Cash flow functions
The cash flow functions in the math unit resolve the following equation:
FV + PV * q^n + PMT (q^n - 1) / (q - 1) = 0
In this formula, the following variables are present:
- FV
- Future value
- PV
- Present value
- PMT
- Payment per period
- n
- Number of payments (number of periods)
- q>
- Interest Rate (return rate)
The financial functions FutureValue , NumberOfPeriods , Payment , PresentValue and InterestRate solve this equation for one of the variables, when the other variables are known.
See also
| Name | Description |
|---|---|
| FutureValue | Calculate the future value of an investment. |
| NumberOfPeriods | Calculate the number of periods for an investment |
| Payment | Calculate the payment for an investment |
| PresentValue | Calculate the present value given the future value of an investment. |
| TPaymentTime | Type used in financial (interest) calculations. |