Texas Instruments Titanium TI-89, Руководство пользователя, Страница: 861 / 977

858 Appendix A: Functions and Instructions
T
(transpose)
MATH/Matrix menu
matrix1
î ⇒
matrix
Returns the complex conjugate transpose of
matrix1
.
[1,2,3;4,5,6;7,8,9]
!
mat1
¸






1 2 3
4 5 6
7 8 9
mat1
î
¸






1 4 7
2 5 8
3 6 9
[a,b;c,d] ! mat2 ¸
[
a b
c d
]
mat2
î
¸
[
a c
b d
]
[1+ i ,2+ i ;3+ i ,4+ i ] ! mat3 ¸
[
1+
i
2+
i
3+
i
4+
i
]
mat3
î
¸
[
1
ì
i
3
ì
i
2 ì
i
4 ì
i
]
Table
CATALOG
Table
expression1
[ ,
expression2
] [ ,
var1
]
Builds a table of the specified expressions or
functions.
The expressions in the table can also be graphed.
Expressions entered using the
Table
or
Graph
commands are assigned increasing function
numbers starting with 1. The expressions can be
modified or individually deleted using the edit
functions available when the table is displayed by
pressing
†
Header
. The currently selected
functions in the Y= Editor are temporarily ignored.
To clear the functions created by
Table
or
Graph
,
execute the
ClrGraph
command or display the Y=
Editor.
If the
var
parameter is omitted, the current graph-
mode independent variable is assumed. Some valid
variations of this instruction are:
Function graphing:
Table
expr
,
x
Parametric graphing:
Table
xExpr
,
yExpr
,
t
Polar graphing:
Table
expr
,
q
Note: The
Table
command is not valid for 3D,
sequence, or diff equations graphing. As an
alternative, you may want to use
BldData
.
In function graphing mode.
Table 1.25x
ù
cos(x)
¸
Table cos(time),time
¸