Initial

cashflow/CASHFLOW.HPP

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+#ifndef _CASHFLOW_CASHFLOW_HPP_
+#define _CASHFLOW_CASHFLOW_HPP_
+#include <math.h>
+#include <cashflow/passthru.hpp>
+#include <cashflow/purecflo.hpp>
+#include <cashflow/prepay.hpp>
+#include <common/block.hpp>
+
+class CashFlow
+{
+public:
+	CashFlow();
+	~CashFlow();
+	WORD generateCashFlows(const PurePassThru &somePurePassThru,Block<PureCashFlow> &cashFlows);
+  WORD generateCashFlows(const PurePassThru &purePassThru,Block<PureCashFlow> &cashFlows,PrePay somePrepay);
+	WORD convergePSA(PurePassThru &purePassThru,double convergeFactor,double issueBal,short runMonths);
+  WORD binaryPartitionPSA(PurePassThru &purePassThru,double convergeFactor,double issueBal,short runMonths);
+private:
+  enum {MinPSA=0,MaxPSA=1600};
+  double factorFlows(const PurePassThru &purePassThru,double issueBalance,short runMonths);
+};
+
+inline
+CashFlow::CashFlow()
+{
+}
+
+inline
+CashFlow::~CashFlow()
+{
+}
+#endif