Programming
604
Entering a Test Operator
Entering a Test Operator
Entering a Test Operator
Entering a Test Operator
•
Type the operator directly from the keyboard.
– or –
Relational Tests
Relational Tests
Relational Tests
Relational Tests
Relational operators let you define a conditional test that compares two values. The
values can be numbers, expressions, lists, or matrices (but they must match in type and
dimension).
•
Press
2
I
and select
8:Test
. Then
select the operator from the menu.
– or –
•
Display the built-in functions. Press:
2 ½
The test operators are listed near the
bottom of the
„
Built-in menu.
Operator
True if:
Example
>
Greater than
a>8
<
Less than
a<0
|
Greater than or equal to
a+b
|
100
{
Less than or equal to
a+6
{
b+1
=
Equal
list1=list2
ƒ
Not equal to
mat1
ƒ
mat2
Summary of Contents for Voyage 200
Page 36: ...Getting Started 36 D B D B Press Result ...
Page 45: ...Getting Started 45 3 0 D B D D B D Press Result ...
Page 46: ...Getting Started 46 D 2 0 0 2 D B Scroll down to October and press Press Result ...
Page 60: ...Getting Started 60 B D Press Result ...
Page 139: ...Previews 139 8 Complete the operation Press 2 d Steps and keystrokes Display 5 f 2 ...
Page 453: ...Differential Equation Graphing 453 ...
Page 468: ...Tables 468 ...
Page 777: ...Activities 777 ...
