
22 Functions and commands
Many mathematical functions are available from the calculator’s keyboard. These are described in “Keyboard
functions” on page 101. Other functions and commands are collected together in the Toolbox menus
( ). There are ve Toolbox menus:
Math
A collection of non-symbolic mathematical functions (see Math menu on page 352)
CAS
A collection of symbolic mathematical functions (see CAS menu on page 364)
App
A collection of app functions that can be called from elsewhere in the calculator, such as Home view, CAS view,
the Spreadsheet app, and in a program (see App menu on page 385)
Note that the Geometry app functions can be called from elsewhere in the calculator, but they are designed to
be used in the Geometry app. For that reason, the Geometry functions are not described in this chapter. They
are described in the Geometry chapter.
User
The functions that you have created (see Creating your own functions on page 467) and the programs you
have created that contain functions that have been exported.
Catlg
All the functions and commands:
●
on the Math menu
●
on the CAS menu
●
used in the Geometry app
●
used in programming
●
used in the Matrix Editor
●
used in the List Editor
●
and some additional functions and commands
See Ctlg menu on page 416.
Although the Catlg menu includes all the programming commands, the Commands menu ( ) in the
Program Editor contains all the programming commands grouped by category. It also contains the Template
menu ( ), which contains the common programming structures.
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