Texas TI-86 用户手册
336
Chapter 20: A to Z Function and Instruction Reference
20ATOZ.DOC TI-86, Chap 20, US English Bob Fedorisko Revised: 02/13/01 2:42 PM Printed: 02/13/01 3:05 PM Page 336 of 118
Pol
† mode screen
Pol
Sets polar graphing mode.
4
Pol
CPLX menu
complexNumber
4
Pol
Displays complexNumber in polar form
(magnitude
(magnitude
angle), regardless of the complex number
mode.
In
RectC
complex number mode:
‡
L
2 b
(0,1.41421356237)
Ans
4Pol b
(1.41421356237
±1.570…
list
4
Pol
matrix
4
Pol
vector
4
Pol
Returns a list, matrix, or vector in which each element
of the argument is displayed in polar form.
of the argument is displayed in polar form.
{1,
‡
L
2} b
{(1,0) (0,1.141421356…
Ans
4Pol b
{(1
±0) (1.4142135623…
PolarC
† mode screen
PolarC
Sets polar complex number mode (magnitude
angle).
In
PolarC
complex number mode:
‡
L
2 b
(1.41421356237
±1.570…
Polar complex:
-
magnitude
angle
Used to enter complex numbers in polar form. The
angle
angle
is interpreted according to the current angle
mode.
In
Radian
angle mode and
PolarC
complex
number mode:
(1,2)+(3
p/4) b
(5.16990542093
.9226…
PolarGC
† graph format screen
PolarGC
Displays graph coordinates in polar form.