Texas Instruments TI-89 Titanium Short User Manual

152 Appendix A: Functions and Instructions
= 270 ≠ 270 < 270
≤ 271 > 271 ≥ 271
# (indirection) 273 ! (store) 277 ¦ (comment) 278
and 154 ans() 156 Archive 156
checkTmr() 159 ClockOff 160 ClockOn 160
ClrErr 160 ClrGraph 160 ClrHome 161
ClrIO 161 ClrTable 161 CopyVar 162
CustmOff 169 CustmOn 169 Custom 169
Cycle 169 dayOfWk() 172 Define 173
DelFold 174 DelVar 174 Dialog 177
Disp 177 DispG 178 DispHome 178
DispTbl 178 DropDown 180 Else 182
ElseIf 182 EndCustm 182 EndDlog 182
EndFor 182 EndFunc 182 EndIf 182
EndLoop 182 EndPrgm 182 EndTBar 182
EndTry 182 EndWhile 182 entry() 183
Exec 183 Exit 184 For 189
format() 189 Func 190 Get 190
GetCalc 191 getConfg() 191 getDate() 192
getDtFmt() 192 getDtStr() 192 getFold() 192
getKey() 193 getMode() 193 getTime() 193
getTmFmt() 193 getTmStr() 194 getTmZn() 194
getType() 194 getUnits() 195 Goto 195
If 196 Input 197 InputStr 198
isClkOn() 199 Item 199 Lbl 199
left() 200 Local 204 Lock 204
Loop 205 MoveVar 209 NewFold 211
NewProb 212 not 213 or 215
Output 215 part() 216 PassErr 218
Pause 218 PopUp 220 Prgm 220
Prompt 221 Rename 229 Request 229
Return 229 right() 229 Send 233
SendCalc 233 SendChat 233 setDate() 234
setDtFmt() 234 setFold() 234 setGraph() 234
setMode() 235 setTable() 236 setTime() 236
setTmFmt() 237 setTmZn() 237 startTmr() 246
setUnits() 237 Stop 247 Style 248
switch() 249 Table 250 Text 253
Then 253 timeCnv() 253 Title 254
Toolbar 255 Try 256 Unarchiv 257
Unlock 257 when() 258 While 258
xor 259
Programming

Texas Instruments TI-89 Titanium Specifications

General

Display Type	LCD
Display Resolution	160 x 100 pixels
CPU	Motorola 68000
CPU Speed	16 MHz
RAM	256 KB
Flash ROM	2.7 MB
Programming Language	TI-BASIC, Assembly
Power Source	4 AAA batteries
Connectivity	I/O port
Dimensions	7.5 x 3.5 x 1 inches