HP 40gs 16 Step-by-StepExamples, 17 Variables and memory management, 18 Matrices, 19 Lists, 20 Notes and sketches, 21 Programming

hp40g+.book Page vii Friday, December 9, 2005 1:03 AM

Accessing CAS functions....................................................	15-12
Equation Writer variables .................................................	15-16
Predefined CAS variables .............................................	15-16
The keyboard in the Equation Writer ..............................	15-17
16 Step-by-Step Examples
Introduction .......................................................................	16-1
17 Variables and memory management
Introduction ........................................................................	17-1
Storing and recalling variables .............................................	17-2
The VARS menu ..................................................................	17-4
Memory Manager...............................................................	17-9
18 Matrices
Introduction ........................................................................	18-1
Creating and storing matrices...............................................	18-2
Working with matrices.........................................................	18-4
Matrix arithmetic.................................................................	18-6
Solving systems of linear equations ...................................	18-8
Matrix functions and commands..........................................	18-10
Argument conventions...................................................	18-10
Matrix functions ...........................................................	18-10
Examples .........................................................................	18-13
19 Lists
Displaying and editing lists...................................................	19-4
Deleting lists ..................................................................	19-6
Transmitting lists .............................................................	19-6
List functions .......................................................................	19-6
Finding statistical values for list elements ................................	19-9
20 Notes and sketches
Introduction ........................................................................	20-1
Aplet note view...................................................................	20-1
Aplet sketch view ................................................................	20-3
The notepad .......................................................................	20-6
21 Programming
Introduction ........................................................................	21-1
Program catalog ............................................................	21-2
Creating and editing programs.............................................	21-4
Using programs ..................................................................	21-7
Customizing an aplet...........................................................	21-9

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