Texas Instruments -84 Plus, Руководство пользователя

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Chapter 11: Lists 257
• Use
y K
to recall the contents of the list into an expression at the cursor location
(Chapter 1).
Note:
You must paste user-created list names to the
Rcl
prompt by selecting them from
the
LIST NAMES
menu. You cannot enter them directly using
Ù
.
Using Lists with Math Functions Using Lists with Math Functions Using Lists with Math Functions Using Lists with Math Functions
You can use a list to input several values for some math functions. Other chapters and
Appendix A specify whether a list is valid. The function is evaluated for each list element,
and a list is displayed.
• When you use a list with a function, the function must be valid for every element in
the list. In graphing, an invalid element, such as
L
1
in
‡
({1,0,
L
1})
, is ignored.
• When you use two lists with a two-argument function, the dimension of each list
must be the same. The function is evaluated for corresponding elements.
This returns an error.
This graphs
X
…‡
(1)
and
X
…‡
(0)
, but skips
X
…‡
(
L
1)
.