Texas Instruments TI-73 사용자 설명서

     Chapter 10: Drawing

7310ENG.DOC   Draw   Texas Instruments   Revised: 05/29/98 6:43 PM   Printed: 05/19/99 9:01 AM   Page 208 of 22

 

RecallPic   2

 

  "

 

  "

 

You can execute 

 only from the Home screen or

Program editor. Use 

 to recall the graph picture stored

in the picture variables 

, 

, or 

.

 accepts one mandatory argument, number, which

specifies the number of the picture variable that you want to

recall. For example, if you enter 

, the TIN73 recalls 

.

Pressing b displays the current graph and superimposes

 on it. Since pictures are drawings, you cannot trace a

curve that is part of a picture.

number

To see which graph variables have pictures stored to them, use

the 

 secondary menu (- } 

). Each

variable 

, 

, and 

 is marked as either 

 or

. If selected, the variable is pasted next to 

.

1. Clear the Graph screen.

- l
2

b *

2. Recall picture variable 

. (A

picture was stored to it in

the previous example.)

2 " "

b

 

To delete graph pictures from memory, use the 

 menu (- Ÿ 

  

).

³

You return to the

Graph screen.