HP Prime Graphing NW280AAABA manual 308

–used in programming

–used in the Matrix Editor

–used in the List Editor

–and some additional functions and commands

See “Ctlg menu” on page 378.

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. See chapter 27, “Programming in HP PPL”, beginning on page 497 for complete descriptions of these commands.

Some functions can be chosen from the math template (displayed by pressing F). See “Math template” on page 24.

You can also create your own

functions. See “Creating your own functions” on page 421.

Setting the form You can choose to have entries on the Math and CAS menus

of menu items presented either by their descriptive name or their command name. (The entries on the Catlg menu are always presented by their command name.)

Descriptive name	Command name
Factor List	ifactors
Complex Zeros	cZeros
Groebner Basis	gbasis
Factor by Degree	factor_xn
Find Roots	proot

The default menu presentation mode is to provide the descriptive names for the Math and CAS functions. If you prefer the functions to be presented by their command name, deselect the Menu Display option on the second page of the Home Settings screen (see “Home settings” on page 30).

308 Functions and commands