Reference information

Glossary

aplet

A small application, limited to one

 

topic. The built-in aplet types are

 

Function, Parametric, Polar,

 

Sequence, Solve, Statistics,

 

Inference, Finance, Trig Explorer,

 

Quad Explorer, Linear Solver and

 

Triangle Solve. An aplet can be filled

 

with the data and solutions for a

 

specific problem. It is reusable (like a

 

program, but easier to use) and it

 

records all your settings and

 

definitions.

command

An operation for use in programs.

 

Commands can store results in

 

variables, but do not display results.

 

Arguments are separated by semi-

 

colons, such as DISP

 

expression;line#.

expression

A number, variable, or algebraic

 

expression (numbers plus functions)

 

that produces a value.

function

An operation, possibly with

 

arguments, that returns a result. It

 

does not store results in variables. The

 

arguments must be enclosed in

 

parentheses and separated with

 

commas (or periods in Comma

 

mode), such as

 

CROSS(matrix1,matrix2).

HOME

The basic starting point of the

 

calculator. Go to HOME to do

 

calculations.

Library

For aplet management: to start, save,

 

reset, send and receive aplets.

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