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372
1. Press
Sd
2. In the Name field, enter
a name for the
function—for example,
SINCOS—and tap
.
3. In the Function field,
enter the function.
eA
A
>+fA
New fields appear
below your function, one
for each potential
parameter it. will take.
You need to decide
which ones are to be
parameters when the
function is called. In this
example, we'll make A
and B parameters. The value of C will be provided by
global variable C (which by default is zero).
4. Make sure that A and B are selected and C is not.
5. Tap
.
You can run your function by entering it on the entry line
in Home view, or be selecting it from the USER menu. You
enter the value for each variable you chose to be a
parameter. In this example. we chose A and B to be
parameters. Thus you might enter SINCOS(0.5, 0.75).
(Define).
B
>A
C
Functions and commands
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