Matr; Menuxy - HP 48gII Advanced User's Reference Manual

See also: ALGB, ARIT, CONSTANTS, DIFF, EXP&LN, INTEGER, MAIN, MATR, MODULAR,
POLYNOMIAL, REWRITE, TESTS, TRIGO

MATR

Type: Command
Description: Displays a menu or list containing the CAS commands for matrix operations.
Catalog, ...µ
Access:
Flags: If the CHOOSE boxes flag is clear (flag –117 clear), displays the operations as a numbered
list. If the flag is set, displays the operations as a menu of function keys.
See also: ALGB, ARIT, CONSTANTS, DIFF, EXP&LN, INTEGER, MAIN, MATHS, MODULAR,
POLYNOMIAL, REWRITE, TESTS, TRIGO

MENUXY

Type: Command
Description: Displays a function key menu of computer algebra commands in a specified range.
Access: Catalog,
Input: Level 2/Argument 1: The number of the first command in the range to be displayed.
Level 1/Argument 2: The number of the last command in the range to be displayed.
Arguments below 0 are treated as 0, arguments above 140 are treated as 140.
Output: On the function key menu, the computer algebra commands in the range specified. NOVAL
is returned in Algebraic mode.
This list gives the number of each operation that can be displayed by the command. The
complete menu below can be generated by MENUXY(0,140). Items 127 through to 135 allow
access from the top row of keys to CAS menus.
Number
0-5 EXPAND
6-11 TAYLOR0
12-17 PREVAL
18-23 LDEC
24-29 SINCOS
30-35 TRIGTAN
36-41 ASIN2C
42-47 REMAINDER
48-53 ABCUV
54-59 PTAYL
60-65 ISPRIME?
66-71 FROOTS
72-77 REF
78-83 SYLVESTER
84-89 HILBERT
90-95 LEGENDRE
96-101 TABVAR
102-107 MAP
108-113 EXLR
114-119 DIV2MOD
120-125 RREFMOD
126-131 CASCFG
132-137 DIFF
∞
138-140
Example: Display a menu containing ATAN2S, ASIN2T, ASIN2C and ACOS2S.
Command: MENUXY(34,37)
4-52 Computer Algebra Commands
...µ
Operation
FACTOR SUBST
SERIES SOLVEVX
RISCH DERIV
TEXPAND LIN
TLIN TCOLLECT
TAN2SC HALFTAN
ACOS2S DIV2
IREMAINDER GCD
IABCUV LGCD
HORNER EULER
NEXTPRIME PREVPRIME
FACTORS DIVIS
AXM AXL
PCAR JORDAN
LCXM DIV
TCHEBYCHEFF HERMITE
TABVAL DIVPC
XNUM XQ
LNAME ADDTMOD
POWMOD INVMOD
MODSTO MENUXY
MAIN ALGB
ARIT SOLVER
PROMPTSTO VER
DERVX INTVX
PLOT PLOTADD
DESOLVE LAP
TSIMP LNCOLLECT
TRIG TRIGCOS
TAN2SC2 ATAN2S
IDIV2 QUOT
LCM EGCD
SIMP2 PARTFRAC
PA2B2 CHINREM
SOLVE ZEROS
TRAN HADAMARD
QXA AXQ
MAD LINSOLVE
CURL LAPL
LAGRANGE FOURIER
TRUNC SEVAL
REORDER LVAR
SUBTMOD MULTMOD
GCDMOD EXPANDMOD
KEYEVAL GROBADD
CMPLX TRIGO
EXP&LN EPSX0
lim
IBP
ILAP
EXPLN
TRIGSIN
ASIN2T
IQUOT
IEGCD
PROPFRAC
ICHINREM
FCOEF
rref
GAUSS
VANDERMONDE
HESS
SIGNTAB
TEVAL
FXND
DIVMOD
FACTORMOD
SCROLL
MATR
?