Operating the Calculator
186
•
Cannot be the same as a name that is preassigned by the calculator. Preassigned
names include:
-
Built-in functions (such as
abs
) and instructions (such as
LineVert
). Refer to the
Technical Reference
module.
-
System variables (such as
xmin
and
xmax
, which are used to store graph-
related values). Refer to the
Technical Reference
module for a list.
Examples
Data Types
Variable
Description
myvar
OK
a
OK
Log
Not OK, name is preassigned to the
log
function.
Log1
OK
3rdTotal
Not OK, starts with a digit.
circumfer
Not OK, more than 8 characters.
DataTypes
Examples
Expressions
2.54, 1.25E6, 2
p
, xmin/10, 2+3
i
, (x–2)
2
,
Lists
{2 4 6 8}, {1 1 2}
2 2
⁄
Содержание Titanium TI-89
Страница 9: ...Getting Started 6 TI 89 Titanium keys Ë Ì Í Ê ...
Страница 34: ...Getting Started 31 2 or D 2 B u s i n e s s D B D B Press Result ...
Страница 43: ...Getting Started 40 3 0 D B D D B D Press Result ...
Страница 44: ...Getting Started 41 D 2 0 0 2 D B Scroll down to October and press Press Result ...
Страница 58: ...Getting Started 55 Example Set split screen mode to TOP BOTTOM Press Result 3 B D ...
Страница 70: ...Getting Started 67 ...
Страница 175: ...Operating the Calculator 172 From the Keyboard ...
Страница 456: ...Tables 453 ...
Страница 503: ...Split Screens 500 Note Both Top Bottom and Left Right splits use the same methods to select an application ...
Страница 527: ...Data Matrix Editor 524 ...
Страница 704: ...Connectivity 701 A TI 89 Titanium and a Voyage 200 linked together I O Port I O Port I O unit to unit cable ...