Calculator Home Screen
226
Ì
Returns a message if nn is not an integer or if nn
{
0.
Í
Sums the reciprocals.
Î
Returns the sum.
When entering a multi-statement function on the calculator Home screen, you must enter
the entire function on a single line. Use the
Define
command just as you would for a
single-statement function.
Note:
It’s easier to create a complicated multi-statement function in the Program Editor
than on the calculator Home screen. Refer to
Programming
.
On the calculator Home
screen:
Define sumrecip(nn)=Func:Local temp,i: ... :EndFunc
Use a colon to separate each
statement.
Use argument names that will never be used
when calling the function or program.
Multi-statement
functions show as
Enter a multi-statement function on
one line. Be sure to include colons.
Summary of Contents for TI-89 Voyage 200
Page 1: ...TI 89 Titanium Graphing Calculator...
Page 35: ...Getting Started 35 2 B u s i n e s s D B D B Press Result...
Page 44: ...Getting Started 44 3 0 D B D D Press Result...
Page 45: ...Getting Started 45 B D D 2 0 0 2 Press Result...
Page 46: ...Getting Started 46 D B Scroll down to October and press D 1 9 Press Result...
Page 60: ...Getting Started 60 Example Set split screen mode to TOP BOTTOM Press Result 3 B D...
Page 63: ...Getting Started 63 2 D B 4 Press Result...
Page 453: ...Differential Equation Graphing 453...
Page 468: ...Tables 468...
Page 539: ...Data Matrix Editor 539...