+
+class Shannon : public Calculator {
+
+public:
+ Shannon() : Calculator("Shannon", 3) {};
+ EstOutput getValues(SAbundVector* rank);
+ EstOutput getValues(SharedRAbundVector*, SharedRAbundVector*) {return data;};
+private:
+
+};
+
+/***********************************************************************/
+
+#endif