Numeric types
Typedefs | |
| typedef Real | Probability |
| probability | |
| typedef QL_INTEGER | Integer |
| integer number | |
| typedef QL_BIG_INTEGER | BigInteger |
| large integer number | |
| typedef unsigned QL_INTEGER | Natural |
| positive integer | |
| typedef QL_REAL | Real |
| real number | |
| typedef Real | Decimal |
| decimal number | |
| typedef std::size_t | Size |
| size of a container | |
| typedef Real | Time |
| continuous quantity with 1-year units | |
| typedef Real | DiscountFactor |
| discount factor between dates | |
| typedef Real | Rate |
| interest rates | |
| typedef Real | Spread |
| spreads on interest rates | |
| typedef Real | Volatility |
| volatility | |
Detailed Description
A number of numeric types are defined in order to add clarity to function and method declarations.Typedef Documentation
| typedef Real Probability |
probability
| typedef QL_INTEGER Integer |
| typedef QL_BIG_INTEGER BigInteger |
large integer number
| typedef unsigned QL_INTEGER Natural |
| typedef QL_REAL Real |
real number
| typedef Real Decimal |
decimal number
| typedef std::size_t Size |
size of a container
| typedef Real Time |
continuous quantity with 1-year units
| typedef Real DiscountFactor |
discount factor between dates
| typedef Real Rate |
interest rates
| typedef Real Spread |
spreads on interest rates
| typedef Real Volatility |
volatility