Texas Instruments TI-89 Titanium User Manual page 846

"Grid"
"Axes"
"Leading Cursor"
"Labels"
"Style"
"Seq Axes"
"DE Axes"
"Solution Method"
"Fields"
1
Not available in Sequence, 3D, or Diff Equations graph mode.
2
Not available in 3D graph mode.
3
Applies only to 3D graph mode.
4
Applies only to Sequence graph mode.
5
Applies only to Diff Equations graph mode.
setMode()
CATALOG
modeNameString
setMode(
⇒
list
setMode( )
Sets mode
settingString
mode.
modeNameString
which mode you want to set. It must be one of the
mode names from the table below.
settingString
new setting for the mode. It must be one of the
settings listed below for the specific mode you are
setting.
contains pairs of keyword strings and will set
list
them all at once. This is recommended for multiple-
mode changes. The example shown may not work if
each of the pairs is entered with a separate
setMode()
Use
setMode(
getMode("ALL")!
Note: To set or return information about the
mode, use
System
of
setMode()
Mode Name
"Graph"
"Display Digits"
"Angle"
Appendix A: Functions and Instructions
2
"Off", "On"
"Off", "On"
"Off", "Axes", "Box"
2
"Off", "On"
"Off", "On"
"Wire Frame", "Hidden Surface", "Contour Levels", "Wire and Contour",
3
"Implicit Plot"
"Time", "Web", "U1-vs-U2"
"Time", "t-vs-y' ", "y-vs-y' ", "y1-vs-y2", "y1-vs-y2' ", "y1'-vs-y2' "
Tip: To type a prime symbol ( ' ), press 2
5
"RK", "Euler"
"SlpFld", "DirFld", "FldOff"
⇒
settingString string
, )
stringList
to the new setting
modeNameString
, and returns the current setting of that
is a character string that specifies
is a character string that specifies the
in the order shown.
to restore settings saved with
var
)
.
var
or
setUnits() getUnits()
or .
getMode()
Settings
"Function", "Parametric", "Polar", "Sequence", "3D", "Diff Equations"
"Fix 0", "Fix 1", ..., "Fix 12", "Float", "Float 1", ..., "Float 12"
"Radian", "Degree"
(not 3D graph mode)
(3D graph mode)
4
È .
5
setMode("Angle","Degree")
¸
sin(45) ¸
setMode("Angle","Radian")
¸
sin(pà4) ¸
setMode("Display Digits",
"Fix 2") ¸
¥
p ¸
setMode ("Display Digits",
"Float") ¸
¥
p ¸
setMode ({"Split Screen",
"Left-Right","Split 1 App",
"Graph","Split 2
Unit
App","Table"})
instead
¸
{"Split 2 App" "Graph"
"Split Screen" "FULL"}
Note: Capitalization and blank spaces are
optional when entering mode names. Also, the
results in these examples may be different on
your unit.
5
"RADIAN"
‡2
2
"DEGREE"
‡2
2
"FLOAT"
3.14
"FIX 2"
3.141
"Split 1 App" "Home"
...
843