
598 Index
8992INDX.DOC TI-89: Index (US English) Susan Gullord Revised: 02/26/01 3:52 PM Printed: 02/26/01 3:55 PM Page 598 of 16
K
keyboard, 16, 17
j (alpha) key, 18
¥ (diamond) key, 18
‚ (hand) key, 18
2 (second) key, 18
¤ (shift) key, 18
key codes, 301, 556 – 562
map, 324, 325, inside front cover, inside back
cover
shortcuts, 325, inside front cover, inside back
cover
L
lab reports, 330, 331
label, Lbl, 287, 296, 299, 459
Labels graph format, 114
language, 4
Language mode, 42, 554
last answer, 20, 28, 49, 51
last entry, 20, 49, 50
Lbl, label, 287, 296, 299, 459
lcm, least common multiple, 460
Leading Cursor graph format, 114
least common multiple, lcm, 460
left( ), left, 71, 293, 460
less than or equal, , <=, 294, 530. inside front
cover, inside back cover
less than, <, 294, 529
lighter/darker, 4, 15. inside front cover, inside
back cover
limit( ), limit, 66, 75, 76, 460
Line, draw line, 308, 461
linear regression, LinReg, 261, 462, 570
LineHorz, draw horizontal line, 308, 461
LineTan, draw tangent line, 308, 462
LineVert, draw vertical line, 308, 462
linking and transmitting, 365 – 381, 494
calculator to calculator, 309, 366, 367, 371,
372
cancelling, 368
compatibility, 380, 381
errors, 369, 376, 377
Flash applications, 367, 370
folders, 367, 368, 369
get/return CBL/CBR value, Get, 272, 309, 451
incompatibility, 380, 381
program, 309, 371
send chat, SendChat, 309, 371
send list variable, Send, 309, 494
send to calculator, SendCalc, 309, 371
variables, 367, 368
LinReg, linear regression, 261, 462, 570
list difference, @list( ), 463
list4mat( ), list to matrix, 249, 463
lists. See also data/matrix editor
augment/concatenate, augment( ), 417
Auto-calculate, 249
column header, 248, 249, 250
copying, 252
creating, 241, 242
cross product, crossP( ), 425
cumulative sum, cumSum( ), 250, 428
deleting, 246, 247
difference, @list( ), 463
dimension, dim( ), 437
dot product, dotP( ), 439
expression to list, exp4list( ), 444
inserting, 246, 247
list to matrix, list4mat( ), 249, 463
locking, 248
matrix to list, mat4list( ), 467
maximum, max( ), 467
mid-string, mid( ), 468
minimum, min( ), 469
new data, NewData, 240, 249, 289, 471
new, newList( ), 471
operations, 410
product, product( ), 482
sort ascending, SortA, 506
sort descending, SortD, 506
sorting columns, 251
summation, sum( ), 492, 508
table variables, 230
variables, 239, 241, 242
ln( ), natural logarithm, 463
LnReg, logarithmic regression, 261, 464, 571
Local, local variable, 286, 288, 289, 290, 464
localization, 4
Lock, lock variable, 289, 464
log( ), logarithm, 465
logarithms, 463, 465
Logistic, logistic regression, 261, 465, 571
Loop, loop, 299, 466
LU, matrix lower-upper decomposition, 466
M
mat4list( ), matrix to list, 467
MATH menu, 34, 122
math operations, 411
matrices. See also data/matrix editor
augment/concatenate, augment( ), 388, 417
Auto-calculate, 249
column dimension, colDim( ), 421
column header, 248, 249, 250
column norm, colNorm( ), 421
copying, 252
creating, 241, 242
cumulative sum, cumSum( ), 250, 428
data from a graph, 203
deleting, 246, 247
determinant, det( ), 436
diagonal, diag( ), 436