HP 40G manual Variables and memory management

11 Variables and memory management

Introduction	11-1
Storing and recalling variables	11-2
The VARS menu	11-4
Memory Manager	11-9

12 Matrices

Introduction	12-1
Creating and storing matrices	12-2
Working with matrices	12-4
Matrix arithmetic	12-6
Solving systems of linear equations	12-8
Matrix functions and commands	12-9
Argument conventions	12-10
Matrix functions	12-10
Examples	12-13

13 Lists

Creating lists	13-1
Displaying and editing lists	13-4
Deleting lists	13-6
Transmitting lists	13-6
List functions	13-7
Finding statistical values for list elements	13-10

14 Notes and sketches

Introduction	14-1
Aplet note view	14-1
Aplet sketch view	14-3
The notepad	14-6

iv Contents