Table
| Function |
| Description |
|
|
| |
| Σ(cfr:c1:c2:s:expr) | Summation of the algebraic expression | |
|
| expr for values of the counter ctr, | |
|
| stepping from c1 to c2 at increments of s. | |
| See page 176. | ||
| The number of the last flow in specified | ||
| CFLO list. | ||
| The number of items in specified SUM | ||
|
| list. |
|
| SPFV(i%:n) | Future value of a single $1.00 payment; | |
|
| equivalent to (1 + i% ⎟ 100)n. n is the | |
|
| number of compounding periods. i% is | |
|
| the interest rate per compounding | |
|
| period, expressed as a percentage. | |
| SPPV(i%:n) | Present value of a single $1.00 | |
|
| payment; equivalent to 1 ⎟ SPFV(i%:n). | |
|
| n is the number of compounding | |
|
| periods. i% is the interest rate per | |
|
| compounding period, expressed as a | |
|
| percentage. | |
| SQ(x) | Square of x ; x2. | |
| SQRT(x) | Square root of x ; X . | |
| The number of times that specified cash | ||
|
| flow occurs. | |
| TRN(x:y) | Truncates x to y decimal places if 0 ≤ y | |
|
| ≤11, or truncates x to y significant digits | |
|
| if -12 ≤ y ≤-1. y must be an integer. | |
| USFV(i%:n) | Future value of a uniform series of | |
|
| $1.00 payments; equivalent to | |
|
| (SPFV(i%:n)-1) ⎟ (i% ⎟100). n is | |
|
| number of payments. i% is periodic | |
|
| interest rate, expressed as a | |
|
| percentage. | |
| USPV(i%:n) | Present value of a uniform series of | |
|
| $1.00 payments; equivalent to | |
|
| USFV(i%:n) ⎟ SPFV(i%:n). n is number of | |
|
| payments. i% is periodic interest rate, | |
|
| expressed as a percentage. | |
|
|
| 12: The Equation Solver 171 |
File name : | Print data : 2003/7/11 |