F

Operation Index

This section is a quick reference for all functions and operations and their formulas, where appropriate. The listing is in alphabetical order by the function's name. This name is the one used in program lines. For example, the function named FIX n is executed as zž{%} n.

Nonprogrammable functions have their names in key boxes. For example,

a.

Non–letter and Greek characters are alphabetized before all the letters; function names preceded by arrows (for example, €DEG) are alphabetized as if the arrow were not there.

The last column, marked , refers to notes at the end of the table.

Name

Keys and DescriptionPage

 

 

 

 

 

+/–

_Changes the sign of a number.

1–10

1

+

™Addition. Returns y + x.

1–13

1

–

„Subtraction. Returns y – x.

1–13

1

⋅

yMultiplication. Returns y ⋅ x.

1–13

1

⎟

pDivision. Returns y ⎟ x.

1–13

1

^

0Power. Indicates an exponent.

6–17

2

a

Deletes the last digit keyed in; clears

1–2

 

 

x; clears a menu; erases last function

1–7

 

 

keyed in an equation; starts equation

6–3

 

 

editing; deletes a program step.

12–6

 

z—

Displays previous entry in catalog;

1–20

 

 

moves to previous equation in

6–3

 

 

equation list; moves program pointer

12–19

 

 

to previous step.

 

 

z˜

Displays next entry in catalog; moves

1–20

 

 

Operation Index

F–1

File name 32sii-Manual-E-0424

 

 

Printed Date : 2003/4/24

Size : 17.7 x 25.2 cm