1 files changed, 38 insertions, 0 deletions
diff --git a/src/boost/libs/yap/example/autodiff_library/Stack.h b/src/boost/libs/yap/example/autodiff_library/Stack.h
new file mode 100644
index 000000000..30f5a3f07
--- /dev/null
+++ b/src/boost/libs/yap/example/autodiff_library/Stack.h
@@ -0,0 +1,38 @@
+/*
+ * Stack.h
+ *
+ *  Created on: 15 Apr 2013
+ *      Author: s0965328
+ */
+
+#ifndef STACK_H_
+#define STACK_H_
+
+#include <stack>
+
+namespace AutoDiff {
+
+using namespace std;
+#define SV (Stack::vals)
+#define SD (Stack::diff)
+
+class Stack {
+public:
+	Stack();
+	double pop_back();
+	void push_back(double& v);
+	double& peek();
+	unsigned int size();
+	void clear();
+	virtual ~Stack();
+
+	stack<double> lifo;
+
+	static Stack* diff;
+	static Stack* vals;
+
+
+};
+
+}
+#endif /* STACK_H_ */