Clearing entries in cdml calculator – Tangent 2.2 User Manual

Page 9

Page 9

Square

S, s, ^

keys and the

button

Square Root

R, r

keys and the

x½

button

Decimal Separator (Period)

. key and the . button (you can also use a comma or whatever your geographi-

cal format dictates)

Using Memory Functions

To help you with complex calculations we included Memory Functions in the CDML
Advanced Calculator. There are a total of 5 memory functions. If memory is set,
you will see a Check Mark appear to the left of the readout. You will also see, in
the bottom left corner, the word "Memory:" and the memory value next to it. When
you clear the memory contents, the check mark and the memory value display will
disappear. The 5 memory functions are as follows:

Memory Store

Stores the currently displayed number in memory

Ctrl-M

key combination and the

button

Memory Recall

Displays the number from memory

Ctrl-R

key combination and the

button

Memory Add

Adds the currently displayed number to the number stored in memory and

stores the new value

M (capital 'M') key and the M+ button

Memory Subtract

Subtracts the currently displayed number from the number stored in memory

and stores the new value

m (small 'm') key and the M- button

Memory Clear

Clears the memory
The MC button

Clearing Entries in CDML Calculator

Clear (Start Fresh)

c, C

and Escape

(Esc)

keys and the

button

Undo Last Digit

Back Space (

) key

Clear Entry (Undo Last Entry)

Delete

(Del)

key and the

button