Texas Instruments TI-89 Calculator User Manual


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872 Appendix A: Functions and Instructions
"Split Screen" "Full", "Top-Bottom", "Left-Right"
"Split 1 App" "Home", "Y= Editor", "Window Editor", "Graph", "Table", "Data/Matrix
Editor", "Program Editor", "Text Editor", "Numeric Solver", "
Flash App
"
"Split 2 App" "Home", "Y= Editor", "Window Editor", "Graph", "Table", "Data/Matrix
Editor", "Program Editor", "Text Editor", "Numeric Solver", "
Flash App
"
"Number of Graphs" "1", "2"
"Graph2" "Function", "Parametric", "Polar", "Sequence", "3D", "Diff Equations"
"Split Screen Ratio" "1:1", "1:2", "2:1" (Voyage™ 200 only)
"Exact/Approx" "Auto", "Exact", "Approximate"
"Base" "Dec", "Hex", "Bin"
"Language" "English", "
Alternate Language
"
“Apps Desktop” “Off”, “On”
setTable() CATALOG
setTable(
modeNameString
,
settingString
)
string
Sets the table parameter
modeNameString
to
settingString
, and returns the previous setting of
the parameter. Storing the previous setting lets
you restore it later.
modeNameString
is a character string that specifies
which parameter you want to set. It must be one
of the parameters from the table below.
settingString
is a character string that specifies the
new setting for the parameter. It must be one of
the settings listed below for the specific
parameter you are setting.
setTable("Graph <ì > Table","ON")
¸ "OFF"
setTable("Independent","AUTO")
¸ "ASK"
¥&
Note: Capitalization and blank spaces are
optional when entering parameters.
Parameter Name Settings
"Graph <-> Table" "Off", "On"
"Independent" "Auto", "Ask"
setTime() CATALOG
setTime(
hour,minute,second
)
listold
Sets the clock to the time given in the argument
and returns a list. The list is in
{
hourold,minuteold,secondold
} format. The returned
time is the previous clock value.
Enter the hour in the 24 hour format, in which 13 =
1 p.m.
setTime(11,32,50)
{10 44 49}
setTmFmt() CATALOG
setTmFmt(
integer
)
integerold
Sets the time format for the desktop according to
the argument and returns the previous time
format value.
Integer values:
12 = 12 hour clock
24 = 24 hour clock