User Guide

nPr

listA nPr listB

Returns a list of the permutations of each element in listA taken each

element in listB at a time.

PRB

2:nPr

npv(

npv(interest rate,CF0,CFList[,CFFreq])

Computes the sum of the present values for cash inflows and outflows.

1:Finance

CALC

7:npv(

OpenLib(

Extends TI-Basic. (Not available.)

† ¼

CTL

J:OpenLib

(

valueA or valueB

Returns 1 if valueA or valueB is 0. valueA and valueB can be real

numbers, expressions, or lists.

y :

LOGIC

2:or

Output(

Output(row,column,"text")

Displays text beginning at specified row and column of the home

screen.

† ¼

I/O

6:Output(

Output(

Output(row,column,value)

Displays value beginning at specified row and column of the home

screen.

† ¼

I/O

6:Output(

Param

† z

Par

Commands and Functions Listing 57