hp40g+.book Page 30 Friday, December 9, 2005 1:03 AM
The HP 40gs has several catalogs and editors. You use them to create and manipulate objects. They access features and stored values (numbers or text or other items) that are independent of aplets.
•A catalog lists items, which you can delete or transmit, for example an aplet.
•An editor lets you create or modify items and numbers, for example a note or a matrix.
Catalog/Editor | Contents | ||
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Aplet library | Aplets. | ||
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Sketch editor | Sketches and diagrams, See | ||
( | SKETCH) | Chapter 20, “Notes and | |
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| sketches”. | |
List ( | LIST) | Lists. In HOME, lists are | |
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| enclosed in {}. See Chapter 19, | |
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| “Lists”. | |
Matrix ( | One- and | ||
arrays. In HOME, arrays are | |||
MATRIX) | |||
enclosed in []. See Chapter 18, | |||
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| “Matrices”. | |
Notepad ( | Notes (short text entries). See | ||
NOTEPAD) | Chapter 20, “Notes and | ||
sketches”. | |||
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Program ( | Programs that you create, or | ||
PROGRM) | associated with | ||
aplets. See Chapter 21, | |||
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| “Programming”. | |
Equation Writer | The editor used for creating | ||
( | ) | expressions and equations in | |
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| CAS. See Chapter 15, | |
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| “Equation Writer”. | |
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| Getting started | |||
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