Texas Instruments PLUS TI-89 - Manual (Page 11)

ix
00_FRONT.DOC TI-89/TI-92 Plus: Front Matter (English) Bob Fedorisko Revised: 02/23/01 10:37 AM Printed: 02/23/01 2:10 PM Page ix of 16
TI -89 / TI-92 Plus Error Messages ....................................................... 542
Modes....................................................................................................... 550
TI
-89 / TI-92 Plus Character Codes ..................................................... 555
TI .89 Key Codes ..................................................................................... 556
TI .92 Plus Key Codes............................................................................. 559
Entering Complex Numbers ................................................................. 563
Accuracy Information............................................................................ 566
System Variables and Reserved Names .............................................. 567
EOS (Equation Operating System) Hierarchy.................................... 568
Regression Formulas ............................................................................. 570
Contour Levels and Implicit Plot Algorithm....................................... 572
Runge-Kutta Method .............................................................................. 573
Battery Information ............................................................................... 576
In Case of Difficulty ............................................................................... 579
Support and Service Information......................................................... 580
Warranty Information ............................................................................ 581
setMode( ) and getMode( ) ................................................................... 584
setGraph( ) .............................................................................................. 587
setTable( ) ............................................................................................... 589
Index ........................................................................................................ 591
TI -89 Shortcut Keys
TI -92 Plus Shortcut Keys
Appendix B:
Reference
Information
Appendix C:
Service and
Warranty
Information
Appendix D:
Programmer’s
Guide