Hp 49g Graphing Calculator Manuel d'utilisateur télécharger pdf (Page 147)

Listing variables

There are two ways to see the variables you have created:

® press (\M)

® press 0 (ffES). This opens the file management tool called File Manager'

and displays the directory tree. The directory tree is air expandable list

of ports and directories on your HP 49G.

Using @)

Wlren you press (WR). the names of the variables appear on the fimction-

key menu. If you have created more than 6 variables, press (NXT) to display

the next set of 6 variables.

Note that only the first 5 characters of a variable’s name appear on the

(VAR) menu. To see the full name of a variable, press the fimction key—

(ED to (£6)—that corresponds to the variable. The full name of the variable

is displayed on the command line. To see what data is stored in that

variable, press (E

The variables listed by pressing (VAR) are the variables stored in the current

directory. To see the variables stored in another directory, you must first

select that directory. (See “Directories” on page 7-5 for more information.)

Using File Manager

When you open File Manager, only the

ports and the HOME directory are listed.

To see the variables in a directory, you

need to select that directoiy. This is

explained on page 7-8.

When you select a directory, all objects in

that directory—variables and sub

directories—are listed. (You also see the

type of each object and its size.) To see the

variables and other objects in a sub

directory, select the sub-directory.

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Storing objects

Page 7-3

1 2 ... 142 143 144 145 146 147 148 149 150 151 152 ... 241 242

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Hp 49g Graphing Calculator Manuel d'utilisateur Page 147

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