HP 39gs Graphing manual

generate a series 16-8 list function syntax 16-6 list variables 16-1

returning position of element in 16-8

reversing order in 16-9 sending and receiving 16-6 sorting elements 16-9

storing elements 16-1,16-4,16-5 storing one element 16-6

logarithm 13-4 logarithmic

fit 10-13 functions 13-3

logical operators AND 13-19

equals (logical test) 13-19 greater than 13-19

greater than or equal to 13-19 IFTE 13-19

less than 13-18

less than or equal to 13-18 NOT 13-19

not equal to 13-19 OR 13-19

XOR 13-19 logistic fit 10-13 loop commands

BREAK 18-24

DO...UNTIL...END 18-23 FOR I= 18-24 WHILE...REPEAT...END 18-23

loop functions ITERATE 13-10 RECURSE 13-10 summation 13-11

low battery 1-1 lowercase letters 1-6

M

mantissa 13-15 math functions

complex number 13-7 hyperbolic 13-10

in menu map R-13 keyboard 13-3 logical operators 13-18 menu 1-7 polynomial 13-11 probability 13-12

real-number13-13 symbolic 13-17trigonometry 13-19

MATH menu 13-1math operations 1-19

enclosing arguments 1-21 in scientific notation 1-20 negative numbers in 1-20

matrices

adding rows 18-24

addition and subtraction 15-6 arguments 15-10 arithmetic operations in 15-6 assembly from vectors 15-1 changing row position 18-25 column norm 15-10 comma 16-7

commands 15-10 condition number 15-11 create identity 15-13 creating 15-3 creating in Home 15-5 deleting 15-5 deleting columns 18-24 deleting rows 18-24 determinant 15-11 display eigenvalues 15-11displaying 15-5

displaying matrix elements 15-5 dividing by a square matrix 15-8 dot product 15-11

editing 15-4

extracting a portion 18-25 finding the trace of a square ma- trix 15-13

inverting 15-8

matrix calculations 15-1 multiplying and dividing by scalar 15-7

multiplying by vector 15-7 multiplying row by value and add- ing result to second row 18-25 multiplying row number by value 18-25

negating elements 15-8 opening Matrix Editor 18-28 raised to a power 15-7 redimension 18-25

replacing portion of matrix or vec- tor 18-25

sending or receiving 15-4

I-6