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CHAPTER
3
Using the "Function Memory"
Start the calculations.
[caLc]
E
?
4.57969
Ws
482, 162
7.38168
16o4, 357
9.24468
.fod
6.13368
$66, 298
1.4168
ll,
co)
eady
Pa
3-1
Calculations with the Same Formula
e Some of the points requiring care in using the "Function Memory" are listed
below.
1) Character string of up to 62 characters can be stored with the {) key. The
63rd character and after will be discarded. Since spaces included in the com-
mands and functions input with the one-key command will be counted as
characters, delete these spaces with 2,
if there are too many characters.
2) The stored contents will be retained even if power is turned off or if Auto
Power off function is activated.
3) Error will occur when fi is pressed if the stored content is other than a
formula.
4) In addition to uppercase alphabetical characters, up to seven lowercase alpha-
betical characters can also be used for the variables. However, variables of
two characters or more are cleared when the calculation is over. In the case
of lowercase alphabetical characters, variables of even one character will be
cleared when the calculation is over.
5) If an exclusive character variable $ (see page 93) is included in the formula,
the content of the variable $ will be used. (e.g. V AL ( $ )>KA, etc.)
6) The spelling of BASIC reserved words must not be included in the variables.
*Tt will be convenient to use the "Function Memory" in combination with the
DATA
BANK
function. See Chapter 8, Section 8-10 "Combining with the
Function Memory" on how to use this combination.
45
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