FAQ | General and scientific calculators
Category : Scientific calculator features and usage ClassWiz Series
Does ClassWiz have a constant calculation function?
Though it does not have a “constant calculation function” in itself, ClassWiz does support constant calculations using the simple procedures below.
The ClassWiz procedures allow you to check the formula and input values as you perform the calculation.
1. Using the CALC Function
You can temporarily store a formula in memory, and then perform repeat calculation.
Example: To perform the following calculation: 5 x 2, x 3, x 4.
2. Using Replay
With this procedure you execute a calculation, press the [->] or [<-] cursor key to enter the editing mode, change the applicable value, and then execute again.
Example: To execute 5x2 and then use the Replay function for 5x3 and 5 x 4
The ClassWiz procedures allow you to check the formula and input values as you perform the calculation.
1. Using the CALC Function
You can temporarily store a formula in memory, and then perform repeat calculation.
Example: To perform the following calculation: 5 x 2, x 3, x 4.
| Operation: | Calculation Display |
| 1. 5 [ x ] [ALPHA] [A] [CALC] 2 [=] [=] | 10 |
| 2. [=] 3 [=] [=] | 15 |
| 3. [=] 4 [=] [=] | 20 |
2. Using Replay
With this procedure you execute a calculation, press the [->] or [<-] cursor key to enter the editing mode, change the applicable value, and then execute again.
Example: To execute 5x2 and then use the Replay function for 5x3 and 5 x 4
| Operation: | Calculation Display |
| 1. 5 [ x ] 2 [=] | 10 |
| 2. [<-][DEL] 3 [＝] | 15 |
| 3. [<-][DEL] 4 [＝] | 20 |
